摘要
选用改性剂聚环氧氯丙烷胺化物对棉织物进行改性处理,改性后中性、无盐染色,通过测定改性剂及碱剂用量不同时染料的上染百分率,得出:改性剂及碱剂用量均为7g/L时,常用K型、B型染料的上染百分率均可达到约99%。改性棉染色时,不需用碱剂固色,水解染料非常少,染色后只用水洗即可,染色及水洗的污染负荷都很小。
The modifying agent of polyepoxy-chloropropane-amine is chosen to treat the cotton fabric,and the modified fabric can be dyed with reactive dyes without adding alkaline fixing agent.The dye up-take percentage is high and hydrolyzed dyes is low.After dyeing,just rinse the fabric with water would be all right It is benefit to environment.
出处
《染整技术》
CAS
2007年第4期18-20,共3页
Textile Dyeing and Finishing Journal
