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Capsules for incorporation into detergent or personal care compositions
   
Document Number
US Patent 6927201
Issued Date
August 9, 2005
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Abstract
Capsules for protecting a benefit ingredient and/or a colorant usefull in detergent or personal care compositions. The benefit agent and/or colorant within the capsule is surrounded by a continuous phase based on a mixture of thermoplastic-type co-polymer and hydrocarbon oil. The continuous phase is preferably transparent. Detergent and personal care compositions containing the capsules are also described.
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Number of Claims:
20
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Published
August 9, 2005
Application Number
09/940,778
Filed
August 28, 2001
US Classification
510/441   510/349 510/438
Int'l Classification
A61K   8/11   (20060101)   B01J   13/04   (20060101)   A61Q   19/10   (20060101)   B01J   13/06   (20060101)   A61K   8/31   (20060101)   A61K   8/72   (20060101)   A61K   8/30   (20060101)   A61K   8/90   (20060101)   C11D   3/37   (20060101)   C11D   3/18   (20060101)   C11D   17/00   (20060101)  
Examiner
Attorney/Law Firm
USPTO Field of Search
510/441   510/428   510/349  
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Novel cleansing compositions and methods for making same are described. Preferred embodiments provide compositions comprising an aqueous acrylate copolymer emulsion; an anionic surfactant; and an amphoteric surfactant. Amphoteric surfactants useful herein include betaine surfactants.

Claims
Description
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