Synthesis and cross-linking properties of MMA/BA/DAAM copolymer emulsion

Autor: Bing Yao, Liming Dong, Jia Tong, Ruoyun Zhao, Xiaohui Wang
Rok vydání: 2018
Předmět:
Zdroj: AIP Conference Proceedings.
ISSN: 0094-243X
DOI: 10.1063/1.5041111
Popis: In this study, the high solid content and storage stability of polymer emulsion was prepared by the semi-continuous microemulsion copolymerization of methyl methacrylate (MMA)/butyl acrylate (BA)/diacetone acrylamide (DAAM) and the corresponding self-crosslinked copolymers using the adipic acid dihydrazide (ADH) as crosslinking agent. It was found that the degree of cross-linking of the polymer reaches maximum at pH=5, and DAAM of 4% and DAAM / ADH=1.5/1.
Databáze: OpenAIRE