发明名称 |
Aqueous electrolyte solution absorber and method for producing it |
摘要 |
The present invention relates to an aqueous electrolyte solution absorber including an aqueous electrolyte solution absorbent polymer obtained by introducing a hydrophilic polar group to a water insoluble polymer and a material to be sucked. The aqueous electrolyte solution absorber is produced by filling a water permeable bag type member with the aqueous electrolyte solution absorbent polymer obtained by introducing the hydrophilic polar group to the water insoluble polymer and a material to be sucked. The aqueous electrolyte solution absorber is inexpensive and has a high safety, a broad applicable range and a good handling property upon transportation or storage. Thus, a large amount of aqueous electrolyte solution absorbers can be rapidly conveyed at one time even to a risky place where persons are endangered to convey the absorbers.
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申请公布号 |
US2006199079(A1) |
申请公布日期 |
2006.09.07 |
申请号 |
US20050197857 |
申请日期 |
2005.08.05 |
申请人 |
SONY CORPORATION |
发明人 |
INAGAKI YASUHITO;WATANABE HARUO |
分类号 |
H01M2/16;B01J20/26;C08F8/00;C08J5/20 |
主分类号 |
H01M2/16 |
代理机构 |
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