摘要
以聚醚多元醇、甲苯二异氰酸酯和甲基丙烯酸甲酯为原料 ,采用原位乳液聚合工艺合成了聚氨酯 -丙烯酸酯复合乳液 ,研究了乙二胺扩链剂用量对乳液及其胶膜性能的影响。
Polyurethane-acrylate hybrid emulsions were synthesized from polyether, toluene diisocyanate(TDI), and methyl methacrylate(MMA) using emulsion polymerization in situ. The effects of ethylenediamine on the properties of polyurethane-acrylate hybrid emulsions and films cast from the emulsions were discussed.
出处
《中国皮革》
CAS
北大核心
2005年第1期22-24,共3页
China Leather
关键词
聚氨酯-丙烯酸酯
复合乳液
乙二胺
扩链
polyurethane-acrylate hybrid emulsion ethylenediamine chain extension
