Competitive Stereocomplexation and Homocrystallization Behaviors in the Poly(lactide) Blends of PLLA and PDLA-PEG-PDLA with Controlled Block Length

Stereocomplex poly(lactide) (PLA) was obtained by solution blending of linear PLLA and PDLA-PEG-PDLA. Effects of the L/D ratios, PEG block, and PDLA block on stereocomplexation of the blends are systemically discussed. The full stereocomplex PLA can be acquired by solution blending when L/D ratios a...

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Bibliographic Details
Main Authors: Zhanxin Jing, Xuetao Shi, Guangcheng Zhang
Format: Article
Language:English
Published: MDPI AG 2017-03-01
Series:Polymers
Subjects:
Online Access:http://www.mdpi.com/2073-4360/9/3/107