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US 6,440,916 B1Granted
Hard surface cleaning and disinfecting compositions comprising fluorosurfactants
AssigneeReckitt & Colman Inc.
InventorsTak Wai Cheung, Dennis Thomas Smialowicz, Minaxi Hemansu Mehta
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Abstract
The present invention provides a process for cleaning or sanitization of hard surfaces, which process comprises the step of providing a composition containing a cationic surfactant, a fluorosurfactant, a film forming, organosilicone quaternary ammonium compound, along with optional components, and applying such a composition to a hard surface in need of cleaning.
Claims5
A hard surface cleaning and disinfecting composition which comprises:
- (a) at least one cationic surfactant having germicidal properties;
- (b) a fluorosurfactant according to the structure
- CnF2n+1SO2NHC3H6N+(CH3)3I−
- where n˜8;
- and
- (c) a film forming, organosilicone quaternary ammonium compound;
- (d) optionally, one or more detersive surfactants;
- (e) optionally, one or more organic solvents;
- (f) water;
- and
- (g) optionally, one or more further conventional optional constituents selected from the group consisting of:
- pH buffering agents, perfumes, perfume carriers, colorants, hydrotropes, viscosity modifying agents, further germicides, fungicides, anti-oxidants, and anti-corrosion agents.
9 more elements
Dependencies are inferred from the claim text.