【摘要】 采用红外光谱、凝胶色谱、气质联用、化学降解方法分析了氨基硅油。结果表明,该氨基硅油的平均摩尔质量为1·4780×104g/mol;动力粘度为1398mPa·s;氨值为0·2772mmol/g;氨基硅烷为N-β-氨乙基-γ-氨丙基甲基二甲氧基硅烷。更多还原

【Abstract】 The structure of amino-modified silicone oil was determined by FTIR, GPC, GC/MS and decomposion methods. The result showed that the average molar mass of the amino-modified silicone oil was 1.4780×10~4 g/mol, the viscosity of kinematics was 1 398 mPa·s, the amine value was 0.2772 mmol/g, and the monomer was N-(β-aminoethyl)-3-aminopropylmethyldimethoxysilane.更多还原