| 发明名称 |
Multicomponent superabsorbent gel particles |
| 摘要 |
Multicomponent superabsorbent gel particles are disclosed. The multicomponent particles comprise at least one acidic water-absorbing resin and at least one basic water-absorbing resin. Each particle contains microdomains of the acidic resin and/or the basic resin homogeneously dispersed throughout the particle.
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| 申请公布号 |
US6072101(A) |
申请公布日期 |
2000.06.06 |
| 申请号 |
US19970974125 |
申请日期 |
1997.11.19 |
| 申请人 |
AMCOL INTERNATIONAL CORPORATION |
发明人 |
BEIHOFFER, THOMAS W.;MITCHELL, MICHAEL A. |
| 分类号 |
A61F13/53;A61F13/15;A61F13/49;A61L15/16;A61L15/60;B01J20/26;C08J3/12;C08L101/00;C08L101/14;(IPC1-7):A61F13/15 |
主分类号 |
A61F13/53 |
| 代理机构 |
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