摘要
本文报导以丙烯酸系单体共聚制备两性皮革复鞣剂。通过Mannich反应和酯交换法将所需阳离子基引入侧链,并和阴离子有合适的比例,使其兼具鞣制、加脂和助染功能。并用IR、NMR、TGA、DSC等方法对共聚物结构进行了表征。
This paper reports the preparation process of amphoteric acrylic restns. The anions were linked to macromole-cular main-chain by Mannich reaction or ester exchange method and which had a proper ratio with cation. The emulsional products have showed the multiple function of retannlng.fatllquoring and auxodyeing. Also the structure of copolymers have been characterized by means of IR,NMR.TGA and DSC.
出处
《高分子材料科学与工程》
EI
CAS
CSCD
北大核心
1992年第1期31-34,共4页
Polymer Materials Science & Engineering
关键词
丙烯酸树脂
乳液
皮革
复鞣剂
结构
amophoteric acrylic resin,emulsion polymerization,retanning leather,morphological structure.
