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US 2010/0075883 A1Published application
Granular cleaning and disinfecting composition
AssigneeEcolab Inc.
InventorsLaurence Geret, Michael Decker
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Abstract
The present invention relates to a granular cleaning and disinfecting composition generating a peroxy acid upon dissolution in water comprising: (1) 15-60 wt % of a percarbonate, (2) 8-35 wt % of an acylating agent, (3) 0.5-5 wt % a nonionic surfactant, (4) 0.1-3 wt % of a phosphonate as a foam inhibitor, having a bulk density between 0.5 and 1.4 kg/L as well as a method for cleaning or disinfecting with a low-foaming peroxy acid containing use solution obtained upon dissolution of the granular composition in water.
Claims13
A cleaning and disinfectant composition, comprising:
- (1) 15-60 wt % of a percarbonate,
- (2) 8-35 wt % of an acylating agent,
- (3) 0.5-5 wt % a non-ionic surfactant, and
- (4) 0.1-3 wt % of a phosphonate as a foam inhibitor,
- wherein the composition is comprised of a mixture of at least two granulates, the first granulate comprising a percarbonate coated with a water-soluble inorganic salt, the second granulate comprising an acylating agent coated with a water-soluble surfactant, the composition having a bulk density between 0.5 and 1.4 kg/L and the composition rapidly dissolves in water.
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Dependencies are inferred from the claim text.