Study on Recrystallization Process of Poly(DL-lactide)/Poly(ethylene glycol) Diblock Copolymer

Study on Recrystallization Process of Poly(DL-lactide)/Poly(ethylene glycol) Diblock Copolymer

Poly (DL-lactide)/Poly (ethylene glycol) diblock copolymer is successfully synthesized with mPEG and DL-LA as main raw materials, and the residual monomers of the polymer were removed by recrystallization. FT-IR is used to characterize the structure of the polymer. Gas chromatography is used to dete...

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Bibliographic Details
Main Authors: Chen Xiaoqi, Bai Lu, Li Chengyu, Tian Jia, Zhou Haijun, Zhou Mengmeng, Xiao Jijun, Li Yantao
Format: Article
Language:English
Published: EDP Sciences 2022-01-01
Series:MATEC Web of Conferences
Subjects:
methoxypolyethylene glycols
dl-lactide
residual monomer
recrystallization
Online Access:https://www.matec-conferences.org/articles/matecconf/pdf/2022/05/matecconf_msms2022_01063.pdf

Internet

https://www.matec-conferences.org/articles/matecconf/pdf/2022/05/matecconf_msms2022_01063.pdf

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