摘要
以端基型聚甲基氢硅氧烷(α,ω-PHMS)、烯丙基聚氧乙烯环氧基醚(AEH)和十八烷基二甲基叔胺(DMA-18)为原料,通过硅氢化加成、氨解开环季铵化等反应,合成了一种抗菌型季铵化聚醚聚硅氧烷(Q_(18)BPS)。Q_(18)BPS乳液呈透明淡黄色,平均粒径为78.96 nm,Zeta电位约为+38.7 mV。Q_(18)BPS处理的织物,纤维表面平整、光滑,且有一定的抗菌性能。
Using terminal polymethyl hydrogen siloxane(α,ω-PHMS),allyl polyoxyethylene epoxy ether(AEH)and octadecyl dimethyl tertiary amine(DMA-18)as raw materials,an antibacterial quaternary ammonium poly⁃ether polysiloxane(Q_(18)BPS)is synthesized through reactions such as hydrosilation addition and ammonia unrav⁃eling and quaternization.The Q_(18)BPS emulsion is transparent and light yellow,with an average particle size of 78.96 nm and Zeta potential of about+38.7 mV.The fabric treated by Q_(18)BPS has a flat and smooth surface,and has certain antibacterial properties.
作者
葛萍
安秋凤
田华鹏
谷江东
GE Ping;AN Qiufeng;TIAN Huapeng;GU Jiangdong(Key Laboratory of Auxiliary Chemistry and Technology for Chemical Industry,Ministry of Education,Shaanxi University of Science and Technology,Xi′an 710021,China)
出处
《印染》
CAS
北大核心
2021年第8期52-56,66,共6页
China Dyeing and Finishing
基金
陕西省重点研发计划项目(2020ZDLGY13-11)。
关键词
聚醚硅油
季铵化
抗菌
滑感效应
polyether silicone oil
quaternary ammonium
antibacterial
slippery effect
