| 发明名称 |
SINTER, RESIN PARTICLES, AND PROCESS FOR PRODUCING THE SAME |
| 摘要 |
An adsorptive body is provided which is high in water permeation and gas permeation and can adsorb, concentrate, separate and remove components present in extremely small amounts in a liquid or gas without causing the dissolution of impurities. The present invention relates to a sintered body comprising a mixture of: thermoplastic resin particles having no functional groups with adsorbability; and resin particles having functional groups with adsorbability bonded through graft polymer chains at the surface. |
| 申请公布号 |
EP1437376(A4) |
申请公布日期 |
2005.05.25 |
| 申请号 |
EP20020755756 |
申请日期 |
2002.08.01 |
| 申请人 |
ASAHI KASEI CHEMICALS CORPORATION |
发明人 |
KOIZUMI, YOHSUKE;OHYAGI, HATSUYO |
| 分类号 |
B01J20/26;B01J20/28;B01J39/20;B01J41/14;B01J45/00;B29C67/04;B29C67/20;C08F8/30;C08F8/36;C08F8/44;C08F255/00;C08F255/02;C08F291/00;C08J5/20;C08J9/24;C08L51/00;C08L51/06;C08L101/00;(IPC1-7):C08J9/232;C08F291/18 |
主分类号 |
B01J20/26 |
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