Cleaning compositions for solid surfaces – auxiliary compositions – Cleaning compositions or processes of preparing – With oxygen or halogen containing chemical bleach or oxidant...
Reexamination Certificate
2006-06-27
2006-06-27
Delcotto, Gregory (Department: 1751)
Cleaning compositions for solid surfaces, auxiliary compositions
Cleaning compositions or processes of preparing
With oxygen or halogen containing chemical bleach or oxidant...
C510S303000, C510S370000
Reexamination Certificate
active
07067467
ABSTRACT:
Aqueous compositions comprising a perborate salt and a polyol. The advantageous properties of the composition include increased solubility of the perborate salt, increased available oxygen stability in an aqueous environment, and the capacity to increase the pH upon the dilution. The compositions are useful for bleaching various surfaces, especially in laundry cleaning.
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Hosseini-Nejad Mohammad
Hsu Feng-Lung Gordon
Woelfel Kimball James
Zhu Yun Peng
Delcotto Gregory
Mitelman Rimma
Petruncio John M
Unilever Home & Personal Care USA , division of Conopco, Inc.
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