发明申请
- 专利标题： METAL-AND-RESIN COMPOSITE AND METHOD FOR MAKING THE SAME
- 专利标题（中）： 金属和树脂组合物及其制备方法
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申请号： US14585891申请日： 2014-12-30
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公开(公告)号： US20160160371A1公开(公告)日： 2016-06-09
- 发明人: HSIN-PEI CHANG , WEN-RONG CHEN , HUANN-WU CHIANG , CHENG-SHI CHEN , PO-CHUAN WU , DAI-YU SUN , YUAN-YUAN FENG
- 申请人： Fu Tai Hua Industry (Shenzhen) Co., Ltd. , HON HAI PRECISION INDUSTRY CO., LTD.
- 优先权： CN201410745570.3 20141209
- 主分类号： C25D11/24
- IPC分类号： C25D11/24 ; C25D11/16
摘要：
A metal-and-resin composite includes an aluminum or aluminum alloy substrate, an aluminum oxide film on the aluminum or aluminum alloy substrate, and at least one resin article coupled to the aluminum oxide film. The aluminum or aluminum alloy substrate defines a plurality of corrosion pores, and the aluminum oxide film defines a plurality of nano-pores. Some of the nano-pores extend through the aluminum oxide film and couple to the corrosion pores. Some parts of the resin article fill in the nano-pores and the corrosion pores, thus greatly improving bond between the resin article and the aluminum or aluminum alloy substrate.
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