| 发明名称 |
PROCESSES USING SUPERCRITICAL MEDIUM TO PRODUCE POLYMERS |
| 摘要 |
<p>Processes for making water-absorbent cross-linked polymers, such as polyacrylic acids/ polyacrylates, using supercritical medium for the reactions are described herein, and water-absorbent polymers, e.g. particles thereof, obtained by such processes that may be porous.</p> |
| 申请公布号 |
WO2012061210(A1) |
申请公布日期 |
2012.05.10 |
| 申请号 |
WO2011US58207 |
申请日期 |
2011.10.28 |
| 申请人 |
THE PROCTER & GAMBLE COMPANY;TOMBUELT-MEYER, THOMAS;MEYER, AXEL;LINDNER, TORSTEN |
发明人 |
TOMBUELT-MEYER, THOMAS;MEYER, AXEL;LINDNER, TORSTEN |
| 分类号 |
C08F2/06;A61L15/60;C08F8/12;C08F8/44;C08F220/04;C08J3/24;C08L101/14 |
主分类号 |
C08F2/06 |
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