Invention Grant
- Patent Title: Polymer film containing an amorphous and a partially crystalline polyamide
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Application No.: US16075388Application Date: 2017-01-31
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Publication No.: US11559973B2Publication Date: 2023-01-24
- Inventor: Johannes Klaus Sprafke , Rolf Minkwitz , Walter Goetz
- Applicant: BASF SE
- Applicant Address: DE Ludwigshafen am Rhein
- Assignee: BASF SE
- Current Assignee: BASF SE
- Current Assignee Address: DE Ludwigshafen am Rhein
- Agency: Faegre Drinker Biddle & Reath LLP
- Priority: EP16154413 20160205
- International Application: PCT/EP2017/052058 WO 20170131
- International Announcement: WO2017/134054 WO 20170810
- Main IPC: B32B27/34
- IPC: B32B27/34 ; C08L77/06 ; B32B27/30 ; C08L77/02 ; B32B27/32 ; B32B27/36 ; B32B27/08 ; C08G69/26
Abstract:
The present invention relates to a polymer film (P) containing a polyamide composition (PC) that comprises an amorphous polyamide (A) and a semicrystalline polyamide (B) and to a method for producing the polymer film (P). The present invention further relates to a method for packaging food products with the polymer film (P).
Public/Granted literature
- US20190040216A1 POLYMER FILM CONTAINING AN AMORPHOUS AND A PARTIALLY CRYSTALLINE POLYAMIDE Public/Granted day:2019-02-07
Information query
