发明名称 |
Adsorber for humidity and odorous gas exchange |
摘要 |
In an adsorbing body for humidity and odorous gas exchange such as an adsorbing sheet for dehumidification, an adsorbing element for dehumidification or an adsorbing element for total heat energy exchange, a sheet or a honeycomb laminate is impregnated or coated with silica sol containing, as solid content, not more than 30% of the silica sol weight of minute silica particles not larger than 120 ANGSTROM in diameter which contain many stable silanol radicals on the surface and 0.01-1% of alkali metal ion Na2O. It is then dried to rigidly fix silica gel. Other humidity adsorbing or absorbing agents such as zeolite, organic high-polymer electrolyte, etc. may be mixed in said silica sol. Silica gel with excellent humidity adsorbing ability can be strongly adhered to a sheet or a honeycomb laminate in an extremely simple method.
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申请公布号 |
US5753345(A) |
申请公布日期 |
1998.05.19 |
申请号 |
US19960637377 |
申请日期 |
1996.04.25 |
申请人 |
KABUSHIKI KAISHA SEIBU GIKEN |
发明人 |
KUMA, TOSHIMI;SHIRAHAMA, NORIAKI;IZUMI, HIROAKI |
分类号 |
F28D19/04;B01D53/04;B01D53/06;B01D53/26;B01D53/28;B01J20/10;B32B3/12;B32B3/28;B32B19/02;F24F3/14;(IPC1-7):B32B3/28;B05D3/02 |
主分类号 |
F28D19/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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