摘要
在复合交联剂N -羟甲基丙烯酰胺 (NAM )及丙烯酸 (AA)存在下 ,研究了氯丁橡胶 (CR) /SBS/甲基丙烯酸甲酯(MMA) /丙烯酸丁酯 (BA)多元共混接枝共聚及自交联型接枝产物的粘合性能 ,并得到了合成无三苯自交联环保型鞋用胶的优化条件 :SBS用量为 2 0 %～ 2 5 % ,AA用量为 1 5 %～ 2 0 % ,NAM用量为 1 5 %～ 2 0 % ,复合引发剂用量为 1 5 % ,在45℃～ 5 0℃下 ,反应
The polybasic graft copolymerization of CR/SBS/ methyl methacrylate(MMA)/butyl acrylate (BA)and adhesive properties of self-crosslinking copolymer were studied in the presence of N-(hydroxymethyl)acrylamide(NAM) and acrylic acid (AA).The optimal conditions of the synthesis of this aromatic hydrocarbon-free and self-crosslinking adhesive were obtained: the amount of SBS 20%～25%, the amount of AA 1 5%～2 0%, the amount of NAM 1 5%～2 0%, the amount of composite initiator 1 5%,reaction temperature 45℃～50℃ ,reaction time 4h.
出处
《江苏石油化工学院学报》
2001年第4期30-33,共4页
Journal of Jiangsu Institute of Petrochemical Technology
