Invention Grant
- Patent Title: Plastic-metal hybrid component and method for producing same
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Application No.: US15301279Application Date: 2015-03-20
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Publication No.: US10213961B2Publication Date: 2019-02-26
- Inventor: Christian Klemt , René Hunger , Hansjörg Kurz
- Applicant: VOLKSWAGEN AKTIENGESELLSCHAFT
- Applicant Address: DE Wolfsburg
- Assignee: VOLKSWAGEN AKTIENGESELLSCHAFT
- Current Assignee: VOLKSWAGEN AKTIENGESELLSCHAFT
- Current Assignee Address: DE Wolfsburg
- Agency: Pearl Cohen Zedek Latzer Baratz LLP
- Priority: DE102014104475 20140331
- International Application: PCT/EP2015/055891 WO 20150320
- International Announcement: WO2015/150116 WO 20151008
- Main IPC: B29C65/48
- IPC: B29C65/48 ; C08L83/06 ; B29C65/00 ; B29C65/02 ; C09J5/06 ; C08L77/02 ; C08L77/06

Abstract:
The invention relates to a plastic-metal hybrid component and to a corresponding method for producing a plastic-metal hybrid component. The production method has the following steps: (i) providing a fiber composite semifinished product based on polyamide, at least one part of the surface of the semifinished product being made of a polymer composition which contains the following: a) 100 wt. % of a polyamide; and b) 0.5 to 20 wt. % of one or more adhesive additives of the formula (I); (ii) providing a metal main part; (iii) optionally pretreating the surface of the metal main part in order to produce functionalities; (iv) introducing the main metal part and the fiber composite semifinished product into a pressing tool and closing the tool; and (v) bonding the fiber composite semifinished product and the metal main part by means of a compression process under the effect of pressure and temperature.
Public/Granted literature
- US20170021560A1 PLASTIC-METAL HYBRID COMPONENT AND METHOD FOR PRODUCING SAME Public/Granted day:2017-01-26
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