DMAPAA-PHMS氨基硅油的合成及表征  

Synthesis and characterization of DMAPAA-PHMS amino silicone oil

作　　者：赵欣[1] 朱文英 

机构地区：[1]齐齐哈尔大学轻工与纺织学院,齐齐哈尔161006 [2]泸州北方化学工业有限公司,泸州646003

出　　处：《化工新型材料》2013年第4期103-105,共3页New Chemical Materials

基　　金：黑龙江省研究生创新科研项目;黑龙江省振兴东北老工业基地项目"高档亚麻与色织面料"(1151gzd22)

摘　　要：利用硅氢加成反应,在聚硅氧烷的侧链引入氨基基团,合成氨基硅油.采用傅里叶红外光谱仪(FT-IR)对接枝样品进行表征,研究了反应时间、催化剂用量、反应温度、反应物的物料比对反应转化率的影响,利用正交试验得出了反应的最佳条件。反应的最佳条件为:反应时间10h,催化剂用量为反应物质量的50×10-6,反应温度为110℃,物料比为1.1。The amino group was grafted into side chain of polysiloxane by Si-H reaction to synthesize amino silicone oil, the grafted product was characterized by fourier infrared spectrometer（FTIR）, and the reaction time, catalyst dosage, reaction temperature and conversion ratio of reacting material were studied. And the best condition of reaction obtained by orthogonal experiment were that reaction time was 10h, the amount of catalyst was 50 × 10 ^-6 for the reactant quality, reaction temperature was 110℃ and material ratio was 1.1.

关 键 词：二甲氨基丙基丙烯酰胺 聚甲基氢硅氧烷 硅氢加成反应 氨基硅油 

分 类 号：TQ264.1[化学工程—有机化工]