| 发明名称 |
POROEST MATERIALE, DER ER EGNET SOM BAERER ELLER BASISK IONBYTTER SAMT FREMGANGSMAADE TIL FREMSTILLING AF ET SAADANT MATERIALE |
| 摘要 |
Modified porous mineral carriers in which the surfaces are covered by a cross-linking polymer formed by reaction of at least one polyamine with at least one epoxide compound. |
| 申请公布号 |
DK160980(B) |
申请公布日期 |
1991.05.13 |
| 申请号 |
DK19750003870 |
申请日期 |
1975.08.28 |
| 申请人 |
RHONE-POULENC-INDUSTRIES |
发明人 |
MEILLER, FRANCOIS |
| 分类号 |
B01J41/08;B01J20/10;B01J20/22;B01J20/32;B01J39/16 |
主分类号 |
B01J41/08 |
| 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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