| 发明名称 |
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| 摘要 |
PURPOSE:To obtain a honeycomb structure having gas adsorbing ability and ozone decomposing ability by filling activated carbon into the gaps in paper made of inorg. fibers and having large void volume. CONSTITUTION:Activated carbon is filled and fixed in paper made of inorg. fiber and having 85-95% inter-fiber void volume by 120-150g/l to obtain a honeycomb structure. The paper is made of glass fibers having about 6-9mum diameter and about 8-12mm length. The activated carbon is used as fine powder having 5-40mum average particle size and 1,170mg/g adsorption amt. When the activated carbon is filled, the carbon and a binder are suspended in water and the resulting suspension is absorbed in the paper by dipping or coating. The amt. of the binder used is 1/9-1/10 of the amt. of the carbon. A flame resistant product is obtd. by adding a flame retarder such as an org. compd. contg. P and N or antimonyl trioxide to the activated carbon suspension. |
| 申请公布号 |
JPH0534045(B2) |
申请公布日期 |
1993.05.21 |
| 申请号 |
JP19880196099 |
申请日期 |
1988.08.08 |
| 申请人 |
TOKYO ROKI KK;NICHIASU KK |
发明人 |
KOJIMA HISASHI;KUROSAWA MASAJI;TERADA ISAO;NAKADA HIDETO |
| 分类号 |
B01D53/04;C01B31/08;D21H21/22;D21H21/26 |
主分类号 |
B01D53/04 |
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