| 发明名称 |
Water-based coating composition using a particulate vinyl polymer |
| 摘要 |
<p>A water-base coating composition comprising an aqueous medium and a particulate vinyl polymer is provided, wherein at least 95 wt% of particles have a minor axis A and a major axis B, which are in relationship of 1≤B/A≤1.5 and individually range from 30 mu m to 400 mu m. The polymer has an acid value of from 30 to 150 mgKOH/g. This water-base coating composition has superb dispersion of a pigment and excellent waterproofness.</p> |
| 申请公布号 |
EP1123953(A2) |
申请公布日期 |
2001.08.16 |
| 申请号 |
EP20010108606 |
申请日期 |
1994.10.05 |
| 申请人 |
MITSUBISHI RAYON CO., LTD |
发明人 |
MORIYA, MAKOTO;NISHIMURA, SEIJI;DOI, YASUTAKA |
| 分类号 |
C08F2/00;C08F220/14;C08G18/08;C08G18/48;C08G18/66;C08G18/72;C08J3/12;C09D5/00;C09D133/12;C09D175/04;C09D175/08;(IPC1-7):C09D133/12 |
主分类号 |
C08F2/00 |
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