描述

聚合物PPA塑料化合物

具有优异的机械性能、电绝缘性能、耐辐射性、耐高温性和耐磨性，并能通过微波

聚合物PPA塑料化合物

产品详细信息

聚合物PPA塑料化合物

聚苯胺（PPA）树脂是由苯甲酸或邻苯二甲酸酯制成的半芳香聚酰胺。有半结晶和非结晶两种，玻璃温度约为255华氏度。非结晶PPA主要用于要求阻隔性能的应用，半结晶PPA树脂主要用于注塑加工，但也用于以下主要介绍的其他熔融加工工艺-半结晶PPA树脂，除非特别注明。半结晶PPA的熔点约为590华氏度，以不透明的矩形薄片提供。PPA改性原材料，比PA46更好的抗CTI/电弧和红外对流性能，PPA比PA46更好的耐化学性

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Polymer PPA Plastic Compound

Excellent mechanical properties, electrical insulation properties, radiation resistance, high temperature resistance and wear resistance, and through the microwave.

Polymer PPA Plastic Compound

Product Details

Polymer PPA plastic Compound

Polyphenylamine (PPA) resins are semi-aromatic polyamides made from benzoic acid or phthalates. There are both semi-crystalline and non-crystalline, with a glass temperature of about 255 degrees F. Non-crystalline PPA is mainly used in applications requiring barrier performance, semi-crystalline PPA resin is mainly used for injection molding processing, but also for other melting processing processes below mainly introduced the latter – semi-crystalline PPA resin, except specifically noted. The melting point of the semi-crystalline PPAS is approximately 590 degrees F and is supplied as an opaque rectangular slice. PPA modified raw materials, better CTI/arc-resistant and infrared convection than PA46, PPA has better chemical resistance than PA46

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