| 发明名称 |
WATER ABSORBENT SHEET ASSEMBLY AND PROCESS AND PREPARATION THEREOF |
| 摘要 |
A water-absorbing sheet assembly comprises two sheets, at least one of which is a water-permeable sheet, and a polymeric absorbent inserted between said two sheets, wherein at least a part of said two sheets are pressed and bonded to each other. |
| 申请公布号 |
HK19885(A) |
申请公布日期 |
1985.03.22 |
| 申请号 |
HK19850000198 |
申请日期 |
1985.03.14 |
| 申请人 |
KAO CORPORATION |
发明人 |
MITSURU TOKUYAMA;YOSHIMI TSUCHIYA;HIKOTARO KAWAGUCHI;MASAYUJI SAGAE;KENJI OHKI |
| 分类号 |
A61F13/472;A61F13/15;A61F13/49;A61F13/53;B29C63/00;B32B5/24;B32B27/00;B32B27/10;B32B37/00;D21H27/30 |
主分类号 |
A61F13/472 |
| 代理机构 |
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代理人 |
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