Cleaning compositions for solid surfaces – auxiliary compositions – Cleaning compositions or processes of preparing – For cleaning a specific substrate or removing a specific...
Reexamination Certificate
2007-06-05
2007-06-05
Douyon, Lorna M. (Department: 1751)
Cleaning compositions for solid surfaces, auxiliary compositions
Cleaning compositions or processes of preparing
For cleaning a specific substrate or removing a specific...
C510S218000, C510S276000, C510S438000
Reexamination Certificate
active
10745330
ABSTRACT:
The present invention relates to a fibrous matrix of synthetic detergents. The fibrous matrix includes fibers formed of a synthetic wax and a primary surfactant embedded in the fibers. The fibrous matrix further includes a secondary surfactant embedded in the fibers.
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“Mfg. high water absorption fibre compression mounlding—by imparting surfactant to the fibre, humidifying, forming into sheet and compressing”,WPI/Derwent Publication, Abstract XP002313671,(Jun. 29, 1990).
Ashenbrenner Fred
Cole Douglas B.
Cotter James
McManus James
Siebers Bruce
Douyon Lorna M.
Kimberly - Clark Worldwide, Inc.
Schwegman Lundberg Woessner & Kluth P.A.
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