| 发明名称 |
STABIL VATTEN-I-OLJAEMULSION AV VATTENLOSLIGA POLYMERER JEMTE FORFARANDE FOR DESS FRAMSTELLNING |
| 摘要 |
Stable water-in-oil emulsion of water soluble polymers are disclosed. The emulsions are formed by selecting a suitable continuous phase consisting of an inert hydrocarbon liquid followed by selecting suitable surfactants based on the properties of the organic liquid. |
| 申请公布号 |
SE426492(B) |
申请公布日期 |
1983.01.24 |
| 申请号 |
SE19750009193 |
申请日期 |
1975.08.18 |
| 申请人 |
NALCO CHEMICAL COMPANY |
发明人 |
J * KANE;R J * SHIELDS III |
| 分类号 |
C08L23/00;C08F2/00;C08F2/24;C08F2/32;C08J3/02;C08L31/04;C08L33/00;C08L33/02;C08L57/00;C08L77/00;(IPC1-7):08F2/32 |
主分类号 |
C08L23/00 |
| 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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