发明名称 |
PREPARATION PROCESS OF A METAL PIGMENT DISPERSION FOR USE IN A LACQUER OR A PAINT AND METAL PIGMENT DISPERSION OBTAINED THEREBY |
摘要 |
<p>PCT No. PCT/DE94/00570 Sec. 371 Date Feb. 15, 1996 Sec. 102(e) Date Feb. 15, 1996 PCT Filed Dec. 12, 1994 PCT Pub. No. WO94/28074 PCT Pub. Date Dec. 8, 1995Metal pigment dispersions are proposed, which comprise flake-form metal pigments produced by crushing and binding agent or binding agent solution which contain no or less than 0.01% by weight of reaction or decomposition products of fatty acids which result from the reaction with the metal pigment in the presence of oxygen in the air. Also described is a process for the production of those metal pigment dispersions, wherein the metal pigment is crushed with the binding agent in a ball crusher, and the use of those metal pigment dispersions for the production of paints or lacquers and inks, in particular printing inks.</p> |
申请公布号 |
EP0700421(B2) |
申请公布日期 |
2003.11.05 |
申请号 |
EP19940915038 |
申请日期 |
1994.05.12 |
申请人 |
ECKART-WERKE STANDARD BRONZEPULVER-WERKE CARL ECKART GMBH & CO. |
发明人 |
APPLEYARD, COLIN;SOMMER, GUENTER |
分类号 |
B22F1/00;B22F9/04;C09C1/62;C09D7/12;C09D11/037;C09D17/00;C09D201/00;(IPC1-7):C09C1/62;C09C1/64;C09C1/66 |
主分类号 |
B22F1/00 |
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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