Compositions – Electrolytes for electrical devices
Patent
1991-05-14
1994-05-31
Langel, Wayne
Compositions
Electrolytes for electrical devices
134 6, 134 42, 252156, 252174, 25217423, 252DIG2, 252DIG3, C11D 1700
Patent
active
053166884
ABSTRACT:
The invention is an alkaline cleaning system which includes an alkaline detergent composition having a pH greater than 10.5 when diluted to a 1 wt-% aqueous solution, and an alkali stable continuous polymeric film dispersible or soluble in aqueous liquids covering the detergent composition. The invention also includes methods of using the alkaline cleaning system by applying an aqueous diluent automatically (by machine) or manually through partial or complete dissolution of the film covered solid.
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