| 发明名称 |
N-CARBOXYALKANE-AMINOALKANE-DIPHOSPHONIC ACIDS, N-CARBOXYALKANE-AZACYCLOALKANE-DIPHOSPHONIC ACIDS AND N-CARBOXYALKANE-AMINOARYLKANE DIPHOSPHONIC ACIDS, PROCESS FOR THEIR PREPARATION AND THEIR USE AS SEQUESTERING AGENTS |
| 摘要 |
|
| 申请公布号 |
EP0000930(B1) |
申请公布日期 |
1981.07.01 |
| 申请号 |
EP19780100697 |
申请日期 |
1978.08.17 |
| 申请人 |
BENCKISER-KNAPSACK GMBH |
发明人 |
SOMMER, KLAUS, DR. DIPL.-CHEM.;ROHLFS, HANS-ADOLF, DR. DIPL.-CHEM.;RAAB, GUNTER |
| 分类号 |
C02F5/14;C09K3/00;C07F9/38;C07F9/40;G03C5/305;(IPC1-7):07F9/38;11D3/36 |
主分类号 |
C02F5/14 |
| 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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