摘要
建立了气相色谱法定性、定量分析γ－环氧丙氧丙基三甲氧基硅烷的方法，用于生产产品质量、键合试剂纯度分析，并用于测定键合反应中该硅烷化试剂浓度随时间的变化，考察了硅烷化试剂键合反应和自身开环缩合反应的速率，得到了最佳键合反应条件。
The present paper describes the qualitative and quantitative analysis ofγ-glycidoxypropyltrimethoxy-silane by GC for its purity control and for monitoring its concentration change vs time in the bonding reaction.The velocity of both bonding reaction and self-poly-condensation of this silanizing agent is examined. As a result,the optimum condition for the bonding reaction is obtained.
出处
《应用化学》
CSCD
北大核心
1996年第4期14-16,共3页
Chinese Journal of Applied Chemistry
基金
国家自然科学基金
关键词
气相色谱
硅烷
键合反应
缩聚反应
gas chromatography
silanizing agent
bonding reaction
polycondensation
