引用本文:
董亚琼, 达世禄, 曾晶, 王忠华. γ-环氧丙氧丙基三甲氧基硅烷的气相色谱测定及其在硅胶键合反应中的应用[J]. 应用化学,
1996, 13(4): 14-16.
Citation: Dong Yaqiong, Da Shilu, Zeng Jin, Wang Zhonghua. GC Determination of γ-Glycidoxypropyltrimethoxy-Silane and Application to Bonding Reaction of Silica Gel[J]. Chinese Journal of Applied Chemistry, 1996, 13(4): 14-16.
Citation: Dong Yaqiong, Da Shilu, Zeng Jin, Wang Zhonghua. GC Determination of γ-Glycidoxypropyltrimethoxy-Silane and Application to Bonding Reaction of Silica Gel[J]. Chinese Journal of Applied Chemistry, 1996, 13(4): 14-16.
γ-环氧丙氧丙基三甲氧基硅烷的气相色谱测定及其在硅胶键合反应中的应用
English
GC Determination of γ-Glycidoxypropyltrimethoxy-Silane and Application to Bonding Reaction of Silica Gel
Abstract:
The present paper describes the qualitative and quantitative analysis of γ-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.
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Key words:
- gas chromatography
- / silanizing agent
- / bonding reaction
- / polycondensation
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