摘要
聚阳离子型固色剂由聚二甲基二烯丙基氯化铵(PDADMAC)逐渐发展至共聚改性聚阳离子型固色剂,目的是弥补单一阳离子单体均聚物本身的不足。重点阐述聚二甲基二烯丙基氯化铵-二烯丙基胺固色剂(PDADMAC-DAA)的研究进展,并结合实际生产中固色剂的应用情况,从聚合机理、工艺控制和固色机理3方面展开详细论述。
The polycationic fixing agent has gradually developed from the initial polydimethyldiallylammonium chloride(PDADMAC) to the present copolymer modified polycationic, in order to make up for the deficiency of single cationic monomer homopolymer itself. The research progress of polydimethyldiallylammonium chloride-diallylamine(PDADMAC-DAA) fixing agent was emphasized. Combining with the application of fixing agent in actual production, the polymerization mechanism, process control and fixing mechanism were discussed.
作者
陈焜
沈昌宇
周向东
CHENKun;SHENChangyu;ZHOUXiangdong(HangzhouMeigaoHuayiChemicalCo.Ltd.,Hangzhou 311231,China;CollegeofTextileand ClothingEngineering,SoochowUniversity,Suzhou 215021,China)
出处
《印染助剂》
CAS
2022年第4期10-15,共6页
Textile Auxiliaries
