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Polymer Testing:通過二異氰酸酯和苯甲酰肼與聚乳酸原位熔融反應提高聚乳酸結晶速度和結晶度

全文鏈接:https://www.sciencedirect.com/science/article/pii/S0142941819316265?via%3Dihub

Highlights:

?High crystallinity was achieved in PLLA via the in-situ melting reaction.

?The in-situ modified PLLA exhibited high crystallization rate.

?Heat resistance performance of PLLA was greatly improved by the modification.

?High-efficient nucleating agents were formed in PLLA by the in-situ reaction.

?The in-situ modified PLLA was more toughness than that of neat PLLA.