发明名称 |
FREMGANGSMAADE TIL FREMSTILLINGAF STAERKT BASISKE VANDIGE OPLOESNINGER AF NONIONISKE TENSIDER |
摘要 |
To prevent the salting-out of nonionic surfactants from strongly alkaline (pH>9) aqueous solutions, solubilizers have been proposed but existing solubilizers do not have a sufficiently broad action spectrum. The invention seeks to provide solubilizers having a broader action spectrum and provides for this purpose monocarboxylic acids of 6 to 11 carbon atoms optionally in admixture with ene-adducts of maleic anhydride and unsaturated fatty acids of 12 to 24 carbon atoms or their triglycerides. The solutions are useful as cleansers and in the textile industry. |
申请公布号 |
DK550978(A) |
申请公布日期 |
1979.06.08 |
申请号 |
DK19780005509 |
申请日期 |
1978.12.06 |
申请人 |
BASF AG |
发明人 |
BAUER R;OPPENLAENDER K;STOECKIGT D |
分类号 |
B01F1/00;C11D1/66;C11D3/20;C11D7/06;C11D17/00;(IPC1-7):C11D/ |
主分类号 |
B01F1/00 |
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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