印染助剂2011，Vol.28Issue(10)：26-29,4.
新型棉用阻燃剂的合成及应用
Synthesis and application of new flame retardant on cotton fabric
郭超 1陆大年1
作者信息
- 1. 东华大学化学化工与生物工程学院,上海201620
- 折叠
摘要
Abstract
A phosphorus, nitrogen and silicone containing flame retardant FR-PNS2 was prepared from phosphorus oxychloride, γ-aminopropyl triethoxysilane and methanol. The structure of the obtained compound was characterized with 'HNMR. The optimum prepared parameters of FR-PNS2 were obtained through the investigation of the synthesis conditions: the molar ratio of phosphorus oxychloride and-aminopropyl triethoxysilane was 1.3:2, temperature was 65 t, and time was 12 h. FR-PNS2 was used in flame retardant finishing of cotton fabric, durable flame resistance of the flame retardant could be obtained using sodium hypophosphite as catalyst. The LOI was 23.3% after washing 30 times.关键词
阻燃剂/磷/氮/硅/棉织物Key words
flame-retardant agent/ phosphorus/ nitrogen/ silicon/ cotton fabric分类
化学化工引用本文复制引用
郭超,陆大年..新型棉用阻燃剂的合成及应用[J].印染助剂,2011,28(10):26-29,4.
