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.

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利用热塑性淀粉(TPS)与聚己内酯(PCL)熔融共混并挤出可用来制备完全可生物降解的塑料。

Thermoplastic starch (TPS) and polycaprolactone (PCL) were melt blended and extruded to prepare truly biodegradable plastics.

youdao

利用热塑性淀粉(TPS)与聚己内酯(PCL)熔融共混并挤出可用来制备完全可生物降解的塑料。

Thermoplastic starch (TPS) and polycaprolactone (PCL) were melt blended and extruded to prepare truly biodegradable plastics.

youdao