12.04.07
Patent No. US 7,291,582 B2:
An aqueous liquid laundry detergent composition with an alkoxylated ester surfactant has been patented by Conopco, Inc., a division of Unilever, Englewood Cliffs, N.J.
An aqueous liquid laundry detergent composition with an alkoxylated ester surfactant has been patented by Conopco, Inc., a division of Unilever, Englewood Cliffs, N.J.