发明名称 |
QUATERNARY AMMONIUM COMPOSITION AND PROCESS |
摘要 |
A water-soluble quaternary ammonium compound corresponding to one of the formulas RR'2R"N<+>X<-> and R2(CH3)2N<+>X<-> wherein R is an alkyl group containing 8-24 carbons, R' is methyl or -(CH2CH2O)nH in which n is 1-20, R" is methyl, benzyl, or alkylbenzyl, and X is chloro or bromo is used in admixture with at least one water-insoluble compound selected from fatty alcohols and amides, dialkylmethylbenzylammonium chlorides and bromides, and dialkylmethylamine oxides containing alkyl groups of 8-24 carbons to increase the ability of the water-soluble quat to wet hydrophobic surfaces when used, e.g., in dilute aqueous biocidal solutions. The water-soluble quat employed may be an available material or a product synthesized in the water-insoluble compound as a solvent. |
申请公布号 |
WO9321766(A1) |
申请公布日期 |
1993.11.11 |
申请号 |
WO1993US03268 |
申请日期 |
1993.04.06 |
申请人 |
ETHYL CORPORATION |
发明人 |
BORLAND, JAMES, E.;PERKINS, E., FREDERICK, JR.;SAUER, JOE, D.;SMITH, KIM, R. |
分类号 |
A01N33/12;(IPC1-7):A01N33/12 |
主分类号 |
A01N33/12 |
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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