| 发明名称 |
DECOMPOSABLE HIGHLY WATER-ABSORBING COMPOSITE |
| 摘要 |
PROBLEM TO BE SOLVED: To provide a sanitary article which is thin and has biodegradability and excellent water absorbing performance, and which can be treated by composting or laying underground. SOLUTION: A crosslinked polyamino acid resin is added to an absorbing core, and a microfibril cellulose is coated on a part or all of the surface of the resin.
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| 申请公布号 |
JP2001212899(A) |
申请公布日期 |
2001.08.07 |
| 申请号 |
JP20000024305 |
申请日期 |
2000.02.01 |
| 申请人 |
MITSUI CHEMICALS INC;NIPPON KYUSHUTAI GIJUTSU KENKYUSHO:KK |
发明人 |
IRISATO YOSHIHIRO;HIGUCHI CHOJIRO;ISHITOKU TAKESHI;SUZUKI MIGAKU |
| 分类号 |
A61F13/53;A61F5/44;A61F13/15;A61F13/49;A61F13/551;B01J20/26;B32B5/24;D21H27/00;(IPC1-7):B32B5/24 |
主分类号 |
A61F13/53 |
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