Patent ID: 7977296

Claim:
A composition comprising a liquid portion comprising a) at least 10% by weight of the composition of a combination of surfactants, wherein at least one surfactant comprises an alkyl benzene sulfonate surfactant, b) 0.01 to about 10% by weight of the composition of at least one suspending agent comprising an acrylic poloymer, and c) 0.01 to about 10% by weight of the composition of at least one viscosity control agent selected from the group consisting of, polyethylene oxide-polypropylene oxide block copolymer having the formula (EO)x(PO)y(EO)z with x=11±3, z=11±3 and y=21±5, propylene glycol ether of methyl glucose with 20 polypropylene oxide units, ethylene glycol ether of methyl glucose with 20 polyethylene oxide units, and ethylene glycol ether of methyl glucose with 10 polyethylene oxide units; wherein the composition has an apparent viscosity under a shear stress of 0.5 Pa of at least about 1,000 Pa·s, and the composition has an apparent viscosity under a shear stress of 100 Pa of less than about 10 Pa·s.