The 102nd CSJ Annual Meeting

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Academic Program [Oral B]

18. Polymer » Oral B

[C202-1pm] 18. Polymer

Wed. Mar 23, 2022 1:20 PM - 3:40 PM C202 (Online Meeting)

Chair: Takeharu Haino, Yasuhiro Kohsaka

3:00 PM - 3:20 PM

[C202-1pm-06] Improvement of Hydrolysis Resistance for PET by Copper Catalyzed Decarboxylation of Terminal Carboxylic Acid

○Masato Akahira1, Hirokazu Komatsu1, Koji Yamauchi1 (1. Toray Industries,Inc.)

[Lang.] Japanese

Keywords:polyester, copper catalyst, acid value, terminal carboxylic acid, hydrolysis