混炼工艺对炭黑补强TPI/SBR并用胶性能的影响  

Effect of mixing procedure on properties of carbon black-reinforced TPI/SBR blend

作　　者：刘付永[1] 杜爱华[1] 赵志超[1] 黄宝琛[1] 

机构地区：[1]青岛科技大学橡塑材料与工程教育部重点实验室,山东青岛266042

出　　处：《橡胶工业》2008年第8期472-475,共4页China Rubber Industry

摘　　要：研究混炼工艺对炭黑补强反式1,4-聚异戊二烯(TPI)/SBR并用胶性能的影响。结果表明,混炼工艺对TPI/SBR并用胶硫化特性和物理性能总体影响不大;采用先制备TPI炭黑母炼胶再与SBR及其它配合剂混炼的工艺,硫化胶的动态疲劳性能较好,滚动阻力较低。The effect of mixing procedure on the properties of carbon black reinforced TPI/SBR blend was investigated. The results showed that the mixing procedure had little effect on the curing behavior and physical peoperties of TPI/SBR properties and lower rolling resistance when blend;the vulcanizate possessed better dynamic fatigue the compound was prepared by blending TPI/carbon black masterbatched SBR and other ingredients

关 键 词：反式1 4-聚异戊二烯 SBR 炭黑 混炼工艺 动态疲劳性能 滚动阻力 

分 类 号：TQ333.1[化学工程—橡胶工业] TQ333.3