印染助剂2018，Vol.35Issue(6)：21-25,5.
亲水性聚醚氨基硅QPEAS硅乳的制备及应用
Preparation and application of hydrophilic polyether-amino silicone QPEAS emulsion
张强 1安秋凤 1李晓璐 2时险峰3
作者信息
- 1. 陕西科技大学化学与化工学院,陕西西安 710021
- 2. 陕西安迪吉尔新材料有限公司,陕西西安 710021
- 3. 威海诺威信和新材料有限公司,山东威海 264200
- 折叠
摘要
Abstract
A quaternary ammonium modified poIyether- amino siIicone (QPEAS) was synthesized by the ring- opening reaction of seIf- made epoxy terminated siIicone oiI (α,ω- ESO) with tertiary amine poIyether (TAM). QPEAS was emuIsified with hydrophiIic poIyether- amino siIicone speciaI emuIsifier SAa, it with the storage stabiIity and deIicate hydrophiIic poIyether- amino siIicone emuIsion. The chemicaI structure of QPEAS, its emuIsion, and its membrane configuration on the fiber surface were characterized by means of IR, nanopar-ticIe size anaIyzer, Zeta potentiaI anaIyzer and scanning eIectron microscopy (SEM). The effects of chain Iength of tertiary amine poIyether, dosage of emuIsifier and ethyIene gIycoI butyI ether (EM) on the appIication perfor-mance for the cotton fabric were aIso discussed. The resuIts showed that the average particIe size of the QPEAS emuIsion was 54.8 nm, Zeta potentiaI was +32.6 mV, and it had a good fiIm- forming abiIity on fabric surface. When tertiary amine poIyether was TAM- 1 000, the dosage of emuIsifier was 5% and the dosage of EM was 20%, the softness and hydrophiIy of fabric was improved, the whiteness basicaIIy remained un-changed and it had a better washabiIity.关键词
叔胺聚醚/亲水性/聚醚氨基硅/应用性能Key words
tertiary amine poIyether/hydrophiIy/poIyether- amino siIicone/appIication performance分类
化学化工引用本文复制引用
张强,安秋凤,李晓璐,时险峰..亲水性聚醚氨基硅QPEAS硅乳的制备及应用[J].印染助剂,2018,35(6):21-25,5.
