Tensile wear-resistant fresh-keeping packaging film

The utility model relates to the technical field of composite packaging films, in particular to a tensile wear-resistant fresh-keeping packaging film which comprises a tensile layer serving as a substrate, a stiffness increasing layer with a stiffness increasing effect and a toughening layer made of...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: GUO DAIYUN, CHEN YILUAN, HONG HONG, XU PING, CHEN WENZHI, CHEN XIAO, DENG YONGGUO, MAI SHAOJUN
Format: Patent
Sprache:chi ; eng
Schlagworte:
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