Invention Grant
- Patent Title: Composite elements composed from thermoplastic polymers and polyurethanes, and process for production thereof
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Application No.: US14235102Application Date: 2012-07-25
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Publication No.: US09751279B2Publication Date: 2017-09-05
- Inventor: Rolf William Albach , Hartmut Nefzger , Harald Knaup , Frank Hahn , Petra Venner , Monika Haselbach
- Applicant: Rolf William Albach , Hartmut Nefzger , Harald Knaup , Frank Hahn , Petra Venner , Monika Haselbach
- Applicant Address: DE Leverkusen
- Assignee: Covestro Deutschland AG
- Current Assignee: Covestro Deutschland AG
- Current Assignee Address: DE Leverkusen
- Agency: K&L Gates LLP
- Priority: DE102011080135 20110729
- International Application: PCT/EP2012/064627 WO 20120725
- International Announcement: WO2013/017510 WO 20130207
- Main IPC: B32B5/20
- IPC: B32B5/20 ; B32B27/40 ; B32B27/06 ; B29C44/12 ; C08J7/04 ; C08J5/12 ; C08G18/48 ; C08G18/50 ; C08G18/63 ; C08G18/66 ; C08G18/76 ; C08G18/32 ; C08G18/40 ; C08G18/42 ; C09J175/04 ; C08G101/00
Abstract:
The invention relates to composite elements comprising a thermoplastic polymer and an adjacent polyurethane bonded thereto, to a process for production thereof and to the use thereof.
Public/Granted literature
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