Patent ID: 8916512

Claim:
A surfactant component comprising: (A) a first surfactant of the general formula: R 1 —O—(A) m H wherein R 1 is a hydrocarbon group having from 14 to 22 carbon atoms, A is an alkyleneoxy group having from 2 to 4 carbon atoms, and m is greater than 30 to 150, said first surfactant present in an amount of from 1% to 50% by weight based on the total weight of said surfactant component; (B) a second surfactant of the general formula: R 2 —O—(B) n H wherein R 2 is a hydrocarbon group having from 6 to 14 carbon atoms, B is an alkyleneoxy group having from 2 to 4 carbon atoms, and n is from 3 to 20, said second surfactant present in an amount of at least 5% by weight based on the total weight of said surfactant component; and (C) water present in an amount of from 20% to 90% by weight based on the total weight of said surfactant component; wherein said surfactant component has a viscosity of less than 4,000 mPa·s at 25° Celsius.