LAMINATE AND MOLDED BODY

A laminated article includes a base layer and a coating layer disposed over at least one side of the base layer. The coating layer contains a poly(3-hydroxybutyrate) resin. In a crystalline melting curve obtained by differential scanning calorimetry of the coating layer, the coating layer has at lea...

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Bibliographic Details
Main Authors FUKUTOME, Asuka, MURASHIMA, Kensuke, OKURA, Tetsuo, OKADA, Yasunori
Format Patent
LanguageEnglish
French
German
Published 26.07.2023
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Summary:A laminated article includes a base layer and a coating layer disposed over at least one side of the base layer. The coating layer contains a poly(3-hydroxybutyrate) resin. In a crystalline melting curve obtained by differential scanning calorimetry of the coating layer, the coating layer has at least one peak top temperature (Tma) in the range of 100 to 150°C and at least one peak top temperature (Tmb) in the range of 150 to 170°C, and the difference between the temperatures Tma and Tmb is 10°C or more.
Bibliography:Application Number: EP20210869279