The reaction mechanism of cyanate ester monomer synthesized by a " cyanogen halide - phenol method " is discussed.

分析了 “ 卤化氰 - 酚法 ” 合成氰酸酯单体的化学原理.

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The cyanate Resin is modificated by styrene and divinyl benzene , which are called active diluent.

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.

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Polyurethane demulsifier for crude oil were prepared from polypropylene glycol, xylene, toluenediiso - cyanate in xylene solvent.

用聚丙二醇和甲苯二异氰酸酯为原料, 二甲苯为溶剂合成了聚氨酯型原油破乳剂(PPG).

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The varieties, synthesis, properties, modifying methods and applying prospect oi cyanate resin are mainly introduced.

主要介绍氰酸酯树脂的种类 、 合成 、 性能 、 改性方法,以及应用前景.

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