申请日期 | 2025-06-29 | 申请号 | JP2005100485 |
公开(公告)号 | JP4525425B2 | 公开(公告)日 | 2010-08-18 |
公开国别 | JP | 申请人省市代码 | 全国 |
申请人 | Hitachi Ltd5108 | ||
简介 | A fluoride coating composition forms a coating of a rare earth fluoride and/or an alkaline earth metal fluoride on a surface of an article to be coated. The composition contains the rare earth fluoride and/or alkaline earth metal fluoride, and a medium mainly containing at least one alcohol. In the composition, the rare earth fluoride and/or alkaline earth metal fluoride is swollen by the medium, is gelatinous, and is dispersed in the medium. |
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