摘要
不饱和羧酸盐分子中含有离子键和不饱和双键,用于补强橡胶可显著提升橡胶材料的综合性能。总结了(甲基)丙烯酸、马来酸、衣康酸等不饱和羧酸金属盐补强橡胶研究进展。首先,对不同不饱和羧酸金属盐进行了分类梳理。然后,探讨了不饱和羧酸盐对天然橡胶材料的补强研究。最后,简述了不饱和羧酸盐补强橡胶的机理及天然橡胶接枝共聚反应引发体系。
Unsaturated carboxylate contains both ionic bond and unsaturated double bondin its molecules.It can be used to reinforce rubber and the combination properties of rubber composite are improved.The research progress on unsaturated carboxylate,such as salts of acrylic acid,methacrylic acid,maleic acid reinforced rubber materials was concluded.Unsaturated carboxylate was described in class at first.Then,reinforcement of natural rubber through unsaturated carboxylate was summarized.The mechanism of reinforcement was discussed at last.
作者
李永振
孔令学
吕明哲
王启方
李程鹏
周奕源
刘贵昂
LI Yong-zhen;KONG Ling-xue;LV Ming-zhe;WANG Qi-fang;LI Cheng-peng;ZHOU Yi-yuan;LIU Gui-ang(Agricultural Products Processing Research Institute,CATAS,Keylaboratory of Tropical Crop Products Processing,Ministry of Agriculture and Rural Affairs,Guangdong Zhanjiang 524001;Guangdong Ocean University,Guangdong Zhanjiang 524088;Lingnan Normal University,Guangdong Zhanjiang 524048,China)
出处
《广州化工》
CAS
2023年第14期12-15,27,共5页
GuangZhou Chemical Industry
基金
海南省自然科学基金项目(项目编号:521MS081)
广东省天然橡胶加工重点实验室资助(2019B121203004)
中央级科研院所基本业务费项目(项目编号:1630122022009)。
关键词
不饱和羧酸盐
天然橡胶
补强
接枝共聚
unsaturated carboxylate
natural rubber
reinforcement
graft copolymerization