دکتر مهدی نکومنش

Mehdi Nekoomanesh Haghighi                 
 

Professor

Department of Engineering, Faculty of Polymerization Engineering
Director of Iran Polymer & petrochemical Institute (IPPI)

• Researchgate: https://www.researchgate.net/profile/Mehdi_Nekoomanesh
• Linkedin: https://ir.linkedin.com/in/mehdi-nekoomanesh-480b6255

• Manchester University (1987 – 1991) Ph.D.
• UMIST (1985 – 1987) M.Sc.
• Pars College (1976 – 1981) B.Sc.

• Member of Academic Staff of IPPI (since 1991)
• Head of polymer Science Group of IPPI (1993 – 1997)
• Deputy Director in Design and Planning of IPPI (1992 – 1995)
• Deputy Director in Research of IPPI (1995 up to 1999)
• R&D Manager of Moheb Co. (1998 up to 2005)
• Head of ENGIEERING FACULTY of IPPI (2002 up to 2003)
• Director of Tehran center of NPC – RT (2002 up to 2003)
• Managing Director of Research & Planning of NPC – RT (2004 – 2006)
• Manager of Polymerization Engineering Group (since 2005)
• Head of Petrochemical Faculty of IPPI (2009-2010)
• Director of Iran Polymer & petrochemical Institute (since 2014)

• IPPI: 36 M.Sc Students, 16 Ph.D. Students.
• IPPI & other national universities: 3 Ph.D Students, 20 MSc students

• Polymer Characterization (BSc ,MSc & PhD)
• Physical Chemistry of Polymers (BSc &MSc)
• Polymer Chemistry (BSc)
• Reactions of Polymers (PhD)

• Iranian Polymer Journal (Editor-in-Chief)
• Polyolefins Journal (Director-in-Charge)
• Iranian Journal of Polymer Science and Technology (Editorial Board)

• Coordination polymerization of olefins.
• Polymerization & Characterization of styrenic polymers.
• Reactions of Polymers.
• Characterization of Polymers.

• Process of Enhancing Activity of TICL/Mgcl2 (ethoxy yype) catalysts in slurry ohase ethylene polymerization in USPTO.
• The production of a polyphtalic oil base with different viscosities.
• Improvement of mechanical and impact properties of polystiterene using copoly copolymer (1- hexene / 1 and 5-hexadene).
• Production of graphite expanded polystyrene by Suspended Polymerization.
• Design and manufacture of die for long fiber thermoplastic granules.
• High yield synthesis of chloropropyl polyhedral oligomeric silsesquioxane.
• Preparation of vinyl polyhedral oligomeric silsesquioxane as the polymeric cross linking agent.
• Preparation of pH-sensitive cross-linked acrylic acid using POSS nanoparticles.

1. S. Rahmatiyan, N. Bahri-Laleh, A. Hanifpour, M. Nekoomanesh-Haghighi, "Different behaviors of metallocene and Ziegler–Natta catalysts in ethylene/1,5-hexadiene copolymerization", Polymer International, 2019
2. N. Bahri-Laleha, A. Hanifpour, S. A. Mirmohammadi, A. Poater, M. Nekoomanesh-Haghighi, G.i Talarico, L. Cavallo, "Computational modeling of heterogeneous Ziegler-Natta catalysts forolefins polymerization", Progress in Polymer Science, 2018
3. M. Haghverdi, A. Tadjarodi, N. Bahri-Laleh, M. Nekoomanesh-Haghighi, 'Synthesis and characterization of Ni(II) complexes bearing of 2-(1H–benzimidazol-2-yl)-phenol derivatives as highly active catalysts for ethylene oligomerization", Applied Organometallic Chemistry, 2018
4. R. Zahedi, F. Afshar Taromi, S. H. Mirjahanmardi, M. Nekoomanesh Haghighi, K. H.Jadidi, R. Jamjah, "Propylene Polymerization over MgCI-Supported Ziegler-Natta Catalysts Containing Tri-Ether as the Internal Donor", Advances in Polymer Technology, 2018
5. E. Naji-Rad, M. Gimferrer, N. Bahri-Laleh, M. Nekoomanesh-Haghighi , R. Jamjah,  A. Poater, "Exploring Basic Components Effect on the Catalytic Efficiency of Chevron-Phillips Catalyst in Ethylene Trimerization catalysts", 2018
6. D. Nazari, N. Bahri‐Laleh, M. Nekoomanesh‐Haghighi, S. M. Jalilian, R. Rezaie, S. A. Mirmohammadi, "New high impact polystyrene: Use of poly(1‐hexene) and poly(1‐hexene‐co‐hexadiene) as impact modifiers", Polymers for Advanced Technologies, 2018
7. N. Bahri-Laleh, M. Karimi, Z. Kalantari, M. Fallah, A. Hanifpour, M. Nekoomanesh-Haghighi, "H2 effect in Chevron–Phillips ethylene trimerization catalytic system: an experimental and theoretical investigation", Polymer Bulletin, 2018
8. Sh. Mokhtari, F. Mohammadi, M. Nekoomanesh Haghighi, "Surface modification of vulcanized EPDM rubber by Ag(II): Kinetic study of Ag(II) generation and surface characterization", Scientia Iranica, 2018
9. M. Haghverdi, A. Tadjarodi, N.Bahri-Laleh,  M. Nekoomanesh Haghighi, "Preparation, characterization, DFT calculations and ethylene oligomerization studies of iron(II) complexes bearing 2-(1H-benzimidazol-2-yl)-phenol derivatives", Journal of Coordination Chemistry, 2018
10. Z. Tamri, A. Vaziri Yazdi, M. Nekoomanesh Haghighi, M. Seifali Abbas-Abadi, A. Heidarinasab, "The effect of temperature, heating rate, initial cross-linking and zeolitic catalysts as key process and structural parameters on the degradation of natural rubber (NR) to produce the valuable hydrocarbons", Journal of Analytical and Applied Pyrolysis, 2018
11. J. Vaezi, M. Nekoomanesh-Haghighi, H. A. Khonakdar, S. Hassan Jafari, A. Mojarrad, "Correlation of Microstructure, Rheological and Morphological Characteristics of Synthesized Polypropylene (PP) Reactor Blends Using Homogeneous Binary Metallocene Catalyst", polymers, 2017
12. A. Hanifpour, N. Bahri-Laleh, M. Nekoomanesh-Haghighi, M. Karimi,"Synthesis and characterization of poly1-hexene/silica nanocomposites", Polymer Testing, 2017
13. M. Haghverdi, A. Tadjarodi, N. Bahri-laleh, M. Nekoomanesh Haghighi, "Cobalt complexes based on 2-(1H-benzimidazol-2-yl)-phenol derivatives: preparation, spectral studies, DFT calculations and catalytic behavior toward ethylene oligomerization", Journal of Coordination Chemistry, 2017
14. A. Alikhani, Sh. Hakim, M. Nekoomanesh Haghighi, "Modified preparation of HDPE/clay nanocomposite by in situ polymerization using a metallocene catalyst", Iranian Polymer Journal, 2017
15. J. Vaezi, M. Nekoomanesh Haghighi, H. A. Khonakdar, S. H. Jafari, G. R. Nejabat, "Thermal analysis and successive self-nucleation and annealing (SSA) treatment of synthesized bimodal polypropylene (BPP) reactor blends using homogeneous binary metallocene catalyst", Journal of Thermal Analysis and Calorimetry, 2017
16. J.Vaezi, M. Nekoomanesh Haghighi, H. A. Khonakdar, S. H. Jafari, . M. Razavi Aghjeh, "Dynamic Mechanical Thermal Analysis and Rheological Properties of Synthesized Polypropylene Reactor Blends Using Homogeneous Binary Metallocene Catalyst", Polymer-Plastics Technology and Engineering, 2017
17. M. Seifali Abbas-Abadi, M. Nekoomanesh-Haghighi, "The Consideration of Different Effective Zeolite Based Catalysts and Heating Rate on the Pyrolysis of Styrene Butadiene Rubber (SBR) in a Stirred Reactor", ENERGY & FUELS, 2017
18. F. Nouri-Ahangarani, M. Nekoomanesh-Haghighi, S. A. Mirmohammadi, N. bahri-Laleh, "Effects of FeCl3 doping on the performance of MgCl2/TiCl4/DNPB catalyst in 1-hexene polymerization", Polyolefins Journal, 2017
19. N. Bahri-Laleh, M. Nekoomanesh-Haghighi, S. Sadjadi, A. Pajouhan," Polyolefin and olefin production in Iran: Current and future capacities", Polyolefins Journal, 2016
20. R. Zahedi, F. Afshar Taromi, S. H. Mirjahanmardi, M. Nekoomanesh Haghighi, K. Jadidi, R. Jamjah, "New Penta-ether as the Internal Donor in the MgCl2-supported Ziegler-Natta", Chinese Journal of Polymer Science, 2016
21. S. A. Mirmohammadi, M. Nekoomanesh-Haghighi, S. Mohammadian, N. Bahri-Laleh, "Polybutadiene/polyhedral oligomeric silsesquioxane nanohybrid: investigation of various reactants in polyesterification reaction", Polymer International, 2016
22. Sh. Mokhtari, F. Mohammadi, M. Nekoomanesh-Haghighi, "Surface modification of PP‑EPDM used in automotive industry", Iran Polym J, 2016
23. H. Bagheri, M. Nekoomanesh-Haghighi, S. Hakim, Y. Jahani, H. S. Tan, Z. Q. Fan, "Rheology of Polypropylene/Poly(ethylene-co-propylene)", Polymer Science, Ser A, 2016
24. F. Nouri-Ahangarani, N. Bahri-Laleh, M. Nekoomanesh-Haghighi, M. Karbalaie, "Synthesis of highly isotactic poly 1-hexene using Fe-doped Mg(OEt)2/TiCl4/ED", Designed Monomers & Polymers, 2016
25. S. A. Mirmohammad, M. Nekoomanesh-Haghighi, S. Mohammadian Gezaz, N. Bahri-Laleh, M. Atai, "In-situ photocrosslinkable nanohybrid elastomer based on polybutadiene/polyhedral oligomeric silsesquioxane", Materials Science & Engineering C-Materials for Biological Applications, 2016
26. R. Zahedi, F. Afshar Taromi, S. H. Mirjahanmardi, M. Nekoomanesh Haghighi, R. Jamjahd, Kh. Jadidi, "Comparison of the Role of New Ethers and Conventional Alkoxysilanes as External Donors in the Polymerization of Propylene Using the Industrial Ziegler-Natta Catalyst", Polymer Science Ser B, 2016
27. A. Hanifpour, N. Bahri-Laleh, M. Nekoomanesh-Haghighi, M. Karimi, "Study on unsaturated structure and tacticity of poly1-hexene and new copolymer of 1-hexene/5-hexene-1-ol prepared by metallocene catalyst", Journal of Organometallic Chemistry, 2016
28. A. Hanifpour, N. Bahri-Laleh, M. Nekoomanesh-Haghighi, A. Mirmohammadi, "Poly1-hexene: New impact modifier in HIPS technology", Journal of Applied Polymer Science, 2016
29. L. Moballegh, Sh. Hakim, J. Morshedian, M. Nekoomanesh-Haghighi, "A New Approach to Increase Toughness of Synthesized PP/EPR in-reactor Blends by Introducing a Copolymerization Step under Low Ethylene Concentration", J Polym Res, 2015
30. Sh. Mokhtari, F. Mohammadi, M. Nekoomanesh-Haghighi, "Effect of process parameters on the concentration, current efficiency and energy consumption of electro-generated silver(II)", Chemical Papers, 2015
31. A. Rahbar, M. Nekoomanesh-Haghighi, N. Bahri-Laleh, H. Abedini, "Effect of Water on the Supported Ziegler-Natta Catalysts: Optimization of the Operating Conditions by Response Surface Methodology", Catal Lett., 2015
32. A. Kebritchi, M. Nekoomanesh-Haghighi, F. Mohammadi, H. A. Khonakdar, "The interrelationships between microstructure and melting, crystallization and thermal degradation behaviors of fractionated ethylene/1-butene copolymer", Iran Polym Journal, 2015
33. R. Bazvand, N. Bahri-Laleh, M. Nekoomanesh-Haghighi, H. Abedini, "Highly Efficient FeCl3 Doped Mg(OEt)2/TiCl4-Based Ziegler-Natta Catalysts for Ethylene Polymerization", Designed Monomers and Polymers, 2015
34. L. Moballegh, Sh. Hakim, J. Morshedian, M. Nekoomanesh-Haghighi' "Investigating Effects of Using Mixtures of Two External Electron Donors on Microstructure", Macromol. React. Eng., 2015
35. S. Hakim, M. Nekoomanesh-Haghighi, A. Shahrokhinia, "The Effect of Mixed and Individual Silane External Donors on the Stereo-Defect Distribution, Active Sites and Properties of Polypropylene Synthesized with Fourth Generation Ziegler-Natta Catalyst", Polymer Science, Ser A, 2015
36. S. Salam Zadeh Salmasi, M. Seifali Abbas-Abadi, M. Nekoomanesh Haghighi, H. Abedini, "The effect of different zeolite based catalysts on the pyrolysis of poly", Fuel, 2015
37. Gh. Nejabat, M. Nekoomanesh-Haghighi, H. Arabi, H. Salehi-Mobarakeh, Gh. Zohuri, S. M. M. Mortazavi, S. Ahmadjo, S. A. Miller, "Study of Ziegler-Natta/(2-PhInd)2ZrCl2 hybrid catalysts performance in slurry propylene polymerization", Polyolefins Journal, 2015
38. M. Seifali Abbas-Abadi, A. G. McDonald, M. Nekoomanesh-Haghighi, H. Yeganeh, "Estimation of pyrolysis product of LDPE degradation using different process parameters in a stirred reactor", Polyolefins Journal, 2015
39. N. Hadian, S. Hakim, M. Nekoomanesh-Haghighi, N. Bahri-Laleh," Storage Time Effect on Dynamic Structure of MgCl2.nEtOh Adducts in ‎Heterogeneous Ziegler-Natta Catalysts", Polyolefins Journal, 2014
40. M. seifali, M. Nekoomanesh-Haghighi, H. Yeganeh, A. G. McDonald, "Evaluation of Pyrolysis Process Parameters on Polypropylene Degradation Products", Journal of Analytical and Applied Pyrolysis, 2014
41. S. Ahmadjo, H. Arabi, G. Zohuri, M. Nekoomanesh-Haghighi, G. Nejabat, ‎S. M. M. Mortazavi, "Preparation of Eethylene/a-olefins Copolymers Using (2-Ind)2ZrCl2/MCM-41 ‎‎(R:Ph,H) Catalyst, Microstructural Study‎", J Therm Anal Calorim, 2014
42. M. Seifali, M. Nekoomanesh-Haghighi, H. Yeganeh, B. Bozorgi‎, "The Effect of Melt Flow Index, Melt Flow Rate, and Particle Size on the Thermal Degradation of ‎Commercial High Density Polyethylene Powde"r, J Therm Anal Calorim, 2013
43. M. M. Mortazavi, S. Ahmadjo, J. H. Z. Dos Santos, H. Arabi, M. Nekoomanesh-Haghighi, G. Zohuri, R. ‎Brambilla, G. Barrera Galland‎, "Characterization of MAO-Modified Silicas for Ethylene Polymerization", J. Appl. Polym. Sci.‎, 2013
44. F. Ravari, A. Mashak, M. Nekoomanesh-Haghighi, H. Mobedi, "Non-Isothermal Cold Crystallization Behavior and Kinetics of Poly(L-Lactide): Effect of L-Lactide Dimer", Polym. Bull., 2013
45. M. Seifali Abbas-Abadi, M. Nekoomanesh-Haghighi, H. Yeganeh," Evaluation of Pyrolysis Product of Virgin High Density Polyethylene Degradation using Different Process Parameters in a Sstirred Reacto"r, Fuel Processing Technology, 2013
46. Sh. Mokhtari, F. Mohammadi, M. Nekoomanesh-Haghighi, "Mediated Electrochemical Degradation of Polystyrene by Silver (II): Optimization and Kinetic Studies", International Journal of ChemTech Res, 2013
47. G. R. Nejabat, M. Nekoomanesh-Haghighi, H. Arabi, H. Salehi-Mobarakeh, G.  Zohuri, M. Omidvar, S. A. Miller,"Synthesis and Microstructural Study of Stereoblock Elastomeric Polypropylenes from Metallocene Catalyst (2-PhInd)2ZrCl2 Activated with Cocatalyst Mixtures", J. Polym. Sci., Part A: Polym. Chem., 2013
48. F. Shamsoddini Zarch,Y. Jahani, M. Nekoomanesh-Haghighi, J. Morshedian, "Rheological Evaluation of Electron Beam Irradiated Polypropylene in the Presence of a Multifunctional Monomer and Polybutene Resin", Journal of Applied Polymer Science, 2012
49. M. Seifali Abbas-Abadi, M. Nekoomanesh-Haghighi, H. Yeganeh, "Effect of the Melt Flow Index and Melt Flow Rate on the Thermal Degradation Kinetics of Commercial Polyolefins", Journal of Applied Polymer Science, 2012
50. N. Bahri-Laleh, H. Arabi, Sh. Mehdipor-Ataei, M. Nekoomanesh-Haghighi, G. Zohuri, M. Seifali, Z. Akbari, "Activation of Ziegler-Natta Catalysts by Organohalide Promoters: A Combined Experimental and Density Functional Theory Study", Journal of Applied Polymer Science, 2012
51. M. Seifali Abbas-Abadi, M. Nekoomanesh-Haghighi, H. Yeganeh, "The effect of temperature, catalyst, different carrier gases and stirrer on the produced transportation hydrocarbons of LLDPE degradation in a stirred reactor", Journal of Analytical and Applied Pyrolysis, 2012
52. R. Jamjah, M. Nekoomanesh-Haghighi, R. Zahedi, G. Zohuri, F. Afshar Taromi, B. Notash,"(E)-2-tert-Butyl-6-[(naphthalene-1-yl) iminomethyl] phenol", Acta Cryst. E, 2012
53. G. R. Nejabat, M. Nekoomanesh-Haghighi, H. Arabi, H. Salehi-Mobarakeh, G. Zohuri, M. Omidvar, S. A. Miller, Synthesis of Stereoblock Elastomeric Poly(propylene)s Using a (2-PhInd)2ZrCl2 Metallocene Catalyst in the Presence of Co-Catalyst Mixtures: Study of Activity and Molecular Weight, Macromol. React. Eng., 2012
54. J. Eskandari Jam, M. Nekoomanesh-Haghighi, M. Ahmadi, H. Arabi, "From Molecular Weight Distribution to Linear Viscoelastic Properties and Back Again: Application to Some Commercial High-density Polyethylenes", Iranian Polymer Journal, 2012
55. N. Bahri-Laleh, M. Nekoomanesh-Haghighi, S. A. Mirmohammadi, "A DFT Study on the Effect of Hydrogen in Ethylene and Propylene Polymerization Using a Ti-based Heterogeneous ZieglereNatta Catalyst", Journal of Organometallic Chemistry, 2012
56. S. Ahmadjo, H. Arabi, M. Nekoomanesh-Haghighi, M. M. Mortazavi, G. Zohuri, M. Ahmadi, S. Bolandi, "Indirect Synthesis of Bis(2-PhInd) ZrCl2 Metallocene Catalyst, Kinetic Study & Modeling of Ethylene Polymerization", Chemical Engineering Technology, 2011
57. N. Bahri-Laleh, A. Correa, S. Mehdipour-Ataei, H. Arabi, M. Nekoomanesh-Haghighi, G. Zohuri, L. Cavallo, "Moving up and down the Titanium Oxidation State in Ziegler-Natta Catalysis", Macromolecules, 2011
58. H. Mobedi, A. Mashak, M. Nekoomanesh-Haghighi, H. Orafaei," l-Lactide Additive & in Vitro Degradation Performance of Poly9l-lactide) Films", Iranian Polymer Journal, 2011
59. M. Ahmadi, C. Bailly, R. Keunings, M. Nekoomanesh-Haghighi, H. Arabi, E. Ruymbeke, "Time Marching Algorithm for Predicting the Linear Rheology of Monodisperse Comb Polymer Melts", Macromolecules, 2011
60. G. Naderi, M. Nekoomanesh-Haghighi, R. Mehtarani, H. Eslami,"Preparation of a New Polypropylene/Clay Nanocomposites via in situ Polymerization", e-Polymers, 2011
61. A. Mashak, H. Mobedi, F. Ziaee, M. Nekoomanesh-Haghighi, "The effect of aliphatic esters on the formation and degradation behavior of PLGA-based in situ forming system", Polymer Bulletin, 2011
62. M. Mortazavi, H. Arabi, S. Ahmadjo, M. Nekoomanesh-Haghighi,"Comparatrive Study of Copolymerization & Terpolymerization of Ethylene/Propylene/Diene Monomers Using Metallocene Catalyst", Journal of Applied Polymer Science, 2011
63. H. Bagheri, M. Nekoomanesh-Haghighi, S. Hakim, Y. Jahani, Z. Q. Fan, "Structural Parameters in Relation to The Rheological Behavior and Properties of PP/EPR In-Reactor Alloy Synthesized by Multi-Stage Sequential Polymerization", Journal of Applied Polymer Science, 2011
64. Z. Mohamadnia, E. Ahmadi, M. Nekoomanesh-Haghighi, H. Salehi-Mobarakeh, "Synthesis and Optimization of Ethylene Trimerization Using [Bis-(2-dodecylsulfanyl-ethyl)-amine] CrCl3 Catalyst", Catalysis Letters, 2011
65. R. Jamjah, M. Nekoomanesh-Haghighi, T. Pourjafar, G. Zohuri, F. Afshar Taromi, B. Notash,"(E)-2-tert-Butyl-6- (cyclohexyliminomethyl)-4-methoxyphenol", Acta Cryst. E, 2011
66. Z. Mohamadnia, E. Ahmadi, M. Nekoomanesh-Haghighi, A. Ramazani, H. Salehi-Mobarakeh, "Effect of support structure on the activity of Cr/nanosilica catalysts & the morphology of prepared polyethylene", Polymer International, 2010
67. M. M. Mortazavi, H. Arabi, G. Zohuri, S. Ahmadjo, M. Nekoomanesh-Haghighi, M. Ahmadi, "Copolymerization of ethylene/α-olefins using bis(2-phenylindenyl) zirconium dichloride metallocene catalyst: structural study of comonomer distribution", Polymer International, 2010
68. E. Ahmadi, M. M. Nekoomanesh-Haghighi, Z. Mohammadnia, A. Ramazani, "Preparation of Shish-Kebab & Nanofiber Polyethylene with Chromium/Santa Barbara Amorphous Silica-15 Catalysts", Journal of Applied Polymer Science, 2010
69. G. R. Nejabat, M. Nekoomanesh-Haghighi, H. Arabi, M. Emami, M. Aghaei-Nieat, "Preparation of Polyethyelene Nano-fibers Using Rod-Like MCM-41/TiCl4/Mgcl2/THF Bi-supported Ziegler-Natta Catalytic System", Iranian Polymer Journal, 2010
70. N. Bahri-Laleh, M. Sefiali, M. Nekoomanesh-Haghighi, Z. Akbari, M. R. Tavasoli, S. H. Mirjahanmardi, "Effect of Halocarbon Promoters on Polyethylene Properties Using MGcl2 (Ethoxide Type)/Ticl4/AlEt3/H2 Catalyst System", Journal of Applied Polymer Science, 2010
71. M. Ahmadi, M. Nekoomanesh-Haghighi, H. Arabi, "A Simplified Comprehensive Kinetic Scheme for Modeling of Ethylene/1-butene Copolymerization Using Ziegler-Natta Catalysts", Macromolecular Reaction Engineering, 2010
72. S. Ahmadjo, H. Arabi, M. Nekoomanesh-Haghighi, G. Zohuri, S. M. M. Mortazavi, G. Naderi, "Thermopolymerization of Ethylene/Propylene/Diene Monomers Using (2-PhInd)2Zrcl2 Metallocene Catalysts", Macromolecular Reaction Engineering, 2010
73. M. jalilian, H. Yeganeh, M. Nekoomanesh-Haghighi, "Preparation & Characterization of polyurethane electrical insulating coatings derived from novel soybean oil-based polyol", Polymers for Advanced Technologies, 2010
74. M. Nekoomanesh-Haghighi, G. R. Nejabat, H. Arabi, M. Emami, "A Comment on Preparation of nano-polyethylene fibers using TiCl4/MCM-41 catalytic system", Catalysis Communications, 2009
75. M. Mortazavi, H. Arabi, G. H. Zohuri, S. Ahmadjo, M. Nekoomanesh-Haghighi, M. Ahmadi, "Ethylene Homo & Copolymerization Using a Bis-IndZrCl2 Metallocene Catalyst: Structural Composition Distribution of the Copolymer", Macromolecular Reaction Engineering, 2009
76. M. Ahmadi, M. Nekoomanesh-Haghighi, H. Arabi, "New Approach in Modeling of Metallocene-Catalyzed Olefin Polymerization Using Artificial Neural Networks", Macromolecular Theory and Simulations, 2009
77. F. Ziaee, H. Salehi-Mobarakeh, M. Nekoomanesh-Haghighi, "Thermal rearrangement study of low molecular weight polybutadiene", Polymer Degradation and Stability, 2009
78. F. Ziaee, M. Nekoomanesh-Haghighi, H. Salehi-Mobarakeh, H. Arabi, "The Effect of temperature on tacticity for bulk thermal polymerization of styrene", e-Polymers, 2008
79. F. Ziaee, H. Salehi-Mobarakeh, M. Nekoomanesh-Haghighi, H. Arabi, "Study of tacticity and thermal rearrangement of low molecular weight 1,2-polybutadiene by NMR", e-Polymers, 2008
80. S. Hakim, M. Nekoomanesh-Haghighi, M. Aghaei Nieat, "Investigation the Behaviour of a Bi-supported Sio2/TiCl4/THF/Mgcl2 Catalyst in Slurry Ethylene Polymerization: Activity & Molecular Weight", Iranian Polymer Journal, 2008
81. F. Ziaee, H. Salehi-Mobarakeh, M. Nekoomanesh-Haghighi, H. Arabi, "NMR Study of Grafting Polystyrene on Low Molecular Weight Polybutadiene in Thermal Polymerization", Iranian Polymer Journal, 2008
82. M. Zahedi, M. Ahmadi, M. Nekoomanesh-Haghighi, "Influence of Molecular Weight Distribution on Flow Properties of Commercial Polyolefins", Journal of Applied Polymer Science, 2008
83. M. Zahedi, M. Ahmadi, M. Nekoomanesh-Haghighi, "Influence of Microstructure & Morphology on Stress-Strain Behaviour of Commercial High Density Polyethylene", Journal of Applied Polymer Science, 2008
84. R. Jamjah, G. H. Zohuri, M. Javaheri, M. Nekoomanesh-Haghighi, S. Ahmadjo, A. Farhadi, "Synthesizing UHMWPE Using Ziegler-Natta Catalyst System of Mgcl2 (ethoxide type)/Ticl4/tri-isobutyl aluminum", Macromolecular Symposia, 2008
85. M. jalilian, H. Yeganeh, M. Nekoomanesh-Haghighi, "Synthesis & Properties of Polyurethane networks derived from new soybean oil-based polyol & a bulky blocked polyisoyanate", Polymer International, 2008
86. A. Nodehi, M. A. Mousavian, M. Nekoomanesh-Haghighi, A. Sadr, "A New Method for Determination of the Adsorption Isotherm of SDS on Polystyrene Latex Particles Using Conductomeric Titrations", Chemical Engineering Technology, 2007
87. M. Ahmadi, R. Jamjah, M. Nekoomanesh-Haghighi, G. Zohuri, H. Arabi, "Investigation of Ethylene Polymerization Using Soluble Cp2ZrCl2/Mao Catalytic System via Response Surface Methodology", Iranian Polymer Journal, 2007
88. A. Nodehi, M. A. Mousavian, M. Nekoomanesh-Haghighi, A. Sadr, "A Comparative Study on the Properties of ABS/Clay Nanocomposites Prepared by Direct Melt Intercalation & In-situ Emulsion Polymerization Techniques", Iranian Polymer Journal, 2007
89. S. Ahmadjo, R. Jamjah, G. H. Zohuri, S. Damavandi, M. Nekoomanesh-Haghighi, M. Javaheri, "Preparation of Highly Active Heterogeneous Ziegler-Natta Catalyst for Polymerization of Ethylene", Iranian Polymer Journal, 2007
90. M. Ahmadi, M. Nekoomanesh-Haghighi, R. Jamjah, G. H. Zohuri, H. Arabi, "Modeling of Slurry Polymerization of Ethylene Using a Soluble Cp2Zrcl2/MAO Catalyst System", Macromolecular Theory and Simulations, 2007
91. M. Ahmadi, R. Jamjah, M. Nekoomanesh-Haghighi, G. H. Zohuri, H. Arabi," Ziegler Natta Metalloce for Ethylene Polymerization", Macromolecular Reaction Engineering, 2007
92. H. mobedi, M M. Nekoomanesh-Haghighi, H. Orafaei, H. Mivehchi, "Studying the Degradation of Poly(L-lactide) in Presence of Magnesium Hydroxide", Iranian Polymer Journal, 2006
93. R. Jamjah, G. H. Zohuri, M. Masnadi, S. Ahmadjo, M. Nekoomanesh-Haghighi, "Syndiotactic Polymerization of Styrene: Study of Catalyst Components & Polymerization Conditions", Journal of Applied Polymer Science, 2006
94. M. Mousavi, sh. Hakim, M. Nekoomanesh-Haghighi, "Effect of Fatty Amine & Perfluorocarbon as Anti-Fouling Agent on the Catalyst Activity & Titanium Oxidation State in Slurry Polymerization of Ethylene", Journal of Applied Polymer Science, 2006
95. R. Jamjah, G. H. Zohuri, J. Vaezi, S. Ahmadjo, M. Nekoomanesh-Haghighi, M. Pouryari, "Morphological Study of Spherical Mgcl2.nEtOH Supported TiCl4 Ziegler-Natta Catalyst for Polymerization of Ethylene", Journal of Applied Polymer Science, 2006
96. M. Masnadi, R. Jamjah, S. Ahmsdjo, M. Nekoomanesh-Haghighi, "Synthesis & Characterization of Cyclopentadienyl Titanium Trichloride & Indenyltitanium Trichloride; Monocyclictitanium Trihalide Complexes, Synthesis & Reactivity in Inorganic", Metal-Organic & Nano-Metal Chemistry, 2006
97. M. Nekoomanesh-Haghighi, G. H. Zohuri, M.M. Mortazavi, R. Jamjah, S. Ahmadjo, "Structural Analysis of Ethylene/Propylene Copolymer Synthesised Using High Activity Bi-Supported Ziegler-Natta Catalyst", Iranian Polymer Journal, 2005
98. G. H. Zohuri, M. Vakili, R. Jamjah, S. Ahmsdjo, M. Nekoomanesh-Haghighi, "Comparative polymerization activity of EPM & EPDM using VCL4 homogenous ziegler-natta catalyst & characterization of EPDM obtained", Rubber Chemistry & Technology, 2005
99. M. Atai, M. Nekoomanesh-Haghighi, S.A. Hashemi, S. Amani, "Physical and Mechanical Properties of an Experimental Dental Composite Based on a New Monomer", Dental Materials, 2004
100. A. Kavousian, F. Ziaee, M. Nekoomanesh-Haghighi, M.J. Leamen, A. Penlidis, "Determination of Monomer Reactivity Ratios in Styrene /2-ethylhexylacrylate Copolymer", Journal of Applied Polymer Science, 2004
101. M.A. Semsarzadeh, A. Mirzaei, E. Vasheghani-Farahani, M. Nekoomanesh-Haghighi, "Atom Transfer Radical Polymerization of (meth)acrylates and their Novel Block Copolymers with Vinyl Acetate", European Polymer Journal, 2003
102. Gh.H. Zohuri, R. Jamjah, R. Mehtarani, M. Nekoomanesh-Haghighi, S. Ahmadjo, "Slurry Polymerization of Ethylene Using Bisupported Ziegler - Natta Catalyst of SiO2/MgCl2 (Ethoxide Type)/TiCl4/TEA System", Iranian Polymer Journal, 2003
103. A. Eliassi, H. Modarress, M. Nekoomanesh-Haghighi, "Thermodynamic Studies of Binary and Ternary Aqueous Polymer Solutions", Iranian Journal of Science and Technology Transaction B, 2002
104. A. Sharif, N. Mohammadi, M. Nekoomanesh-Haghighi, Y. Jahani, "The Role of Interfacial Interactions and Loss Function of Model adhesives on their adhesion to glass", Journal of Adhesion Science & Technology, 2002
105. G.H. Zohuri, F. Sadegvandi, R. Jamjah, S. Ahmadjo, M. Nekoomanesh-Haghighi, E. Bigdelli, "Copolymerization of Ethylene/ Propylene Elastomer using High - Activity Ziegler - Natta Catalyst System of MgCl2 (Ethoxide type)/ EB/ PDMS/ TiCl4/ PMT'', Journal of Applied Polymer Science, 2002
106. M. Atai, M. Nekoomanesh-Haghighi, S.A. Hashemi, H. Yeganeh, "Synthesis and Characterization of BTDA- Based Dimethacrylate Dental Adhesive Monomer and its Interaction with Ca Ions", Journal of Applied Polymer Science, 2002
107. E. Vasheghani- Farahani, H. Hosseinkhani, M. Nekoomanesh-Haghighi, "Effect of Preparation Conditions on Theophylline Release from Biodegradable Poly (DL- Lactic Acid) Microspheres", Journal of Controlled Release, 2001
108. Gh.H. Zohouri, S. Ahmadjo, R. Jamjah, M. Nekoomanesh-Haghighi, "Structural Study of Mono - and Bi - Supported Ziegler - Natta Catalysts of MgCl2/SiO2/TiCl4/Donor Systems", Iranian Polymer Journal, 2001
109. F. Ziaee, M. Nekoomanesh-Haghighi, "Kinetic Investigation and Characterization of Styrene-Butyl Acrylate Solution Copolymerization", Iranian Polymer Journal, 1999
110. M. Nekoomanesh-Haghighi, C. Boot, "Polymer Electrolytes Based on Poly (Oxy Ethylene)," Iranian Journal of Polymer Science & Technology, 1992

1. E. Naji-Rad, N. Bahri-Laleh, M. Nekoomanesh-Haghighi, R. Jamjah, DFT study on the effect of halocarbon compounds in Chevron-Phillips trimerization catalyst, Sixth Theoretical and Computational Workshop, 2017
2. Sh. Rahmatian, N. Bahri-Laleh, M.i Nekoomanesh-Haghighi, Different Catalytic Behavior of Metallocene and Ziegler-Natta Catalysts in Ethylene/Diene Copolymerizations: A DFT Study, Sixth Theoretical and Computational Workshop; 2017
3. N. Bahri-Laleh, M. Karimi, F. Kalantari, M. Fallah, E. Naji, Sh. Rahmatian, A. Hanifpour, M. Nekoomanesh-Haghighi, Study on H2 effect in Chevron-Phillips oligomerization catalyt ic system, 12th International Seminar on Polymer Science and Technology ,2016
4. F. Nouri-Ahangarani, N. Bahri-Laleh, M. Nekoomanesh-Haghighi, S. Shirbakht, 1-Hexene polymerization using Fe-dopped MgCl2/TiCl4/DNPB Catalyst, 12th International Seminar on Polymer Science and Technology, 2016
5. N. Bahri-Laleh, E. Naji-Rad, M. Nekoomanesh-Haghighi, R. Jamjah, Steric hindrance of ligand in Chevron-Phillips trim erization catalyst, 12th International Seminar on Polymer Science and Technology, 2016
6. A. Hanifpour, N. Bahri-Laleh, M. Nekoomanesh-Haghighi, S. A. Mirmohammadi,Using poly 1-hexene for improving HIPS properties, 12th International Seminar on Polymer Science and Technology, 2016
7. A. Hanifpour, N. Bahri-Laleh∗, M. Nekoomanesh-Haghighi, M. Karimi, Different behavior of Cp 2 ZrCl 2 /MAO catalytic system in 1-hexene homopolymerization and 1-hexene/5-hexene 1-ol copolymerization, 12th International Seminar on Polymer Science and Technology, 2016
8. A. Hanifpour, N. Bahri-Laleh, M. Nekoomanesh-Haghighi, M. karimi, Studying of thermal and mechanical properties of poly1- hexene/nano silica composites, 12th International Seminar on Polymer Science and Technology, 2016
9. A. Hanifpour, N. Bahri-Laleh, M. Nekoomanesh-Haghighi, M. karimi, Poly1-hexene OH-functionalization to prepare silica grafted poly1-hexene composites, 12th International Seminar on Polymer Science and Technology, 2016
10. D. Nazari, N. Bahri-Laleh, M. Nekoomanesh-Haghighi, S. M. Jalilian, R. Rezaie , New impact polystyrene with Improved Propertie, 12th International Seminar on Polymer Science and Technology, 2016
11. D. Nazari, N. Bahri-Laleh, R. Rezaie,M. Nekoomanesh- Haghighi, S. M. Jalilian, Copolymerization of 1-hexene and 1,5 hexadiene by a Fe-dopped Zigler- Natta catalyst, 12th International Seminar on Polymer Science and Technology, 2016
12. F. Mohammadi, Sh. Mokhtari, M. Nekoomanesh-Haghighi, Morphology and surface chemistry of vulcanized EPDM rubber modified by Ag (II), 12th International Seminar on Polymer Science & Technology, ISPST2016
13. Sh. Mokhtari, F. Mohammadi, M. Nekoomanesh-Haghighi, Improvement of PP surface free energy and wetability by Mediated Electrochemical Oxidation, 12th International Seminar on Polymer Science & Technology, ISPST2016
14. A. Kebritchi, M. Nekoomanesh-Haghighi, F. Mohammadi, A. Khonakdar, Effect of Short Chain Branch Content (SCB) on Gyration Radius of Ethylene/1-Hexene Copolyme, 12th International Seminar on Polymer Science & Technology, ISPST2016
15. A. Alikhani, S. Hakim, M. Nekoomanesh-Haghighi, Effect of Clay Modification Parameters on in-situ Polymerization of Ethylene/Clay by CP2ZRCL2 Catalyst, ISPST 2016
16. L. Moballegh, S. Hakim, J. Morshedian, M. Nekoomanesh-Haghighi, Effect of external electron donors on microstructure and final properties of PP/EPR in-reactor blends, ISPST 2016
17. Z. Kalantari, M. Karimi, M. Zarezadeh, M. Nekoomanesh-Haghighi, Synthesis and Characterization of Cross-Linked Acrylic Acid/POSS Hydrogels: Effects of the POSS Amount and pH Value on Swelling, 12th International Seminar on Polymer Science & Technology, ISPST2016
18. A. Hanifpour, N. Bahri-Laleh, M. Nekoomanesh-Haghighi, S. A. Mirmohammadi, Effect of Poly1-hexene on the Impact Strength of Polystyrene, The 1st International Conference on Masterbatch & Compound, 2016
19. A. Hanifpour, N. Bahri-Laleh, M. Nekoomanesh-Haghighi, M. Karimi, Silica Grafted Poly1-hexene as New Coupling Agent in Polyolefin Technology, The 1st International Conference on Masterbatch & Compound, 2016
20. M. Daneshgar, H. Abedini, A. Farhadi, M. Nekoomanesh-Haghighi, Effect of graphite on styrene suspension polymerization kinetics, 12th International Seminar on Polymer Science and Technology, 2016
21. Sh. Mokhtari, F. Mohammadi, M. Nekoomanesh-Haghighi, Adhesion improvement of an acrylic-urethane coating on PP-EPDM bumper, The 6th International Color & Coating Congress, 2015
22. R. Zahedi, F. Afshar Taromi, M. Nekoomanesh-Haghighi, R. Jamjah, Effect of 5,5-bis(methoxymethyl)-1,3-dioxane as External Donor on Ziegler-Natta Catalysts for Propylene Polymerization, The 9th International Chemical Engineering Congress & Exhibition IChEC 2015
23. A. Hanifpour, M. Vandalvand, N. Bahri-Laleh, M. Nekoomanesh-Haghighi, Linear Poly a-olefins: New Impact Modifier in Plastic Technology, World Polyolefin Congress 2015
24. Sh. Mokhtari, F. Mohammadi, M. Nekoomanesh-Haghighi, Electrochemical Degradation of Polystyrene by Silver (II) mediator: Kinetic Study, The 8th International Chemical Engineering Congress & Exhibition (IChEC 2014)
25. H. Mobedi, M. Nekoomanesh-Haghighi, F. Ravari, A. Mashak, Effect of l-Lactide on the Degradation of Poly(l-Lactide) Films, The 1st Middle East (MECRC 2014) & The 6th Iranian Controlled   Release Society ‎Conference ICRC 2014
26. Sh. Mokhtari, F. Mohammadi, M. Nekoomanesh-Haghighi, Surface phenomena at a bumper surface by electrochemical oxidation, ISPST 2014
27. Sh. Mokhtari, F. Mohammadi, M. Nekoomanesh-Haghighi, Surface Modification of PP-EPDM used in Automotive Industry by Electro- generated Silver (II), ISPST 2014
28. A. Rahbar, M. Nekoomanesh-Haghighi, N. Bahri-Laleh, A. Farhadi, Effect of Water on the MgCl2 Supported Ziegler-Natta Catalysts in Propylene Polymerization, ISPST 2014
29. Z. Hejazi, M. Nekoomanesh-Haghighi, H. Sayadi, N. Mostofi, The effect of no-dust-blends and powder additives on polypropylene properties, ISPST 2014
30. S. Hakim M. Nekoomanesh-Haghighi, A. Shahrokhinia, Characterization of Stereo-defect Distribution of Polypropylene Synthesized with Ziegler-Natta Catalyst and Mixed External Electron Donors, ISPST 2014
31. L. Moballegh, S. Hakim, J. Morshedian, M. Nekoomanesh-Haghighi, Effect of copolymerization condition on Microstructure, morphology and properties of PP/EPR in-reactor blends, ISPST 2014
32. S. A. Foruzandeh, M. Nekoomanesh-Haghighi, H. Jafarian, Fa. Ziaee, Ethylen trimerization with using homogeneous chromium-based catalyst system [Cr(III) tris (2-ethylhexanoate)/2,5-dimethylpyrrole (2,5-DMP)/AlEt3/halide], ISPST 2014
33. R. Jamjah, M. Nekoomanesh-Haghighi, R. Zahedi, Synthesis of Bis[N-(3-t-butyl-5-methoxysalicylidene) benzylaminato] Zirconiume (IV) dichloride catalyst for ethylene polymerization, ISPST 2014
34. S. Hakim, M. Nekoomanesh-Haghighi, A. Shahrokhinia, Tailoring the Properties of Polypropylene Synthesized by 4th generation Ziegler- Natta catalyst with different external electron donors, ISPST 2014
35. R. Bazvand, N. Bahri-Laleh, M. Nekoomanesh-Haghighi, H. Abedini, Effect of FeCl3 on the Performance of TiCl4/MgCl2(Etoxide type)/SiCl4/TEAL Catalytic System in Ethylene Polymerization, ISPST 2014
36. A. Kebritchi, M. Nekoomanesh-Haghighi, F. Mohammadi, H. A. Khonakdar, Effect of the Short Chain Branch Length on Crystallization and Melting Behavior of Ethylene/α-olefin Copolymers, ISPST 2014
37. Sh. Mokhtari, F. Mohammdi, M. Nekoomanesh-Haghighi, Cyclic Voltammetry Study of Ag(I) /Ag(II) Couple at IrO2/Ti Anode in a Membrane Cell, 10th Annual Electrochemistry Seminar of Iran, 2014
38. R. Bazvand, N. Bahri-Laleh, M. Nekoomanesh-Haghighi, H. Abedini, Increasing the Performance of Heterogeneous Ziegler-Natta Catalysts by Iron (III) Chloride Usable in Ethylene/1-hexene Copolymerization, International workshop on Catalytic Olefin Polymerization and High Performance Polyolefins, 2014
39. S. Hakim, M. Nekoomanesh-Haghighi, M. Shahrokhinia, Effect of the Combined External Donors on the Stereo-Defect Distribution and Microstructural Properties of Polypropylenes Synthesized with an Industrial Ziegler-Natta Catalyst, The 8th International Chemical Engineering Congress & Exhibition (IChEC 2014)
40. S. Hakim, M. Nekoomanesh-Haghighi, M. Shahrokhinia, Effect of Different External Electron Donors on Properties of Polypropylene Synthesized with 4th Generation Ziegler-Natta Catalyst, 15th Chemical Engineering Congress, 2014
41. F. Ravari, A. Mashak, M. Nekoomanesh-Haghighi, H. Mobedi, Isoconversional Kinetic Analysis of Non- isothermal Cold Crystallization, ‎16th Iranian Physical Chemistry Conference University of Mazandaran, 2013‎
42. F. Ravari, A. Mashak, M. Nekoomanesh-Haghighi, H. Mobedi, Prediction of Crystallization Rate for PLLA/La and PLLA Systems under ‎Isothermal Condition using Dynamic Data, ‎16th Iranian Physical Chemistry Conference University of Mazandaran, 2013‎
43. G. R. Nejabat, M. Nekoomanesh-Haghighi, H. Arabi, H. Salehi, G. Zohuri, M. omidvar, S. Ahmadjoo, Synthesis of Ziegler-Natta/Metallocene Hybrid Catalysts: Investigation of the Effect of Different Parameters on the Amount of Metallocene Loading Using Response Surface Method, 8th International colloquium on Heterogeneous Ziegler-Natta Catalysts, Kanazawa, Japan, 2012
44. S. Ahmadjoo, G. Zohuri, M. Nekoomanesh-Haghighi, M. Zahedi, S. M. M. Mortazavi, In-Situ Silica Supported Bis(2R-Ind) ZrCl2(R:H,Ph) Catalyst for Ethylene Polymerization, 8th International colloquium on Heterogeneous Ziegler-Natta Catalysts, Kanazawa, Japan, 2012
45. M. Nekoomanesh-Haghighi, Z. Balzadeh, S. M. M. Mortazavi, H. Arabi, S. M. Ghafelebashi, Ethylene(non)conjugated Diene Copolymerization using Bis(2-PhInd) ZrCl2: Structural Study of Comonomer Distribution, 8th International colloquium on Heterogeneous Ziegler-Natta Catalysts, Kanazawa, Japan, 2012
46. S. Hakim, M. Nekoomanesh-Haghighi, Improvement of the Effect of Surface Area of Mg(OC2H5)2 as the Support for Ziegler-Natta Catalyst, 14th Iranian Inorganic Chemistry Conference, 2012
47. A.  Mashak, M. Nekoomanesh-Haghighi, H. Mobedi, F. Ravari, Non-isothermal Cold Crystallization Behavior and Kinetic of Poly(L-lactide): Effect of L-lactide Dimer, ISPST2012,
48. Sh. Mokhtari, F. Mohammadi, M. Nekoomanesh-Haghighi, Degradation of Polystyrene by Mediated Electrochemical Oxidation, ISPST2012
49. S. M. M. Mortazavi, H. Arabi, Gh. Zohuri, S. Ahmadjo, G. R. Nejabat, M. Nekoomanesh-Haghighi, S. Neyrizi, Ethylene Polymerization using in situ Supported Nano Size Silica (MCM-41) with BisIndZrCl2 Methallocene Catalyst, CHISA 2012, 20th International Congress of Chemical and Process Engineering, 2012
50. R. Jamjah, R. Zahedi, H. Arabi, M. Nekoomanesh-Haghighi, F. Afshar Taromi, Synthesis, Characterization and Crystal Structure of (3-tert-Butylsalicylidene) naphthylamine as Proligand and Synthesis of bis(Phenoxy-imine)Zr Complex as FI Catalyst for ethylene polymerization, ISPST2012
51. N. Hadian, M. Nekoomanesh-Haghighi, N. Bahri-Laleh, Effect of Ethanol on Crystal Structure of MgCl2. nEtOH Adducts, ISPST2012
52. Sh. Hakim M. Nekoomanesh-Haghighi, Improvement of the Effective Surface Area of Mg(OC2H5)2 as the Support for Ziegler-Natta Catalyst, 14th Iranian Inorganic Chemistry Conference, 2012
53. G. R. Nejabat, M. Nekoomanesh-Haghighi, H. Arabi, M. Emami, M. S. Beheshti, A.Farhadi, Effect of Pore Diameter of Nano-porous Rod-like MCM-41s in MCM- 41/TiCl4/MgCl2/THF Catalytic System on the Morphology of As-Synthesized Pes, ISPST2012
54. G. R. Nejabat, M. Nekoomanesh-Haghighi, H. Arabi, H. Salehi, G. H. Zohuri,M. Omidvar, S.A.Miller, Synthesis of Stereoblock Elastomeric Polypropylenes using (2-PhInd)2ZrCl2Metallocene Catalyst in the Presence of Co-catalyst Mixtures: Part I. Study of Activity and Molecular Weight, ISPST2012
55. G.R. Nejabat, M. Nekoomanesh-Haghighi, H. Arabi, M. Emami, M.S. Beheshti, Investigating the effect of Spherical and Cylindrical MCM-41 as Support in MCM-41/TiCl4/Mgcl2/THFCatalyst on Polyethylene Morphologies, ISPST2012
56. G. R. Nejabat, M. Nekoomanesh-Haghighi, H. Arabi, H. Salehi, G.H. Zohuri, M. Omidvar, S.A.Miller, Synthesis of Stereoblock Elastomeric Polypropylenes using (2-PhInd)2ZrCl2 Metallocene Catalyst in the Presence of Co-catalyst Mixtures: Part II. Microstructural Study, ISPST2012,
57. G.R. Nejabat, M. Nekoomanesh-Haghighi, H. Arabi, H. Salehi, G.H. Zohuri, M. Omidvar, S.A.Miller, Synthesis of Ziegler-Natta/Metallocene Hybrid Catalysts: Investigation of the Effect of Different Parameters on the Amount of Metallocene Loading andtheirApplication in Propylene Polymerization, ISPST2012
58. M. Seifali Abbas-Abadi, M. Nekoomanesh-Haghighi, H. Yeganeh, Evaluation of Pyrolysis Product of Virgin Polypropylene Degradation Using Ddifferent Carrier Gases in a Stirred Reactor, ISPST2012
59. M. Seifali Abbas-Abadi, M. Nekoomanesh-Haghighi, H. Yeganeh, Effect of the Melt Flow Index and Melt Flow Rate on the Thermal Degradation Kinetics of Commercial High Density Polyethylenes, ISPST2012
60. M. Seifali Abbas-Abadi, M. Nekoomanesh-Haghighi, H. Yeganeh, Consideration of used FCC Catalyst Effect on the Vvirgin HDPE Degradation in a Stirred Reactor, ISPST2012,
61. M. Rezaie, H. Bouhendi, V. Haddadi-Asl, M. Nekoomanesh-Haghighi, Investigation of Relationship Between Morphology & Thermal Stability of Polystyrene & Polymethylmethacrylate/Na-MMT Nanocomposites Prepared by Emulsion Polymerization, EPF 2011
62. Z. Mohammadnia, E. Ahmadi, M. Nekoomanesh-Haghighi, S. M. M. Mortazavi, H. Arabi, M. Ghafelebashi, Synthesis of Hexene-Ethylene Copolymers from Ethylene via Tandem Action of SNS/|CrCl3 & CP2(Ind)2ZrCl2 Catalysts, The 4th Asian Polyolefin Workshop, 2011
63. S. Ahmadjo, M. Nekoomanesh-Haghighi, H. Arabi, G. Zohuri, S. Mortazavi, S. Hakim, Comparative Study of Terpolymerization of EPDM Using Two Indenyl based Catalyst, The 4th Asian Polyolefin Workshop, 2011
64. H. Bagheri, M. Nekoomanesh-Haghighi, S. Hakim, Y. Jahani, Z. Fan, S. Ahmadjo, Effect of Process Conditions on The Compatibilization of PP/EPR in-Reactor Alloys, The 4th Asian Polyolefin Workshop, 2011
65. Y. Jahani, H. Bagheri, M. Nekoomanesh-Haghighi, S. Hakim, Z. Fan, Dynamic Shear Rheological Behaviour of PP/EPR In-Reactor Alloys Synthesized by Multi-Stage Sequential Polymerization Process, PPS-27, 2011
66. M. Nekoomanesh-Haghighi, H. Bagheri, S. Hakim, Y. Jahani, Z. Fan, The Effect of Structural Parameters on The Behaviour and Properties of PP/EPR In-Reactor Alloy Synthesized by Multi-Stage Sequential Polymerizatio, PPS-27, 2011
67. Y. Jahani, H. Bagheri, M. Nekoomanesh-Haghighi, S. Hakim, Z. Fan, A Challenge to Rheological Characterization of PP/EPR In-Reactor Alloys Synthesized by Split-Feed Copolymerization Process, PPS-27, 2011
68. S.Ahmadjo, H.Arabi, M. Nekoomanesh-Haghighi, G.H.Zohuri, M.Mortazavi, A.Farhadi1,M.Beheshty, Comparasion of copolymerization and terpolymerization with (Ind)2ZrCl2 metallocene catalyst, The 7th International Chemical Engineering Congress & Exhibition (IChEC 2011)
69. S. Ahmadjo, H. Arabi, M. Nekoomanesh-Haghighi, G. Zohuri, M. M. Mortazavi, EPDM Preparation with Indenyl Based Metallocene Catalyst, PPS 2011
70. E. Ahmadi, Z. Mohamadni, M. Nekoomanesh-Haghighi, B. Bozorgi., P. Bigdeli, Preparation of Hexene-Ethylene Copolymers by the In-Situ Copolymerization of Ethylene with Chromium trimerization Catalyst and Cp2(Ind)2ZrCl2, PPS 2011
71. H. Bagheri, M. Nekoomanesh-Haghighi, S. Hakim, Y. Jahani, Z. Fan, The Effect of Structural Parameters on the Behavior and Properties of PP/EPR in-reactor Alloy Synthesized by Multi- stage Sequential Polymerization, PPS 2011
72. H. Bagheri, M. Nekoomanesh-Haghighi, Sh. Hakim, Y. Jahani, Zhi-qiang Fan, S. Ahmadjo, Effect of Process Conditions on the Compatibilization of PP/EPR in-Reactor Alloys, Asian Polyolephines Conference, 2011
73. N. Bahri-Laleh, A. Correa, L. Cavallo, M. Nekoomanesh-Haghighi, S. Mehdipour-Ataei, H. Arabi, G. Zohuri, Activation & deactivation of Ti-species in Ziegler-Natta catalyst, ISOPSC-2010
74. M. Zahedi, M.Ahmadi, M. Nekoomanesh-Haghighi, H. Arabi, Exploration of Ethylene/1-butene Copolynerization Kinetics Using Ziegler-Natta Catalysts in Production of High Density Polyethylene, 19th Congress of Chemical and Process Engineering, 2010
75. H. Mobedi, M. Nekoomanesh-Haghighi, H. Orafaei, A. Mashak, Influence of L-lactide on the In vitro degradation of poly(L-lactide) films, 36th Annual Meeting & Exposition of the controlled Release Society, 2009
76. N. Bahri-Laleh, M. Nekoomanesh-Haghighi, S. Mehdipour-Ataei, H. Arabi, G. Zohuri, DFT study on the role of 1-chlorobutane promoter on ethylene polymerization over a Titanium based Ziegler-Natta catalyst, 16th Iranian conference of organic chemistry, 2009
77. M. Nekoomanesh-Haghighi, N. Bahri-Laleh, M. Seifali, Z. Akbari, Activation of Ti-based Ziegler-Natta catalyst by Halocarbon Promoters, 16th Iranian conference of organic chemistry, 2009
78. M. Nekoomanesh-Haghighi, M. Ahmadi, H. Arabi, Kinetic Features of Ethylene Polymerization Reactions with Heterogeneous Ziegler–Natta Catalysts, 9th International Seminar on Polymer Science and Technology, 2009
79. E. Ahmadi, M. Nekoomanesh-Haghighi, A. Ramazani, Z. Mohamadnia, Preparation of Porous Polyethylene Using Spherical SBA-15 Supported Philips Catalysts, 9th International Seminar on Polymer Science and Technology, 2009
80. M. M. Mortazavi, H.Arabi, G.Zohuri, M. Nekoomanesh-Haghighi, S. Ahmadjo, A. Farhadi, Copolymerization of Ethylene with olefins using synthesized BisIndZrCl2 Metallocene catalyst, 9th International Seminar on Polymer Science and Technology, 2009
81. H. Yeganeh, M. jalilian, M. Nekoomanesh-Haghighi, Preparation and Properties of Biodegradable Polyurethane Networks Based on Carbonated Soybean Oil and Epoxy Functionalized PEG, 9th International Seminar on Polymer Science and Technology, 2009
82. M. Ahmadi, M. Nekoomanesh-Haghighi, H. Arabi, A Priory Prediction of Linear Viscoelastic Properties of Linear Polystyrene, 9th International Seminar on Polymer Science and Technology, 2009
83. S. Ahmadjo, H. Arabi, M. Nekoomanesh-Haghighi, G.H. Zohuri, M. M. Mortazavi, A. Farhadi, Metallocene catalyst for ethylene, propylene and diene Terpolymerization, 9th International Seminar on Polymer Science and Technology, 2009
84. M. Emami, F.Hormozi, M. Nekoomanesh-Haghighi, A. Dehghan, Z. Akbari, Liquid pool polymerization of propylene with MgCl2 supported Z-N catalyst,  Effect of polymerization temperature and time on particle morphology, 9th International Seminar on Polymer Science and Technology, 2009
85. M. Emami, M. Nekoomanesh-Haghighi, F. Hormozi, Z. Akbari, A. Dehghan, G. Jafari, Liquid pool polymerization of propylene with Z-N catalyst A comparison study of diester and diether-based catalytic system, 9th International Seminar on Polymer Science and Technology, 2009
86. M. Daneshgar, M. Hajiebrahimi, M. Nekoomanesh-Haghighi, M. Emami, Dynamic evolution of particle size distribution in suspension polymerization of styrene, effect of continues phase viscosity, 9th International Seminar on Polymer Science and Technology, 2009
87. H. Yeganeh, M. jalilian, M. Nekoomanesh-Haghighi, Effect of Diamine Molecular Weight on Mechanical and Viscoelastic Properties of Nonisocyanate Polyurethane Based on Carbonated Soybean Oil, 9th International Seminar on Polymer Science and Technology, 2009
88. N. Bahri-Laleh, M. Nekoomanesh-Haghighi, S. Mehdipour-Ataei, H. Arabi, G. Zohuri, DFT Study of Ethylene Polymerization over a Titanium Based Ziegler-Natta Catalyst with Coordinating 1- Chlorobutane as Promoter, 9th International Seminar on Polymer Science and Technology, 2009
89. M. Seifali, Z. Akbari, S. mirjahanmardi, M. Tavasoli, M. Nekoomanesh-Haghighi, N. Bahri-Laleh, Effect of Chlorocyclohexane on MgCl2 (Ethoxide type)/TiCl4/ AlEt3 Catalyst System in Slurry Phase Ethylene Polymerization, 9th International Seminar on Polymer Science and Technology, 2009
90. M. A. Semsarzadeh, B. Nateghian, M. Hasannejad, M. Nekoomanesh-Haghighi, The control of melting and crystallization properties of polyethylene and its copolymer with 1-butene with siloxane external donors, 9th International Seminar on Polymer Science and Technology, 2009
91. E. Ahmadi, M. Nekoomanesh-Haghighi, A. Ramazani, Z. Mohammadnia, Effect of support structure on activity of Cr/nanosilica catalysts & morphology of prepared polyethylene, 16th Iranian Conference of Organic Chemistry, 2009
92. Z. Mohammadnia, M. Nekoomanesh-Haghighi, E. Ahmadi, H. Salehi-Mobarakeh, A. Farhadi, Highly selective chromium-based ethylene trimerization catalysts with Bis-sulphanylamine ligands, 16th Iranian Conference of Organic Chemistry, 2009
93. E. Ahmadi, A. Ramazani, M. Nekoomanesh-Haghighi, Z. Mohammadnia, SBA-15 promoted reaction of zwitterionic intermediate formed in situ from DMAD & isocyanide with iminium ion intermediate, 16th Iranian Conference of Organic Chemistry, 2009
94. E. Ahmadi, M. Nekoomanesh-Haghighi, A. Ramazani, Z. Mohamadnia, Preparation, characterization and polymerization of [Cr(NO3)3.9H2O] complexes grafted SBA-11 and MCM-41 materials, 9th International Seminar on Polymer Science and Technology, 2009
95. A. Mashak, M. Nekoomanesh-Haghighi, H. Mobedi, R. Dinarvand, Crystallization Behavior of Poly (L-lactide) Films Containing Mg (OH)2 and L-lactide, 9th International Seminar on Polymer Science and Technology, 2009
96. M. M. Mortazavi, H. Arabi, G. Zohuri, M. Nekoomanesh-Haghighi, S. Ahmadjo, A. Farhadi, Copolymerization of Ethylene with a-olefins using synthesized BisIndZrCl2 Metallocene catalyst, 9th International Seminar on Polymer Science and Technology, 2009
97. M. M. Mortazavi, H. Arabi, G. H. Zohuri, S. Ahmadjo, M. Nekoomanesh-Haghighi, Investigation of polymerization conditions on polyethylene properties synthesized by 2PhIndZrCl2 Metallocene Catalyst, The 6th International Chemical Engineering Congress & Exhibition, 2009
98. F. Ziaee, H. Salehi-Mobarakeh, M. Nekoomanesh-Haghighi, Study of 1,2-Polybutadiene Tacticity by 13CNMR, 9th International Seminar on Polymer Science and Technology, 2009
99. S. Ahmadjo, H. Arabi, M. Nekoomanesh-Haghighi, G.H. Zohuri, M. M. Mortazavi, A. Farhadi, Investigation of diene addition on ethylene–propylene (EP) copolymerization with a zirconocene catalyst, 9th International Seminar on Polymer Science and M. Nekoomanesh-Haghighi. Nekoomanesh, M. jalilian, Preparation of Biocompatible Polyurethanes with Tunable Biodegradation Rate Derived from Carbonated Soybean Oil, Fifth Int'l Conference on Polymer Modification, Degradation & Stabiliozation, MoDest, 2008
100. M. M. Mortazavi, H. Arabi, G. H. Zohuri, M. Nekoomanesh-Haghighi, S. Ahmadjo, Investigation of ethylene Polymerization with synthesized BisIndZrCl2 Metallocene catalyst, International Conference on the Reaction Engineering of Polyolefins, 2008
101. G. Nejabat, M. Nekoomanesh-Haghighi, H. Arabi, M. Emami, Preparation of spherical mesoporous silica, Iran International Zeolite Conference (IIZC'08), 2008
102. R. Mehtarani, M. Nekoomanesh-Haghighi, G. Naderi, Preparation of polypropylene/clay nanocomposites via in situ Polymerization, The first International Conference on Composites: Characterization, Fabrication and Application: CCFA-1, 2008
103. H. Yeganeh, M. Nekoomanesh-Haghighi, M. Jalilian, Biodegradable & Biocompatible Polyurethanes Derived from Carbonated Soybean Oil through Nonisocyanate Route as Novel Biomaterials, International Conference on Natural Polymers, 2007
104. H. Yeganeh, M. Nekoomanesh-Haghighi, M. Jalilian, Carbonated Soybean Oil as Starting Material for Synthesis of Biostable Nonisocyanate Polyurethanes Biomaterials, International Seminar on Polymer Science & Technology, ISPST 2007                                                                                                                                      2007
105. R. Jamjah, G. H. Zohuri, M. Nekoomanesh-Haghighi, S. Ahmadjo, Morphological Development of Heterogeneous Ziegler-Natta Catalyst Leading to Spherical Particles for Polymerization of Propylene, International Seminar on Polymer Science & Technology, ISPST 2007
106. R. Jamjah, M. Nekoomanesh-Haghighi, M. Javaheri, G. H. Zohuri, S. Ahmadjo, A. Farhadi, Synthesizing UHMWPE by a Ziegler-Natta catalyst based on Mgcl2(ethoxide type) /Ticl4/tri-isobutylalminium, International Seminar on Polymer Science & Technology, ISPST 2007
107. D. Soudbar, M. Abraheimi, S. M. S. Mohaghegh, A. Khazaei, M. Nekoomanesh-Haghighi, The Selective trimerization of ehtylene to 1-Hexene by New neodymium-based catalyst system International Seminar on Polymer Science & Technology, ISPST 2007
108. M. Aghaei Nieat, M. Nekoomanesh-Haghighi, S. Hakim, Slurry Homopolymerization of Ethylene with Bisupported Ziegler-Natta Catalysts, International Seminar on Polymer Science & Technology, ISPST 2007
109. E. Ahmadi, M. Nekoomanesh-Haghighi, A. Ramazani, Z. Mohammadnia, Preparation & characterization of Cr/SBA-15 Catalysts & its use for Ethylene Polymerization, International Seminar on Polymer Science & Technology, ISPST 2007
110. H. Yeganeh, M. Nekoomanesh-Haghighi, M. jalilian, Novel Green Polyurethane Electrical Insulating Coatings Derived from Soybean Oil based Polyol, International Seminar on Polymer Science & Technology, ISPST 2007
111. F. Ziaee, M. Nekoomanesh-Haghighi, H. Salehi-Mobarakeh, H. Arabi, Study of Polystyrene Tacticity for Radical Polymerization by 13CNMR, International Seminar on Polymer Science & Technology, 2007
112. A. Nodehi, M. A. Mousavian, M. Nekoomanesh, M. Torabi Angaji, Effect of Clay Addition Mode on the Properties of ABS/Clay Nanocomposites Prepared by in situ Emulsion Polymerization Technique, First Int'l Congress on Nanoscience & Nanotechnology, Faculty of Engineering, 2006
113. A. Nodehi, M. A. Mousavian, M. Nekoomanesh-Haghighi, M. Torabi Angaji, Preparation & Characterization of Polybutadiene/Clay NanoComposites by in situ Emulsion Polymerization & Latex Blending Method, First Int'l Congress on Nanoscience & Nanotechnology, Faculty of Engineering, 2006
114. M. Mousavi, sh. Hakim, M. Nekoomanesh-Haghighi, Influence of Two Anti-fouling Agent on the Catalyst Activity & on Polymer Properties in Slurry Polymerization of Ethylene, Polymerization Reactions Engineering, ISPST 2005
115. M. Vakili,  M. M. Mortazavi, N. Ghasemi, F. Azimfar, M. Nekoomanesh-Haghighi, Synthesis of Ziegler-Natta MgCl2 supported Catalyst by Recrystalization Method, Synthesis & Characterization,  ISPST 2005
116. A. Mirzaei, M. A. Semsarzadeh, M. Nekoomanesh-Haghighi, E. Vasheghani-Farahani, Kinetic Study of Atom Transfer Radical Polymerization of (Meth)acrylates, Polymerization Reactions Engineering, ISPST 2005
117. R. Jamjah, G. H. Zohuri, J. Vaezi, M. Nekoomanesh-Haghighi, S. AHMADJO Preparation of Spherical Mgcl2, nEtOH Support for Ziegler-Natta Catalyst Polymerization, Synthesis & Characterization, ISPST 2005
118. M. Vakili, M. Nekoomanesh-Haghighi, Study of Correlation between titanium oxidation distribution state & polymerization activity in Ziegler-Natta catalyst, Polymerization Reactions Engineering, ISPST 2005
119. M. Atai, D.C. Watts, M. Nekoomanesh-Haghighi, Polymerization Shrinkage Kinetic of Dental Resin Composites: Effect of Photoinitiator Concentration and Filler Content, 8th Pacific Polymer Conference, 2003
120. G.H. Zohuri, M. Vakili, R. Jamjah, S. Ahmadjo, M. Nekoomanesh-Haghighi, Preparation of EPR and EPDM Elastomer Using Ziegler-Natta Type Catalyst of Vanadium, 6th Iranian Seminar on Polymer Science and Technology ISPST 2003
121. G.H. Zohuri, R. Jamjah, S. Ahmadjo, R. Mohebat, M. Nekoomanesh-Haghighi, Low Cis Polymerization of Butadiene Using Ziegler-Natta Catalyst, 6th Iranian Seminar on Polymer Science and Technology ISPST 2003
122. H. Mobedi, M. Nekoomanesh-Haghighi, H. Orafaei, Role of Magnesium Hydroxide on Poly (L-Lactide) Degradation (I) Effect of Molecular Weight, 29th Annual Meeting and Exposition of the Controlled Release Society, 2002
123. H. Mobedi, M. Nekoomanesh-Haghighi, H. Orafaei, Role of Magnesium Hydroxide on Poly (l-Lactide) Degradation (ii) Microscopy Study, British Pharmaceutical Conference, 2002
124. M. Atai, M. Nekoomanesh-Haghighi, S.A. Hashemi, H. Yeganeh, The Interaction of BTDA based Dimethacrylate Dental Adhesive Monomer with Ca2+ Ions of Tooth Structure, 6th Arab International Conference on Polymer Science and Technology, 2001
125. A. Kavousian, F. Ziaee, M. Nekoomanesh-Haghighi, S.M.S. Mohaghegh, Determination of Monomer Reactivity Ratios in Styrene/ 2- Ethylhexylacrylate Copolymer, Fifth Iranian Seminar on Polymer Science and Technology, 2000,
126. M. Kokabi, A. Pirooz, M. Nekoomanesh-Haghighi, The Role of Polymer Chemistry in Forming Engineering Ceramics; Gel Casting, International Seminar of Polymer Science and Technology, 1997
127. E. Vasheghani-Farahani, H. Hosseinkhani, M. Nekoomanesh-Haghighi, Effect of Preparation Conditions on Theophylline Release from Biodegradable Poly(dl-Lactic Acid) Microspheres, International Seminar of Polymer Science and Technology, 1997
128. S. A. M. Keshavarz, S. Sajjadi, M. Nekoomanesh-Haghighi, Kinetic Investigation of Free-Radical Crosslinking Copolymerization of Styrene with Mixture of Divinylbenzene Isomers as Crosslinker, International Seminar of Polymer Science and Technology, 1994
129. S. Shaghaghi, M. Nekoomanesh-Haghighi, Polystyrene Suspension Polymerization: Effect of Surface Active Agent on Particle Size, International Seminar of Polymer Science and Technology, 1994
130. S. Poormahdian, F. Afshar Taromi, M. Nekoomanesh-Haghighi, M. M. Kazemi, Suspension Polymerization of Polystyrene, International Seminar of Polymer Science and Technology, 1994
131. S. M. S. Mohaghegh, S. Sajjadi, M. Nekoomanesh-Haghighi, Batch Emulsion Copolymerization of Methylmethacrylate and Butylacrylate With Mixed Emulsifiers, International Seminar of Polymer Science and Technology, 1994
132. M. Nekoomanesh-Haghighi, R. Rahimian, S. M. Taghizadeh, The Synthesis Characterization and the Release Studies of Polymer Coating Pendant Acetaminophone, 2th Symposium on Controlled Release of Bioactive Materials, 1994
133. Shin-ichi Nagae, M. Nekoomanesh-Haghighi, C. Booth, The Effect of Salt Concentration on the Properties of Poly [Oxymethylene Oligo(oxyethylene)]/LiClO4 Polymer Electrolytes, 7th International Seminar of solid Electrolytes, 1991

• Synthesis of Poly alpha olefin based oils in laboratory scale.
• Synthesis of impact polypropylene with metallocene/metalocene hybrid catalysts: correlation of microstructure with thermorheological behavior.
• Production of expandable polystyrene containing in high monomer to water ratio.
• Comparative study of metallocene (2R-indene, R: H,ph) using homogenous and heterogeneous catalyst for ethylene polymerization.
• Investigation of effective parameters on Structure of MgCl2 adduct determination of their quantity amount and Investigation of ZN catalyst efficiency for PP polymerization.
• Synthesis of functional polymers copolymers with acrylate co-monomers by coordination catalysts.
• Production of Zigler-Natt Catalyst for polymerization of Propylene in 5 kg Scale.
• Prefeasibility study of α-olefines production.
• Destruction of polymers by mediated electrochemical degradation.
• Oligomerization of ethylene to mixed of alpha olefins.
• The design and installation of a laboratory stove for ethylene gas phase polymerization "is to explain the project proposal, which is an integral part of this mission announcement.
• Ethylene Polymerization with FI Supported with suitable support.
• Synthesis four post-methallocene catalysts from two synthesized ligands for ethylene polymerization.
• Comparing dealchoholation of MgCl₂ nC₂H₅OH addact and studying effect of dealcholation on the activing of relevant catalyst in propene polymerization.
• Studding the effect of H₂O concentration of MgCl₂.netOH adduct and its effect on catalyst efficiency on propylene polymerization.
• Study of the effect of different external donors on the PP properties Synthesized by a ZN catalyst.
• Studying type and concentration of solvents on the activity of catalyst used in synthesis for propylene polymerization.
• The effect of mixing time and solvent temperature on the structure of MgCl₂ Ethanol adduct and studying these effect on the activity of relevant catalysts.
• Study of the effect of the chlorinate promoter on the synthesis of copolymer of the polyethylene/1-butene and polyethylene/1-hexene by zigler-natta catalysts.
• Studying thermal of catalytic pyrolysis of polyolefins to olefine waxes.
• Studying the effect of internal donor on Z/N catalyst.
• The effect of HC applied in the process of Z/N synthesis on the yield and microstructure of HDPE.
• Synthesis of suitable catalyst for product 1-hexene in tandem polymerization of LLDPE.
• Inclusion of kinetic model of early moments (intrinsic kinetic) in the oarticle model of heterogeneous olefin polymerization.
• Preparation of Z/N catalysts with mixed supports.
• Modification of TiCl₄/Mg (OET) ₂ catalyst system using various metal chloride in ethylene polymerization.
• Copolymerization of 1-hexene with butadiene to produce synthetic rubber.