印染助剂2024，Vol.41Issue(6)：38-40,3.
涤纶耐高温增白剂TF-9021S的应用性能
Application performance of high-temperature resistant brightening agent TF-9021S for polyester
张丽英 1陈一笑 1毛安琪 1滕晓玲 1贾言星1
作者信息
- 1. 传化智联股份有限公司,浙江杭州 310000
- 折叠
摘要
Abstract
The dosage,optimal setting temperature and baking resistance of high-temperature fluores-cent whitening agent TF-9021S were explored,and the effects of water hardness and pH on the whitening ef-fect were analyzed.The results showed that TF-9021S had good enhancement performance,and the white-ness was better when the temperature was 210℃,and almost no decrease in whiteness after high-tempera-ture baking.At different pH and water hardness,there was not much difference in whiteness,and it had good resistance to sunlight,chlorine bleaching and phenolic yellowing.It was an excellent high-temperature resis-tant polyester whitening agent.关键词
印染/增白剂/涤纶/耐高温Key words
printing and dyeing/brightening agent/polyester/high-temperature resistance分类
轻工纺织引用本文复制引用
张丽英,陈一笑,毛安琪,滕晓玲,贾言星..涤纶耐高温增白剂TF-9021S的应用性能[J].印染助剂,2024,41(6):38-40,3.
