| 发明名称 |
GRINDING AND/OR DISPERSING AID OF MINERAL MATERIALS IN AQUEOUS SUSPENSION, RESULTING AQUEOUS SUSPENSIONS AND USES THEREOF |
| 摘要 |
<p>The invention relates to the use of water-soluble homopolymers and/or copolymers of acrylic and/or methacrylic acid with one or more acrylic, vinyl or allyl monomers as a dispersion and/or grinding-aid agent for mineral particles in aqueous suspension. The invention also concerns the said aqueous suspensions as well as their uses in the fields of paper, paint and plastics materials.</p> |
| 申请公布号 |
EP1347835(B1) |
申请公布日期 |
2011.08.31 |
| 申请号 |
EP20010994888 |
申请日期 |
2001.12.18 |
| 申请人 |
COATEX S.A.S. |
发明人 |
MONGOIN, JACQUES;JACQUEMET, CHRISTIAN;SUAU, JEAN-MARC |
| 分类号 |
B02C23/06;B01F17/00;B01F17/52;C09C1/02;C09C3/04;C09C3/10;C09D17/00;D21H17/37;D21H17/67;D21H17/69;D21H19/38;D21H19/58 |
主分类号 |
B02C23/06 |
| 代理机构 |
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