发明公开
- 专利标题: COLORATION VIA LASER OXIDATION
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申请号: EP24158091.9申请日: 2024-02-16
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公开(公告)号: EP4424885A1公开(公告)日: 2024-09-04
- 发明人: LOBNER, Dustin , GRONSKI, Kjerstin , SCHWARK, Cody
- 申请人: Kohler Co.
- 申请人地址: US Kohler, WI 53044 444 Highland Drive
- 专利权人: Kohler Co.
- 当前专利权人: Kohler Co.
- 当前专利权人地址: US Kohler, WI 53044 444 Highland Drive
- 代理机构: Barker Brettell LLP
- 优先权: US 2363447873P 2023.02.23
- 主分类号: C25D7/00
- IPC分类号: C25D7/00 ; C23C28/02 ; C23C28/00
摘要:
A composition includes a first coating electrolytically or electrolessly deposited on a surface of a fixture, a middle layer on the first coating, and a colored oxide in contact with at least a portion of the middle layer, wherein the middle layer includes two or more of zirconium, chromium, titanium, hafnium, and aluminum.
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