Weldable tear-off capping film for sealing packages

Special receptacle or package – Laminate sheet packet – With gas permeable cover

Patent

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Details

206604, 206608, 206611, 206620, 229 7R, B65D 3516

Patent

active

044912242

ABSTRACT:
A weldable capping film for tear-off closure caps on containers or packages, comprising a combination of a film of low elasticity and a thermoplastic film, and serving to seal the containers or packages hermetically when welded thereto.

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