聚羧酸室温潮态交联免烫整理工艺的研究  

MOISTURE CROSSLINKING RESEARCH OF COTTON FABRICS WITH POLYCARBOXYLIC ACID ON ROOM TEMPERATURE

作　　者：黄玲[1] 田鹏[1] 

机构地区：[1]陕西科技大学资源与环境学院,陕西西安710021

出　　处：《陕西科技大学学报（自然科学版）》2008年第6期85-87,102,共4页Journal of Shaanxi University of Science & Technology

摘　　要：采用自制的聚羧酸,在室温条件下对棉织物进行潮态交联,通过对聚羧酸用量、含潮率、堆置时间和催化剂用量的研究以及与干态交联的对比,确定出最佳工艺为:二浸二轧(轧余率80%,聚羧酸80 g/L,催化剂50 g/L,pH2.0),含潮率8%,密封堆置20 h,织物的折皱回复角在230°左右.In this paper, polycarboxylic acid durable press finishing agent which is self-made, is crosslinked with cotton fabrics on room temperature at a wet status. According to our research on finishing agent, moisture regain, stack time, catalyst and compared with dry crosslinking. We make the best technique is： 2 dips 2 nips （water retention is 80%, polycarboxylie acid 80 g/L, catalyst 50 g/L, pH：2. 0）, moisture retention is 8% and stack for 20 h, and WRA of the finished fabrics is about 230% under this technique.

关 键 词：聚羧酸 潮态交联 免烫 

分 类 号：TS195.55[轻工技术与工程—纺织化学与染整工程] TQ333.93[轻工技术与工程—纺织科学与工程]