发明名称 |
Corrosion-stable aluminium pigments produced by physical vapor deposition and process for the stabilisation thereof |
摘要 |
In metal pigments based on aluminium (Al), produced by physical vapour deposition (PVD), all exposed surfaces of the particles obtained by crushing the film, especially the fracture surfaces, are coated with a passivating protective layer. Also claimed is methods of producing corrosion-resistant pigments of this type. |
申请公布号 |
AU713234(B2) |
申请公布日期 |
1999.11.25 |
申请号 |
AU19970030131 |
申请日期 |
1997.07.23 |
申请人 |
ECKART-WERKE, STANDARD BRONZEPULVER-WERKE, CARL ECKART GMBH & C |
发明人 |
GUNTER KAUPP;WERNER OSTERTAG;GUNTER SOMMER |
分类号 |
C08K9/02;C08K9/04;C08K9/08;C09C1/64;C09D5/10;C09D11/037;C23C14/00;C23C14/20;C23C14/58;C23C22/05;(IPC1-7):C09C1/64;B32B27/30;B32B27/08;C22C21/08;C23C14/24;C23C14/34;C23C22/03;C23C22/24;C23C22/40;C23C22/66;C23F11/12;C23F15/00 |
主分类号 |
C08K9/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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