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GB/T 41008-2021 生物降解饮用吸管 Biodegradable drinking straws2023-09-22

GB/T 42067-2022 水溶性生物降解医用织物包装膜袋 Water-soluble biodegradable medical textiles packaging bags m...2023-07-07

EN 17033-2018 Plastics. Biodegradable mulch films for use in agriculture and horticulture. Requirements and...2023-06-17

DIN EN 17033-2018 Plastics - Biodegradable mulch films for use in agriculture and horticulture - Requiremen...2023-05-26

GB/T 41010-2021生物降解塑料与制品降解性能及标识要求Degradability and identification requirements of biodegr...2022-10-25

GB/T 41008-2021生物降解饮用吸管Biodegradable drinking straws2022-03-14

Preparation and Characterization of Nimodipine-loaded Methoxy Poly (ethylene glycol)-poly (lactic ac2020-12-22

熔融缩聚合成聚乳酸-聚乙二醇共聚物及其性能研究2020-07-10

Modeling of Biofiltration Process in Drinking Water Treatment2020-07-08