| 发明名称 |
Process of regenerating sulfonic acid cation exchange resins with a mercaptoethylamine or thiazolidine |
| 摘要 |
The invention relates to repeatedly regeneratable ion exchanger resins with a thin covering of alkyl-SH groups.
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| 申请公布号 |
US5455282(A) |
申请公布日期 |
1995.10.03 |
| 申请号 |
US19950380207 |
申请日期 |
1995.01.30 |
| 申请人 |
BAYER AKTIENGESELLSCHAFT |
发明人 |
BERG, KLAUS;MALAMET, GEORG;BACKES, FRANZ;EITEL, ALFRED;WULFF, CLAUS |
| 分类号 |
B01J31/10;B01J31/40;B01J38/64;B01J39/20;C07C37/20;C07C39/16;C08F8/34;(IPC1-7):B01J38/50;B01J39/04;B01J39/18 |
主分类号 |
B01J31/10 |
| 代理机构 |
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代理人 |
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| 主权项 |
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