发明名称 |
CONCENTRATED AQUEOUS DEGREASING CLEANSER |
摘要 |
A concentrated detergent formulation effective to remove grease includes a glycol ether solvent system in combination with a high concentration of a surfactant system stably dispersed in water. The surfactant system is preferably a combination of a hydrotrope and a nonionic surfactant with a concentration preferably in the range of 7 % or greater. The glycol ether solvent system can be any of a number of glycol ethers with dipropylene glycol n-butyl ether and dipropylene glycol monomethyl ether preferred. The formulation can be used at high concentrations to effectively remove baked-on grease in deep fryers and clean parking lots and can be used at a lower concentration as a presoak and even at a more dilute concentration for general purpose degreasing and spray and wipe cleaner. The product is low alkaline and non-corrosive.
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申请公布号 |
WO9704069(A1) |
申请公布日期 |
1997.02.06 |
申请号 |
WO1996US11419 |
申请日期 |
1996.07.09 |
申请人 |
UNILEVER N.V.;TIBBITTS, DAVE |
发明人 |
TIBBITTS, DAVE |
分类号 |
C11D1/72;C11D1/10;C11D1/88;C11D1/90;C11D1/94;C11D3/20;C11D17/08;(IPC1-7):C11D3/43 |
主分类号 |
C11D1/72 |
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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