溶聚丁苯橡胶门尼粘度影响因素T型关联度分析  

T's Correlation Degree on Effect of Mooney Viscosity on Solution Polymerized Styrene-butadiene Rubber

作　　者：康安福[1,2] 王永峰 张海霞[2] 董静 于奎 史工昌 张华强 

机构地区：[1]中国石油兰州化工研究中心,甘肃兰州730060 [2]兰州大学化学化工学院,甘肃兰州730000

出　　处：《广州化工》2011年第4期73-75,共3页GuangZhou Chemical Industry

摘　　要：运用T型关联度分析理论,对溶聚丁苯橡胶门尼粘度影响因素的关联作了分析,得到如下结论:丁苯共聚物组成中苯乙烯含量,聚合物分子量及其分子量分布宽度是影响溶聚丁苯橡胶门尼粘度的主要因素,呈正相关性;聚合物微观结构如1,2-聚丁二烯含量、苯乙烯无规化程度以及聚合原材料杂质水平是影响溶聚丁苯橡胶的次要因素,呈负相关性。Using T＇s correlation degree theory,the effect of mooney viscosity on solution polymerized styrene-butadiene rubber（SSBR） was studied.Compose of butadiene and styrene,molecular weight and distributing of SSBR was the important influence of mooney viscosity,and its value was positive relativity.The vinyl（1,2-%）content,the random unit and impurity level of material was the subordination influence of mooney viscosity,and its value was minus relativity.

关 键 词：溶聚丁苯橡胶 门尼粘度 T型关联度 相关性 

分 类 号：TQ333.1[化学工程—橡胶工业]