发明名称 |
Structure and paint for forming surface coat layer |
摘要 |
A structure includes a surface coat layer of which the thickness on a bump such as a weld bead and a weld spatter or an edge portion, possibly formed on the surface of a base, is not greatly different from the thickness on a flat portion. The structure therefore has excellent properties including heat insulation properties and electrical insulation properties. The structure includes a base that is made of a metal, and has a flat portion and at least one of a bump and an edge portion on a surface; and a surface coat layer that is formed from an amorphous inorganic material and particles of a crystalline inorganic material, and covers the surface of the base, the surface coat layer including a first coat portion covering the flat portion and a second coat portion covering the at least one of a bump and an edge portion. |
申请公布号 |
US9562166(B2) |
申请公布日期 |
2017.02.07 |
申请号 |
US201414511182 |
申请日期 |
2014.10.10 |
申请人 |
IBIDEN CO., LTD. |
发明人 |
Mutsuda Fumiyuki;Fujita Yoshitaka |
分类号 |
C09D101/28;C03C8/14;C03C8/20;F01N13/10;F01N13/08;F01N13/14;F01N13/16;C08K3/22;C08K3/38;C23D5/00 |
主分类号 |
C09D101/28 |
代理机构 |
Mori & Ward, LLP |
代理人 |
Mori & Ward, LLP |
主权项 |
1. A structure comprising:
a base that is made of a metal, and has a flat portion and at least one of a bump having a width of from 0.01 to 20 mm and an edge portion on a surface; and a surface coat layer that is formed from an amorphous inorganic material and particles of a crystalline inorganic material, and covers the surface of the base, the surface coat layer including a first coat portion covering the flat portion and a second coat portion covering the at least one of the bump and the edge portion, the surface coat layer having a thickness ratio of the second coat portion to the first coat portion (second coat portion thickness/first coat portion thickness) of from 0.4 to less than 1.0, the particles of the crystalline inorganic material having an average particle size of from 0.1 to 50 μm. |
地址 |
Ogaki-shi JP |