发明公开
EP2662478A1 ELECTRICAL ALUMINIUM OR ALUMINIUM ALLOY FUSED SALT PLATING BATH HAVING GOOD THROWING POWER, AND ELECTROPLATING METHOD AND PRETREATMENT METHOD USING SAME
审中-公开
电动或铝合金铝合金SALZSCHMELZEPLATTIERUNGSBAD具有良好的性能，并抛出电镀和治疗过程，
- 专利标题： ELECTRICAL ALUMINIUM OR ALUMINIUM ALLOY FUSED SALT PLATING BATH HAVING GOOD THROWING POWER, AND ELECTROPLATING METHOD AND PRETREATMENT METHOD USING SAME
- 专利标题（中）： 电动或铝合金铝合金SALZSCHMELZEPLATTIERUNGSBAD具有良好的性能，并抛出电镀和治疗过程，
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申请号： EP12732441.6申请日： 2012-01-04
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公开(公告)号： EP2662478A1公开(公告)日： 2013-11-13
- 发明人: INOUE Manabu , HASHIMOTO Akira , ONUMA Tadahiro , KONNO Naruaki ,
- 申请人： Dipsol Chemicals Co., Ltd.
- 申请人地址： 7-12 Yaesu 2-chome Chuo-ku Tokyo 104-0028 JP
- 专利权人： Dipsol Chemicals Co., Ltd.
- 当前专利权人： Dipsol Chemicals Co., Ltd.
- 当前专利权人地址： 7-12 Yaesu 2-chome Chuo-ku Tokyo 104-0028 JP
- 代理机构： Hallybone, Huw George
- 优先权： JP2011000581 20110105
- 国际公布： WO2012093668 20120712
- 主分类号： C25D3/66
- IPC分类号： C25D3/66 ; C25D5/18
摘要：
The purpose of the present invention is to provide an electrical Al plating bath that poses little danger of exploding or igniting as a result of contacting air or water, and contains no benzene, toluene, xylene, naphthalene, or 1,3,5-trimethylbenzene, which have detrimental effects to humans. The present invention provides an electrical aluminum or aluminum alloy fused salt plating bath that is obtained by heat treatment of an electrical aluminum or aluminum alloy fused salt plating bath containing (A) a halogenated aluminum as the primary component and (B) at least one other type of halide after adding (C) one, two or more reducible compounds selected from the group consisting of hydrides of elements in Group 1 Periods 2 through 6 of the Periodic Table of Elements and/or hydrides of Group 13 Periods 2 through 6 of the Periodic Table of Elements and amine borane compounds.
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