thermoplastics

Polybutylene terephthalate (PBT) is a semicrystalline thermoplastic polymer formed by a condensation process.

PBT是一种浓缩成型而备的，一种半结晶性料。

By means of cyanoethylation and chlorination,wood sawdust was converted into thermoplastic material and then compounded with short sisal fibers.

乙基化反应,使木粉转化成为性材料,再与短切剑麻纤维混合,得植物纤维增强化植物纤维基复合材料。