介绍了用热塑性橡胶和热塑性塑料共混改性生产水带管的生产工艺流程及管材的性能和特点。
The technical process, properties and characteristics of the waterpipe produced by mixing and modifying the thermoplastic rubber and the thermoplastics were introduced.
对马铃薯淀粉进行醚化改性，在改性后的淀粉中加入水、 PVA、 甘油等助剂，制备全淀粉热塑性塑料薄膜。
Modifying potato starch with etherification, adding water, PVA, glycerol and other assisting agent to the modificated starch to prepare all-starch thermoplastic thin film was studied.
本文介绍了一种综合利用废旧热塑性塑料和锯末粉通过加入阻燃剂改性 ，生产防火阻燃型建筑装饰材料的方法。
This article introduces a method using the waste thermoplastic plastics and saw powder to produce fire - resistant dec-orarive construction material.
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