Invention Grant
- Patent Title: Hot-melt adhesive composition comprising bio-based polyester polyols
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Application No.: US17301422Application Date: 2021-04-02
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Publication No.: US12104097B2Publication Date: 2024-10-01
- Inventor: Uwe Franken , Adrian Brandt , Alexander Kux , Karin Jonscher , Horst Beck
- Applicant: Henkel AG & Co. KGaA
- Applicant Address: DE Duesseldorf
- Assignee: Henkel AG & Co. KGaA
- Current Assignee: Henkel AG & Co. KGaA
- Current Assignee Address: DE Duesseldorf
- Agent Sun Hee Lehmann
- Priority: EP 200334 2018.10.15
- Main IPC: C09J175/06
- IPC: C09J175/06 ; B32B27/40 ; C08G18/32 ; C08G18/42 ; C08G18/76 ; C09J5/06 ; C09J9/00 ; C09J175/04
Abstract:
The present invention relates to a hot-melt adhesive composition comprising at least one polyester polyol based on Betulin and at least one NCO-terminated compound as well as a method for the production of a laminated article using the inventive hot-melt adhesive composition.
Public/Granted literature
- US20210222039A1 Hot-Melt Adhesive Composition Comprising Bio-Based Polyester Polyols Public/Granted day:2021-07-22
Information query
IPC分类:
