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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. shu

GC Determination of γ-Glycidoxypropyltrimethoxy-Silane and Application to Bonding Reaction of Silica Gel

1.
Department of Chemistry, Wuhan University, Wuhan 430072

Received Date: 4 August 1995
Available Online: 5 April 1996
Fund Project:

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.
- gas chromatography,
- silanizing agent,
- bonding reaction,
- polycondensation
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