文献类型：期刊文献

英文题名：Effect of modified carbon black on the filler-elastomer interaction and dynamic mechanical properties of SBR vulcanizates

作者：Han, Jingjie[1]; Zhang, Xiliang[1]; Guo, Weihong[1]; Wu, Chifei[1]

机构：[1]E China Univ Sci & Technol, Sch Mat Sci & Engn, Polymer Alloy Lab, Shanghai 200237, Peoples R China

年份：2006

卷号：100

期号：5

起止页码：3707

外文期刊名：JOURNAL OF APPLIED POLYMER SCIENCE

收录：;EI(收录号：2006199870233);WOS:【SCI-EXPANDED(收录号:WOS:000237016200036)】；

语种：英文

外文关键词：modification; fillers; elastomers; mechanical properties

摘要：A new modified carbon black (GCB) was prepared by adding special RFL latex into N220. Dynamic properties were obtained over a wide range of temperatures and strains on vulcanizates filled with GCB and unmodified carbon black, respectively. The results show that the GCB can effectively decrease the tan 5 value at 60 and 90 degrees C of SBR vulcanizates compared with that of the common unmodified carbon blacks, which responds to the fact that GCB is beneficial to lower rolling resistance and heat generation of the vulcanizates in comparison to that of the unmodified carbon black. Among the factors responsible for this, filler networking and filler-elastomer interaction play a dominant role. The effects of filler loading on mechanical properties of valcanizates were also investigated. (c) 2006 Wiley Periodicals, Inc.