| 发明名称 |
WATER-ABSORBING ARTICLE |
| 摘要 |
The present invention provides a liquid sorbent article comprising at least two contiguous layers formed from a single sheet, said layers being joined at a fold in said sheet and being intermittently releasably bonded together. <IMAGE> |
| 申请公布号 |
HUT67385(A) |
申请公布日期 |
1995.04.28 |
| 申请号 |
HU19930000809 |
申请日期 |
1993.03.22 |
| 申请人 |
MINNESOTA MINING AND MANUFACTURING CO. |
发明人 |
BERRIGAN,MICHAEL R.;SEPPALA,HAROLD J. |
| 分类号 |
B01D15/00;B01J20/28;C09K3/32;E02B15/04;(IPC1-7):C09K3/32;B32B7/00 |
主分类号 |
B01D15/00 |
| 代理机构 |
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| 主权项 |
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