EFFECTS OF OV-POSS NANOPARTICLES ON THE VULCANIZATION KINETICS OF NATURAL RUBBER COMPOUNDS
Keywords:
natural rubber, POSS, rheology, vulcanization kinetics
Abstract
Polyhedral oligomeric silsesquioxanes (POSSs) are new-generation additives, which can provide improved properties in polymer matrices by physical and/or chemical interactions between the polymer molecules and their reactive sites. In the case of rubber-based polymeric systems, POSSs are also able to accompany with the vulcanization reaction. In this study, it was aimed to investigate the effect of octavinyl functionalized POSS (OV-POSS) on sulphur vulcanization of a model natural rubber (NR) based compound. The reaction kinetics was studied by using various kinetic approaches based on Moving Die Rheometry and Differential Scanning Calorimetry. Rheometric data was evaluated by using a common non-linear cure kinetic model, which is called Isayev and Deng Model. Kissinger, Flynn-Wall-Ozawa, and Crane Models were used to process thermal data for curing reactions. All the models were found to be able to analyze vulcanization kinetics of OV-POSS containing NR-based rubber compounds as well as the effect of OV-POSS incorporation.
References
[1] Zeng J., Kumar S., Iyer S., Schiraldi D. A., Gonzalez R. I., Reinforcement of poly(ethylene terephthalate) fibers with polyhedral oligomeric silsesquioxanes (POSS), High Perform. Polym., 2005, 17, 403-424. DOI:10.1177%2F0954008305055562
[2] D Chen, S Yi, W Wu, Y Zhong, J Liao, C Huang, W Shi., Synthesis and characterization of novel room temperature vulcanized (RTV) silicone rubbers using Vinyl-POSS derivatives as crosslinking agents, Polymer, 2010,51,3867-3878. DOI:10.1016/j.polymer.2010.06.028
[3] Baumann T. F., Jones T. V., Wilson T., Saab A. P., Maxwell R. S., Synthesis and Characterization of Novel PDMS Nanocomposites Using POSS Derivatives as Cross-Linking Filler, Journal of Polymer Science Part A: Polymer Chemistry, 2009, 47, 2589–2596. DOI:10.1002/pola.23344
[4] Liu Y. R., Huang Y. D., Liu L., Thermal stability of POSS/methylsilicone nanocomposites, Composites Science and Technology, 2007a, 67, 2864-2876. DOI:10.1016/j.compscitech.2007.01.023
[5] Liu Y. R., Huang Y. D., Liu L., Influences of MonoSilanolIsobutyl-POSS on thermal stability of polymethylsilxoane, Journal of Material Science, 2007b, 42, 5544–5550. DOI:10.1007/s10853-006-0972-0
[6] Dongzhi C., Shengping Y., Pengfei F., Yalan Z., Chi H., Xiaojun W.,Synthesis and characterization of novel room temperature vulcanized (RTV) silicone rubbers using octa[(trimethoxysilyl)ethyl]-POSS as cross-linker, Reactive and Functional Polymers, 2011, 71, 502–511. DOI:10.1016/j.reactfunctpolym.2010.12.010
[7] L Zhao, J Li, Z Li, Y Zhang, S Liao, R Yu, D Hui, Morphology and thermomechanical properties of natural rubber vulcanizates containing octavinyl polyhedral oligomeric silsesquioxane, Composites Part B: Engineering, 2018,139,40-46. DOI:10.1016/j.compositesb.2017.11.052
[8] L Somasekharan, P Xavier, S Bose, A K. Zachariah, N Kalarikkal, S. Anil Kumar S Thomas, Natural rubber nanocomposites with MWCNT@POSS hybrid filler: Preparation and properties, Polymer Composites, 2020, 41, 369-380. DOI:10.1002/pc.25376
[9] N.Yazıcı, S. Dursun, T. Yarıcı, B.Kılıç, B. Karaağaç, G. Özkoç, M. Kodal, Effect of Octavinyl-Polyhedral Oligomeric Silsesquioxane on the Cross-linking, Cure Kinetics and Adhesion Properties of Natural Rubber/Textile Cord Composites, Ind. Eng. Chem. Res. 2020, 59, 5, 1888-1901. DOI:10.1021/acs.iecr.9b05101
[10] Ding R., Leonov A. I., A Kinetic Model for Sulfur Accelerated Vulcanization of a Natural Rubber ompound, Journal of Applied Polymer Science, 1996, 61, 455-463. DOI:10.1002/(SICI)1097-4628(19960718)61:3%3C455::AID-APP8%3E3.0.CO;2-H
[11] Choi S.S., Kim J. C., Influence of the Cure Systems on Long Time Thermal Aging Behaviors of NR Composites, Macromolecular Research, 2008,Vol.6, I.6, 561-566. DOI:10.1007/BF03218560
[12] Wang, P.Y., Chen, Y., Qian, H.L., 2007. Vulcaniza-tion kinetics of low-protein natural rubber with use of a vulcameter. J. Appl. Polym. Sci. 105(6), 3255-3259. DOI:10.1002/app.26488
[13] T.H Khang, Z.M Ariff, Vulcanization kinetics study of natural rubber compounds having different formulation variables, ournal of Thermal Analysis and Calorimetry, 2012,109, 1545-1553. DOI:10.1007/s10973-011-1937-3
[14] Liu Q, Ren W, Zhang Y, Zhang Y, A Study on the Curing Kinetics of Epoxycyclohexyl Polyhedral Oligomeric Silsesquioxanes and Hydrogenated Carboxylated Nitrile Rubber by Dynamic Differential Scanning CalorimetryJournal of Applied Polymer Science, 2012, Vol. 123, 3128–3136. DOI:10.1002/app.34954
[15] Uzan G., Uyanık N., Karaagaç B., Itaconic Acid modified Halloy-site/Carbon black dual filler System in Styrene Butadiene Rubber Nanocomposites, KGK-KAUTSCHUK GUMMI KUNSTSTOFFE, 2016, Vol.69, I.6,38-44. http://hdl.handle.net/11527/5605
[2] D Chen, S Yi, W Wu, Y Zhong, J Liao, C Huang, W Shi., Synthesis and characterization of novel room temperature vulcanized (RTV) silicone rubbers using Vinyl-POSS derivatives as crosslinking agents, Polymer, 2010,51,3867-3878. DOI:10.1016/j.polymer.2010.06.028
[3] Baumann T. F., Jones T. V., Wilson T., Saab A. P., Maxwell R. S., Synthesis and Characterization of Novel PDMS Nanocomposites Using POSS Derivatives as Cross-Linking Filler, Journal of Polymer Science Part A: Polymer Chemistry, 2009, 47, 2589–2596. DOI:10.1002/pola.23344
[4] Liu Y. R., Huang Y. D., Liu L., Thermal stability of POSS/methylsilicone nanocomposites, Composites Science and Technology, 2007a, 67, 2864-2876. DOI:10.1016/j.compscitech.2007.01.023
[5] Liu Y. R., Huang Y. D., Liu L., Influences of MonoSilanolIsobutyl-POSS on thermal stability of polymethylsilxoane, Journal of Material Science, 2007b, 42, 5544–5550. DOI:10.1007/s10853-006-0972-0
[6] Dongzhi C., Shengping Y., Pengfei F., Yalan Z., Chi H., Xiaojun W.,Synthesis and characterization of novel room temperature vulcanized (RTV) silicone rubbers using octa[(trimethoxysilyl)ethyl]-POSS as cross-linker, Reactive and Functional Polymers, 2011, 71, 502–511. DOI:10.1016/j.reactfunctpolym.2010.12.010
[7] L Zhao, J Li, Z Li, Y Zhang, S Liao, R Yu, D Hui, Morphology and thermomechanical properties of natural rubber vulcanizates containing octavinyl polyhedral oligomeric silsesquioxane, Composites Part B: Engineering, 2018,139,40-46. DOI:10.1016/j.compositesb.2017.11.052
[8] L Somasekharan, P Xavier, S Bose, A K. Zachariah, N Kalarikkal, S. Anil Kumar S Thomas, Natural rubber nanocomposites with MWCNT@POSS hybrid filler: Preparation and properties, Polymer Composites, 2020, 41, 369-380. DOI:10.1002/pc.25376
[9] N.Yazıcı, S. Dursun, T. Yarıcı, B.Kılıç, B. Karaağaç, G. Özkoç, M. Kodal, Effect of Octavinyl-Polyhedral Oligomeric Silsesquioxane on the Cross-linking, Cure Kinetics and Adhesion Properties of Natural Rubber/Textile Cord Composites, Ind. Eng. Chem. Res. 2020, 59, 5, 1888-1901. DOI:10.1021/acs.iecr.9b05101
[10] Ding R., Leonov A. I., A Kinetic Model for Sulfur Accelerated Vulcanization of a Natural Rubber ompound, Journal of Applied Polymer Science, 1996, 61, 455-463. DOI:10.1002/(SICI)1097-4628(19960718)61:3%3C455::AID-APP8%3E3.0.CO;2-H
[11] Choi S.S., Kim J. C., Influence of the Cure Systems on Long Time Thermal Aging Behaviors of NR Composites, Macromolecular Research, 2008,Vol.6, I.6, 561-566. DOI:10.1007/BF03218560
[12] Wang, P.Y., Chen, Y., Qian, H.L., 2007. Vulcaniza-tion kinetics of low-protein natural rubber with use of a vulcameter. J. Appl. Polym. Sci. 105(6), 3255-3259. DOI:10.1002/app.26488
[13] T.H Khang, Z.M Ariff, Vulcanization kinetics study of natural rubber compounds having different formulation variables, ournal of Thermal Analysis and Calorimetry, 2012,109, 1545-1553. DOI:10.1007/s10973-011-1937-3
[14] Liu Q, Ren W, Zhang Y, Zhang Y, A Study on the Curing Kinetics of Epoxycyclohexyl Polyhedral Oligomeric Silsesquioxanes and Hydrogenated Carboxylated Nitrile Rubber by Dynamic Differential Scanning CalorimetryJournal of Applied Polymer Science, 2012, Vol. 123, 3128–3136. DOI:10.1002/app.34954
[15] Uzan G., Uyanık N., Karaagaç B., Itaconic Acid modified Halloy-site/Carbon black dual filler System in Styrene Butadiene Rubber Nanocomposites, KGK-KAUTSCHUK GUMMI KUNSTSTOFFE, 2016, Vol.69, I.6,38-44. http://hdl.handle.net/11527/5605
Published
2021-12-10
How to Cite
1.
Uctepe E, Yazıcı N, Kodal M, Karaağaç B, Özkoç G. EFFECTS OF OV-POSS NANOPARTICLES ON THE VULCANIZATION KINETICS OF NATURAL RUBBER COMPOUNDS. MatTech [Internet]. 2021Dec.10 [cited 2026Jul.16];55(6):825–831. Available from: https://mater-tehnol.si/index.php/MatTech/article/view/240
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