低甲醛硬挺剂在织物后整理中的应用研究  

Study on the application of low formaldehyde stiffening agent in fabric finishing

作　　者：来玉兵[1] 龙邵[1] 袁炜[1] 宋胜华[1] 郭健[1] 

机构地区：[1]浙江传化股份有限公司,浙江萧山311215

出　　处：《印染助剂》2012年第9期46-48,共3页Textile Auxiliaries

摘　　要：将低甲醛硬挺整理剂TF-632应用于涤纶织物的硬挺整理,研究了TF-632的最佳整理工艺,结果表明:在TF-632 40g/L、催化剂TF-630C 8 g/L、200℃焙烘60 s时,整理织物综合效果较好;抗弯长度可达45.1 mm,布面甲醛可控制在51 mg/kg,布面黄变较小.TF-632应用于防水整理,作为防水交联剂时,能提高防水剂的耐洗性和耐水压.Low formaldehyde stiffening agent TF-632 was applied in stiffening finish of polyester fabric. The optimal finishing process of TF-632 was investigated. The results showed that the finished fabric had general effect under the following conditions： TF-632 40 g/L, catalyst TF-630C 8 g/L, curing at 200 ℃ for 60 s. The bending resistance length could reach 45.1 ram, and the dosage of free formaldehyde content on fabric surface could be controlled at 51 mg/kg, and the fabric surface yellowing a little. TF-632 can also be applied as crosslinking agent in water proofing finish, which can improve the washing durability and water pressure resistance of water proofing agent.

关 键 词：三聚氰胺 甲醛 硬挺剂 

分 类 号：TQ322[化学工程—合成树脂塑料工业] TS195.23[轻工技术与工程—纺织化学与染整工程]