- 专利标题: Plastic-metal hybrid component and method for producing same
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申请号: US15301279申请日: 2015-03-20
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公开(公告)号: US10213961B2公开(公告)日: 2019-02-26
- 发明人: Christian Klemt , René Hunger , Hansjörg Kurz
- 申请人: VOLKSWAGEN AKTIENGESELLSCHAFT
- 申请人地址: DE Wolfsburg
- 专利权人: VOLKSWAGEN AKTIENGESELLSCHAFT
- 当前专利权人: VOLKSWAGEN AKTIENGESELLSCHAFT
- 当前专利权人地址: DE Wolfsburg
- 代理机构: Pearl Cohen Zedek Latzer Baratz LLP
- 优先权: DE102014104475 20140331
- 国际申请: PCT/EP2015/055891 WO 20150320
- 国际公布: WO2015/150116 WO 20151008
- 主分类号: B29C65/48
- IPC分类号: B29C65/48 ; C08L83/06 ; B29C65/00 ; B29C65/02 ; C09J5/06 ; C08L77/02 ; C08L77/06
摘要:
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.
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