在制备亲水涂料的基础上，研究苯乙烯-二乙烯基苯树脂微粒对亲水涂膜性能的影响。

Starting from preparation of hydrophilic coating, a study was devoted to the effect of the fine grains of styrene divinylbenzene resin on the performance of hydrophilic film.

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用萃取剂N_（235）（多种叔胺混合物）浸渍大孔苯乙烯-二乙烯基苯吸附树脂（SDAR）制备了溶剂浸渍树脂（SIR）。

Solvent impregnating resins (SIR) have been prepared by impregnating macroporous styrene-divinylbenzene copolymer adsorption resins (SDAR) in the solution of extracting agent N235.

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以苯乙烯和二乙烯基苯作为氰酸酯树脂的活性稀释剂，得到粘度低、贮存稳定性好的改性树脂体系。

The cyanate resin is modificated by styrene and divinyl benzene, which are called active diluent. The modificated resin system has low viscosity and store stability.

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