摘要
研究了不同降解程度的天然橡胶胶乳与甲基丙烯酸甲酯 (MMA)共聚反应 ,发现随着降解时间增长 ,共聚物中 MMA聚合链与橡胶段的相对比例 (重量比 )明显增加。找到了一种适用于降解胶乳与
The copolymerization of methyl methacrylate into natural rubber latex or degraded natural rubber latex was carried out, The seperation of overall copolymerization product was studied and a new method of sepration was found out, lt was found that the ratio between PMMA and natural rubber in the copolymer was increased with increasing the degradation time.
出处
《胶体与聚合物》
2000年第2期6-9,共4页
Chinese Journal of Colloid & Polymer
基金
云南省科委应用基金资助项目
关键词
天然橡胶
胶乳
降解
共聚
甲基丙烯酸甲酯
改性
S natural rubber latex
degradation
seperation gross polymer
composition of copolymer
