This paper studies chiefly the basic properties of the composite of un-saturated polyester resin in which wollastonite powder is used as a filler.
本文研究了硅灰石填充不饱和聚酯树脂体系的一些基本性能，进而研究了模塑料的配方和性能并压制了绝缘制品。
The method includes adding a long fiber filler to a polyester resin to form a master batch, and blending the master batch and a polycarbonate resin.
所述方法包括将长纤维填料加入到聚酯树脂中以形成母料，并将所述母料与聚碳酸酯树脂共混。
The composition comprises a liquid crystalline polyester, a mica and a hollow filler.
本发明提供适用于光学拾取器单元的液晶聚酯树脂组合物。
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