Invention Grant
- Patent Title: Detergent composition
- Patent Title (中): 洗涤剂组成
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Application No.: US12226714Application Date: 2007-04-03
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Publication No.: US08343905B2Publication Date: 2013-01-01
- Inventor: Carmen Ma Pey Gutiérrez , Blanca Nogués López , María José Bermejo Oses , Hiroshi Abe
- Applicant: Carmen Ma Pey Gutiérrez , Blanca Nogués López , María José Bermejo Oses , Hiroshi Abe
- Applicant Address: ES Barcelona
- Assignee: Kao Corporation, S.A.
- Current Assignee: Kao Corporation, S.A.
- Current Assignee Address: ES Barcelona
- Agency: Cooper & Dunham LLP
- Agent Gary J. Gershik
- Priority: ES200601536 20060607
- International Application: PCT/EP2007/053273 WO 20070403
- International Announcement: WO2007/141067 WO 20071213
- Main IPC: C11D1/04
- IPC: C11D1/04 ; C11D1/29 ; C11D1/75

Abstract:
The present invention relates to an aqueous detergent composition comprising the following elements in the indicated amounts expressed as percentage by weight: a) 0.1-15% of at least one alkyl ether carboxylate of formula (I): R—O—(CH2CH2O)m—CH2—COOX wherein, —R represents a linear or branched, saturated or unsaturated alkyl or alkenyl group containing between 3 and 10 carbon atoms, —m represents a number comprised between 0.5 and 20, and —X represents hydrogen or a suitable cation, selected from an alkaline metal, an alkaline earth metal, ammonium, alkylamino, alkanolamino or glucammonium, b) 0.1-15% of at least one amine oxide, c) 0.1-40% of at least one alkyl ether sulfate type anionic surfactant with a hydrocarbon chain containing between 10 and 18 carbon atoms, d) water up to 100%; said detergent composition is particularly suitable for manual dishwashing, for washing kitchen utensils, as well as in certain domestic cleaning applications of general use, such as the cleaning of hard surfaces.
Public/Granted literature
- US20100041576A1 Detergent Composition Public/Granted day:2010-02-18
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