摘要
烯类硅氧烷单体接枝真丝绸后,用酸性和活性染料染色,就接枝率、电解质浓度、染色时间和染料浓度等因素对接枝后真丝绸染色性能的影响进行了研究。结果表明,低接枝率的真丝绸用酸性染料染色,颜色增深,染色牢度与未接枝的相当;真丝绸接枝后的活性染料染色性能下降。
The dyeing behaviours of vinyl silicone monomer grafting silk with acid and reactive dyes were discussed. Effects of grafting yield, electrolyte concentration, dyeing time and dye strength on dyeing behaviours of grafted silk, as well as the effect of grafting on color fastness were discussed. The results showed that the color of silk dyed by acid dyes with low grafting yield deepened, and the color fastness was similar to the untreated silk. The dyeing behaviours of grafted silk dyed with reactive dyes was reduced.
出处
《印染》
北大核心
2005年第7期8-10,共3页
China Dyeing and Finishing
基金
江苏省高校自然科学研究项目资助(02KJA540001)
