炭黑对IIR/CIIR共混硫化胶压缩弹性模量的影响  

Carbon's Infections To Compress Modulus of IIR/CIIR Blend Rubber

作　　者：朱龙晖[1] 罗权焜[1] 

机构地区：[1]华南理工大学材料学院,广州510640

出　　处：《合成材料老化与应用》2002年第3期8-12,共5页Synthetic Materials Aging and Application

摘　　要：研究了IIR/CIIR不同并用比和不同炭黑和用量以及软化剂品种和用量对IIR/CIIR共混硫化胶压缩弹性模量的影响。结果显示 :当IIR/CIIR并用比为 80 / 2 0 ,N2 2 0炭黑用量为 80份时共混硫化胶有良好的压缩弹性模量 ,软化剂的加入会降低共混硫化胶的压缩弹性模量。Different blending retio of IIR/CIIR, the species and dosage of black carbon, and the species and dosage of softening agents were investigated. IIR/CIIR blend rubber had high static rigidity when its proportion was 80/20, So as it when N220 dosage was 80phr. The addition of softening agent would descend static rigidity and damage mechanical capability.

关 键 词：炭黑 共混硫化胶 影响 丁基橡胶 氯化丁基橡胶 共混 炭黑 压缩弹性模量 

分 类 号：TQ333.6[化学工程—橡胶工业] TQ330.381