| 发明名称 |
CONDENSATION PRODUCTS FROM FORMALDEHYDE AND SULPHONATED PHENYL-INDANES AND THEIR SALTS, PROCESS FOR THEIR PREPARATION AND THEIR USE AS SUSPENDING AGENTS |
| 摘要 |
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| 申请公布号 |
EP0245633(A3) |
申请公布日期 |
1989.08.23 |
| 申请号 |
EP19870104677 |
申请日期 |
1987.03.30 |
| 申请人 |
ENICHEM ANIC S.P.A. |
发明人 |
MESSINA, GIUSEPPE;MORETTI, MARIO DOMENICO;CABRAS, PIER GIANNI |
| 分类号 |
C08G16/02;(IPC1-7):C08G16/02;B01F17/12;C08G16/00 |
主分类号 |
C08G16/02 |
| 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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