CN103467713B - 低羧基生物降解聚酯及其生产方法 - Google Patents
低羧基生物降解聚酯及其生产方法 Download PDFInfo
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- CN103467713B CN103467713B CN201310396952.5A CN201310396952A CN103467713B CN 103467713 B CN103467713 B CN 103467713B CN 201310396952 A CN201310396952 A CN 201310396952A CN 103467713 B CN103467713 B CN 103467713B
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CN110922511A (zh) * | 2018-09-20 | 2020-03-27 | 陈建添 | 共聚化合物的酯化方法 |
CN112876659A (zh) * | 2021-01-18 | 2021-06-01 | 山东瑞丰高分子材料股份有限公司 | 一种耐水煮pbat复合材料的制备方法 |
CN114853999B (zh) * | 2022-04-08 | 2023-12-19 | 万华化学集团股份有限公司 | 一种pbat树脂及其制备方法 |
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