• 介绍了氯化聚氯乙烯树脂生产方法研究低温等离子体法制氯化聚氯乙烯方法

    The production methods of chlorinated polyvinyl chloride resins were introduced. A new gas phase plasma method to prepare chlorinated polyvinyl chloride was studied.

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  • 聚氯乙烯PVC树脂耐热改性方法研究进行了综述。 PVC树脂耐热改性方法有共混改性、共聚合改性、氯化改性和其他改性。

    The methods for modifying heat resistance of poly(vinyl chloride) (PVC) resins were reviewed, including blending modification, copolymerization modification and chlorination modification, etc.

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  • 氯化聚氯乙烯CPVC符合ASTMD-1784,类别23447-B标准,以前定义为IV类别,等级1PVC聚合物进行后氯化处理后产生一种树脂

    (Chlorinated Polyvinyl Chloride) CPVC conforming to ASTM D-1784, Classification 23447-B, formerly designated Type IV, Grade 1, is a resin created by the postchlorination of a PVC polymer.

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  • 着重讨论了聚氯乙烯氯化聚乙烯以及阻燃剂三氧化二用量阻燃abs树脂的阻燃效果,以及综合物理机械性能影响

    Our discussion was centred on the efficiency of fire-resistant, the impact strength and melting index of fire-resistant ABS as a function of PVC, CPE, Sb2O3 and etc.

    youdao

  • 着重讨论了聚氯乙烯氯化聚乙烯以及阻燃剂三氧化二用量阻燃abs树脂的阻燃效果,以及综合物理机械性能影响

    Our discussion was centred on the efficiency of fire-resistant, the impact strength and melting index of fire-resistant ABS as a function of PVC, CPE, Sb2O3 and etc.

    youdao

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