文献类型：期刊文献

英文题名：Effect of Filler Networking on Viscoelastic Properties and Reinforcement of Natural Rubber Vulcanizates

作者：Han, Jingjie[1];Shi, Ning[2];Xie, Linsheng[1];Ma, Yulu[1];Wu, Chifei[2]

机构：[1]E China Univ Sci & Technol, Sch Mech & Power Engn, Shanghai 200237, Peoples R China;[2]E China Univ Sci & Technol, Sch Mat Sci & Engn, Shanghai 200237, Peoples R China

年份：2010

卷号：49

期号：3

起止页码：429

外文期刊名：JOURNAL OF MACROMOLECULAR SCIENCE PART B-PHYSICS

收录：;EI(收录号：20101912917621);WOS:【SCI-EXPANDED(收录号:WOS:000277550300003)】；

语种：英文

外文关键词：filler-elastomer interaction; filler networking; reinforcement; viscoelastic property

摘要：The specific role of filler networking of natural rubber compounds filled with carbon black N330 and modified carbon black (MCB) on viscoelastic properties and reinforcement was investigated. The MCB was prepared by adding special butadiene-vinylpyridine latex to N330. The effects of this filler surface treatment on the viscoelastic properties were systematically studied at equal filler loadings. The viscoelastic properties were assessed for both uncured and vulcanized compounds and were studied over a wide range of temperatures and strains. The results show that MCB can effectively enhance the filler-elastomer interaction and weaken the filler-filler interaction, thus improving the viscoelastic properties and reinforcement.