摘要
简述了活性有机硅柔软剂环氧改性聚硅氧烷的特点,并对环氧改性聚硅氧烷的合成工艺曲线优化.结果表明最佳工艺条件:量比n(烯丙基缩水甘油醚)n∶(低含氢硅油)为1.21∶,85℃反应5h,环氧改性聚硅氧烷可用于羊毛、毛/腈混纺织物,抗黄变性好.
The features of the active silicone softener epoxy-modified polysiloxane were described, and its synthetic process was optimized. The results showed that the optimal conditions of allyl glycidyl ether：low Hcontg, silicone at 1.2：1 （mol. ratio）, reaction time of 5 h, and reaction temp. of 85 ℃;. The epoxy-modified polysiloxane were also suitable for wool and wool/acrylic fibers.The blended texts, had good yellowing resistance.
出处
《印染助剂》
CAS
2006年第4期14-16,共3页
Textile Auxiliaries
关键词
烯丙基缩水甘油醚
低含氢硅油
硅氢加成反应
环氧改性硅油
织物整理
allyl glycidyl ether
low hydrogen-contg, silicone oil
hydrosiliylation
epoxy-modified polysiloxane
textile finishing
