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Light duty cleaning composition
   
Document Number
US Patent 5807816
Issued Date
September 15, 1998
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Abstract
Improved light duty cleaning compositions comprising 15-50% surfactant on product can be formulated such that they comprise, on surfactant: a) 50-70% wt of a mixture of primary alkyl sulphate and alkyl ether sulphate, wherein the average ethoxylation value of the mixture is 0.5-2.5, b) 2-8% wt of a betaine, an amine oxide or a mixture of betaine and amine oxide, and, c) 25-45% wt of an alkylpolyglucoside surfactant. It is believed that compositions which have an excess in surfactant of a mixture of both primary alkyl sulphate and alkyl ether sulphate in a specified ratio, i.e. such that the total EO is 0.5-2.5, together with a lesser, but significant level of APG and a minor amount of betaine, provide an acceptable combination of mildness, cleaning and foaming under a broad range of conditions and show surprising benefit in a bowl-wash situation.
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Number of Claims:
8
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Published
September 15, 1998
Application Number
08/645,012
Filed
May 9, 1996
US Classification
510/235   510/237 510/426 510/428
Int'l Classification
C11D   1/88   (20060101)   C11D   1/94   (20060101)   C11D   1/83   (20060101)   C11D   1/66   (20060101)   C11D   1/14   (20060101)   C11D   1/75   (20060101)   C11D   1/90   (20060101)   C11D   1/02   (20060101)  
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Priority Data
May 10, 1995 [GB] 9509452
USPTO Field of Search
510/235   510/237   510/426   510/428  
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