Invention Grant
- Patent Title: Label film for blow-moulding method
- Patent Title (中): 标签薄膜用于吹塑法
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Application No.: US13586470Application Date: 2012-08-15
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Publication No.: US08968632B2Publication Date: 2015-03-03
- Inventor: Karl-Heinz Kochem , Bertram Schmitz , Mathias Roth , Wilfrid Tews
- Applicant: Karl-Heinz Kochem , Bertram Schmitz , Mathias Roth , Wilfrid Tews
- Applicant Address: DE
- Assignee: Treofan Germany GmbH & Co. KG
- Current Assignee: Treofan Germany GmbH & Co. KG
- Current Assignee Address: DE
- Agency: Drinker Biddle & Reath LLP
- Priority: DE102005012871 20050319
- Main IPC: B29C49/24
- IPC: B29C49/24 ; C08K5/098 ; B32B27/06 ; B32B27/18 ; B32B27/32 ; C08K5/00 ; C08K5/20 ; C08L23/10 ; C08L53/00 ; C08L23/16
Abstract:
The invention relates to a biaxial oriented film with a microporous layer, comprising a propylene polymer and at least one β-nucleating agent the microporosity of which is generated by conversion of β-crystalline polypropylene on drawing the film and the use thereof for the labelling of containers in blow molding. The Gurley value for the film is 10,000 to 300,000 Gurley.
Public/Granted literature
- US20130037983A1 LABEL FILM FOR BLOW-MOULDING METHOD Public/Granted day:2013-02-14
Information query
