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Water-soluble, liquid-containing pouch
   
Document Number
US Patent 7563757
Issued Date
July 21, 2009
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Abstract
The present invention relates to water-soluble pouch which contains a liquid detergent composition, wherein the pouch is a water-soluble film, the film material comprising a polyvinyl alcohol, and wherein the liquid detergent composition also comprises a plasticizer, wherein the plasticizer is selected from the group consisting of glycerol, ethylene glycol, diethylene glycol, triethylene glycol, 2-methyl-1,3-propane diol, sorbitol, methanol, diglycerol, 1,4-butane diol, urea and mixtures thereof, and wherein the liquid detergent composition further comprises a viscosity modifier, preferably a hydrogenated castor oil.
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Number of Claims:
3
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Published
July 21, 2009
Application Number
11/264,242
Filed
November 1, 2005
US Classification
510/296   510/406 510/439
Int'l Classification
C11D   17/04   (20060101)  
Examiner
Priority Data
Nov 22, 2004 [EP] 04447256 Jun 01, 2005 [EP] 05076278
USPTO Field of Search
510/296   510/406   510/439  
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