Show simple item record

dc.contributor.authorLUO Zhenghong
dc.contributor.author罗正鸿
dc.contributor.authorLI Jun
dc.contributor.author李军
dc.contributor.authorZHAN Xiaoli
dc.contributor.author詹晓力
dc.contributor.authorCHEN Fengqiu
dc.contributor.author陈丰秋
dc.contributor.authorYANG Yongrong
dc.contributor.author阳永荣
dc.date.accessioned2011-12-07T00:58:52Z
dc.date.available2011-12-07T00:58:52Z
dc.date.issued2004
dc.identifier.citationACTA POLYMERICA SINICA,2004,6:799-804zh_CN
dc.identifier.issn1000-3304
dc.identifier.urihttps://dspace.xmu.edu.cn/handle/2288/11345
dc.description.abstractMonte Carlo method has been firstly applied to the bulk ring-opening copolymerization kinetics of octamethylcyclotetrasiloxane (D-4) with N-beta-aminoethyl-gamma-aminopropylmethyldimethyoxysilane (APAEDMS) . A new computational model was established to simulate the copolymerization kinetics based on the free volume theory, which is used to indicate diffusion influence, and chemical reaction kinetic theory. The reaction rate constants are obtained by simulating the main elemental reactions of the copolymerization. Based on the optimal rate constants, Monte Carlo simulation indicates that the copolymerization mechanism of D-4 with APAEDMS is an anionic chain-reaction mechanism with the characteristic of step polymerization.zh_CN
dc.language.isozhzh_CN
dc.publisherSCIENCE CHINA PRESSzh_CN
dc.subjectoctamethylcyclotetrasiloxanezh_CN
dc.subjectN-beta-aminoethyl-gamma-aminopropylmethyldimethyoxysilanezh_CN
dc.subjectbulk ringopening copolymerizationzh_CN
dc.subjectkineticszh_CN
dc.subjectMonte Carlo simulationzh_CN
dc.titleMonte carlo simulation of polymerization degree evolution in copolymerization of octamethylcyclotetrasiloxane with N-beta-aminoethyl-gamma-aminopropylmethyldimethyoxysilanezh_CN
dc.typeArticlezh_CN


Files in this item

Thumbnail

This item appears in the following Collection(s)

Show simple item record