US Patent 9096821 Preloaded dual purpose cleaning and sanitizing wipe

The invention relates to preloaded cleaning and sanitizing wipes comprising a nonwoven substrate, and a cleaning formulation loaded onto or within the nonwoven substrate. The cleaning composition may include about 0.001% to about 10% by weight of an antimicrobial compound comprising a quaternary ammonium compound, less than about 4% by weight of an alcohol solvent containing a single hydroxyl group, a preservative, about 0.05% to about 10% by weight of a glycol solvent (e.g., preferably a glycol ether solvent), about 0.05% to about 10% of one or more surfactants, and water. The composition may have a pH from about 4 to about 8.