摘要
阐述了活性染料、直接染料用固色剂发展的5个阶段,即归纳为5大类型,其中季铵化高聚物的无甲醛固色剂,是目前较为理想的固色剂,从应用研究分析,固色剂与染料的日晒牢度和色光变化有一定关系.
The 5 development stages of the fixers for reactive and direct dyes are summarized, among which the formaldehyde-free dye-fixers of quaternary ammonium polymers are the quite ideal ones. It was found that the dye fixers were related in some degree to the sunlight fastness and shade changes.
出处
《印染助剂》
CAS
2006年第3期15-17,共3页
Textile Auxiliaries
关键词
固色
无甲醛
季铵化
牢度
dye-fixation
formaldehyde-free
quaternarization
fastness
