摘要
本文探讨了真丝绸还原染料染色的可行性,分析了还原剂、碱剂、温度,时间等因素对还原电位、染科还原及还原染料染色结果的影响,试验结果表明,在弱碱性条件下,用还原染料染色,丝纤维损伤小,色泽鲜艳,手感柔软,色牢度优异。
The feasibility of dyeing real silk fabric with vat dyestuffs is investiga- ted.Results of tests made on the effects of reductants,base agents,tempera- ture and time,etc.on reductant potential,dyestuff reduction,and dyeing results show that real silk dyed with vat dyestuff is bright in color,soft in hand,better in color fastness,and less damaged.
关键词
真丝绸
还原染料
染色工艺
Real Silk Fabric
Vat Dyestuff
Weak Basicity
