Cleaning compositions for solid surfaces – auxiliary compositions – Cleaning compositions or processes of preparing – For cleaning a specific substrate or removing a specific...
Reexamination Certificate
2005-06-28
2005-06-28
Einsmann, Margaret (Department: 1751)
Cleaning compositions for solid surfaces, auxiliary compositions
Cleaning compositions or processes of preparing
For cleaning a specific substrate or removing a specific...
C510S438000, C510S444000, C510S349000, C510S507000, C428S404000
Reexamination Certificate
active
06911423
ABSTRACT:
In order to improve the dispersion of nonionic surfactant into wash water from a granule in which the nonionic surfactant is carried on a water-insoluble granular material, the nonionic surfactant is intimately mixed with a structurant which is a non-soap ionic surfactant in finely divided particulate form. A preferred structurant is an anionic surfactant, for example, primary alcohol sulphate.
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Garrett Peter Robert
Wilson John Edley
Einsmann Margaret
Mitelman Rimma
Unilever Home & Personal Care USA division of Conopco, Inc
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