Invention Grant
- Patent Title: Multi-layer film with improved modulus properties
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Application No.: US17847468Application Date: 2022-06-23
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Publication No.: US11691399B2Publication Date: 2023-07-04
- Inventor: Heinz Pudleiner , Klaus Meyer , Jürgen Winkler , Wolfgang Bräuer , Joerg Nickel , Craig Pehlert , Chunhua Li , Yan Chen
- Applicant: Covestro Intellectual Property GmbH & Co. KG
- Applicant Address: DE Leverkusen
- Assignee: Covestro Intellectual Property GmbH & Co. KG
- Current Assignee: Covestro Intellectual Property GmbH & Co. KG
- Current Assignee Address: DE Leverkusen
- Agency: The Webb Law Firm
- Main IPC: B32B27/08
- IPC: B32B27/08 ; B32B27/40 ; B32B27/36 ; A61C5/00 ; C08J7/04 ; C08L75/08 ; A61C13/00 ; B29C48/92 ; B29C48/00 ; B29C48/08 ; B29C48/625 ; B29C48/21 ; B29C48/30 ; B29C48/34
Abstract:
The invention relates to a multi-layer, preferably co-extruded, plastic film with improved modulus properties, which is suitable, in particular, for producing three-dimensionally shaped articles.
Public/Granted literature
- US20220324211A1 MULTI-LAYER FILM WITH IMPROVED MODULUS PROPERTIES Public/Granted day:2022-10-13
Information query
