Cleaning compositions for solid surfaces – auxiliary compositions – Cleaning compositions or processes of preparing – For cleaning a specific substrate or removing a specific...
Reexamination Certificate
2007-02-27
2007-02-27
Boyer, Charles (Department: 1751)
Cleaning compositions for solid surfaces, auxiliary compositions
Cleaning compositions or processes of preparing
For cleaning a specific substrate or removing a specific...
C510S119000, C510S122000, C510S466000, C424S070100, C424S070110, C424S070120, C424S070210, C424S070220, C424S070310
Reexamination Certificate
active
10534630
ABSTRACT:
Hair washing compositions are disclosed which comprise cleansing surfactant, water, first and second cationic polymers having at pH7 a charge density from 0.2 to 1 meq/gm and from 1.3 to 3 meq/gm respectively, and droplets of a water-insoluble conditioning oil of diameter 4 micrometres or less. The compositions provide cleansing with conditioning and low friction and ease of combing for wet and dry hair.
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Ainger Nicholas John
Mahadeshwar Anand Ramchandra
Shaw Neil Scott
Boyer Charles
Klumas Karen E.
Unilever Home & Personal Care USA , division of Conopco, Inc.
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