Compositions – Water-softening or purifying or scale-inhibiting agents
Patent
1992-05-11
1993-11-09
Lieberman, Paul
Compositions
Water-softening or purifying or scale-inhibiting agents
134 4, 134 21, 134 40, 252158, 25217421, 252544, 252546, 252DIG2, 252DIG5, 252DIG19, C11D 337, C11D 360, B08B 504, B08B 700
Patent
active
052599841
ABSTRACT:
A rinse-free cleaner composition is provided in a composition comprising a storage-stable volatile polymer gel solution and a cleaning agent including an alkali metal hydroxide. In a preferred embodiment, the polymer gel solution includes a hydroxypropylmethylcellulose polymer and has a lotion-like consistency when stored in a closed container until ready for use. After being applied to a surface and being exposed to air and rubbing, the cleaner composition beads up, extracting dirt, oil, grease and foreign particles, and falls off without the need for a towel and easily wipes away to provide a substantially cleaned, micro-film coated surface.
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Hertzog Ardith
Jim Hull Associates, Inc.
Lieberman Paul
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