In the present study, the binary blends of a biodegradable polymer, PLLA, with a biocompatible polymer, PEG, have been investigated. 在本研究中，二元共混物的生物可降解聚合物，聚乳酸，其生物相容性聚合物，聚乙二醇，已被研究。
In this article the application and progress of organosilicon polymer in pulp and papermaking industry were reviewed. 本文仅就有机硅及其改性聚合物在造纸工业中的应用现状和研究进展进行介绍。
