发明名称 |
COMPOSITIONS AND METHODS FOR PREPARING DISPERSIONS AND METHODS FOR USING THE DISPERSIONS |
摘要 |
Compositions and methods useful as stabilizing dispersions containing paper sizing agents are provided. The dispersions comprise a hydrophobically modified water-soluble polymer having a viscosity average molecular weight less than about 200,000. Dispersions containing sizing agents and other agents for treating paper can be made according to the methods of the invention.
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申请公布号 |
CA2346946(C) |
申请公布日期 |
2007.05.29 |
申请号 |
CA19992346946 |
申请日期 |
1999.10.26 |
申请人 |
HERCULES INCORPORATED |
发明人 |
VARNELL, DANIEL FELIX |
分类号 |
B41J2/01;D21H17/20;B41M5/00;B41M5/50;B41M5/52;C08L1/02;C08L23/26;D21H17/15;D21H17/16;D21H17/17;D21H17/26;D21H17/34;D21H17/62;D21H17/63;D21H21/16;D21H23/26 |
主分类号 |
B41J2/01 |
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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