采用凝胶色谱技术研究乙醇—水溶液中硅酸聚合过程、聚合物结构。 以及聚合物结构对溶胶涂膜性能的影响。
The process of silicate anions polymerization and the structure of silicate polymers were studied by gel permeation chromatography (GPC).
该复合膜，从含有亲水性有机聚合物的涂液，利用溶胶凝胶法形成。
This composite coating can be formed by a sol gel process from a coating liquid containing a hydrophilic organic polymer.
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