发明名称 |
COMPOSITE PARTICULATE ARTICLE AND METHOD FOR PREPARATION THEREOF |
摘要 |
A composite particulate article which comprises a particulate article and, carried thereon, a fine particulate compound entangled in a fibrillated fiber a method for preparing the composite particulate article a gas clarifying material comprising the composite particulate article a water clarifying material comprising the composite particulate article and a water clarifying device using the water clarifying material. The composite particulate article exhibits a reduced resistance to the pass of a gas or a liquid through it, without detriment to the performance capabilities inherent in the particulate article, and also satisfactorily exerts the specific performance capabilities of the fine particulate compound with respect to adsorption or a catalytic reaction. |
申请公布号 |
WO03022425(A1) |
申请公布日期 |
2003.03.20 |
申请号 |
WO2002JP08893 |
申请日期 |
2002.09.02 |
申请人 |
KURARAY CHEMICAL CO., LTD.;TAJIMA, YASUHIRO;FUKUNISHI, YOSHIHARU;OTSUKA, KIYOTO |
发明人 |
TAJIMA, YASUHIRO;FUKUNISHI, YOSHIHARU;OTSUKA, KIYOTO |
分类号 |
B01D39/02;B01J20/28;C02F1/28;(IPC1-7):B01J20/00;B01D39/00 |
主分类号 |
B01D39/02 |
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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