| 发明名称 |
Ionic exchangers modified with thiazolines |
| 摘要 |
This invention relates to an ionic exchanger modified with thiazolines, to its preparation and to its use for the preparation of condensation products, particularly bisphenols.
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| 申请公布号 |
US4912263(A) |
申请公布日期 |
1990.03.27 |
| 申请号 |
US19880230316 |
申请日期 |
1988.08.09 |
| 申请人 |
BAYER AKTIENGESELLSCHAFT |
发明人 |
RUDOLPH, UDO;WULFF, CLAUS;HINZ, JUERGEN;BACHEM, NORBERT |
| 分类号 |
B01J31/08;B01J31/10;B01J37/00;B01J39/20;C07B61/00;C07C27/00;C07C37/20;C07C39/16;C07C67/00 |
主分类号 |
B01J31/08 |
| 代理机构 |
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代理人 |
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| 主权项 |
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