发明名称 |
COLORING PIGMENT FOR POWDER COATING MATERIAL AND POWDER COATING MATERIAL |
摘要 |
PROBLEM TO BE SOLVED: To obtain a coloring pigment for a powder coating material having excellent dispersibility, heat resistance and light resistance together with high coloring power. SOLUTION: The coloring pigment comprises a composite particle powder having an average particle diameter of 0.001-0.15μm in which the particle surface of a white inorganic particle powder is coated with an adhesive, an organic pigment and/or a carbon black are/is adhered to the coating and total adhesion amount of them is 1-500 pts.wt. based on the powder of 100 pts.wt. A powder coating material contains the coloring pigment.
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申请公布号 |
JP2003129002(A) |
申请公布日期 |
2003.05.08 |
申请号 |
JP20010331486 |
申请日期 |
2001.10.29 |
申请人 |
TODA KOGYO CORP |
发明人 |
MORII HIROKO;OSUGI MINEKO;SHIMOHATA YUSUKE;HAYASHI KAZUYUKI |
分类号 |
C09C1/00;C09C3/06;C09C3/08;C09C3/10;C09C3/12;C09D5/03;C09D7/12;C09D201/00;(IPC1-7):C09D201/00 |
主分类号 |
C09C1/00 |
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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