发明名称 |
SILVER COATING PIGMENT, AND METHOD FOR PRODUCING SAME |
摘要 |
<p>Disclosed is a method for producing a silver (Ag) coating pigment. The method for producing a silver coating pigment according to the present invention comprises: a step of forming a tin compound pretreatment layer on the matrix surface; and a step of forming a silver coating layer on the lower portion of the tin compound pretreatment layer through a reflux and electroless plating process using a diluted solution of silver nitrate, ammonia water, a citric acid solution, and a diluted solution of potassium hydroxide.</p> |
申请公布号 |
EP2703451(A4) |
申请公布日期 |
2014.10.01 |
申请号 |
EP20120776625 |
申请日期 |
2012.04.12 |
申请人 |
CQV CO., LTD. |
发明人 |
HEO, DONG-MIN;JEONG, JAE-IL;KANG, KWANG-CHOONG;CHOI, BYUNG-KI;LIM, KWANG-SOO;CHANG, KIL-WAN;LEE, MAN-SU;JANG, GUN-EIK |
分类号 |
C09C1/62;C03C17/06;C09C3/00;C23C18/16 |
主分类号 |
C09C1/62 |
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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