Effect of citric acid on thermal, phase morphological, and mechanical properties of poly(l-lactide)-b-poly(ethylene glycol)-b-poly(l-lactide)/thermoplastic starch blends

Effect of citric acid on thermal, phase morphological, and mechanical properties of poly(l-lactide)-b-poly(ethylene glycol)-b-poly(l-lactide)/thermoplastic starch blends

This work investigated the thermal, morphological, and tensile properties of poly(l-lactide)-b-poly(ethylene glycol)-b-poly(l-lactide) (PLLA-PEG-PLLA)/thermoplastic starch (TPS) blends with 3 wt% citric acid (CA) treatment of TPS. The blends with PLLA-PEG-PLLA/CA-TPS ratios of 100/0, 90/10, 80/20, a...

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Bibliographic Details
Main Authors: Srisuwan Yaowalak, Srihanam Prasong, Phromsopha Theeraphol, Baimark Yodthong
Format: Article
Language:English
Published: De Gruyter 2023-10-01
Series:e-Polymers
Subjects:
polylactide
block copolymer
thermoplastic starch
citric acid
phase compatibility
Online Access:https://doi.org/10.1515/epoly-2023-0057

Internet

https://doi.org/10.1515/epoly-2023-0057

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