| 发明名称 |
MODIFICATION OF PAPER COATING RHEOLOGY. |
| 摘要 |
<p>Thickener compositions for addition to paper coating compositions in order to obtain low high shear viscosity and good water retention. The thickener compositions comprise an associative thickener with an associative content below 10%, a molecular weight below one million and an acid content of at least 10% by weight.</p> |
| 申请公布号 |
MXPA05009109(A) |
申请公布日期 |
2005.10.20 |
| 申请号 |
MX2005PA09109 |
申请日期 |
2004.02.16 |
| 申请人 |
CIBA SPECIALTY CHEMICALS WATER TREATMENTS LIMITED |
发明人 |
OLLI JUHANI JOKINEN |
| 分类号 |
D21H19/58;(IPC1-7):C09D7/12;D21H19/56;D21H19/44 |
主分类号 |
D21H19/58 |
| 代理机构 |
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代理人 |
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