Patent ID: 6503955
Filing Date: 2003-01-07
Classification: A61K,A61Q

Abstract:
A pourable liquid vehicle comprising:(a) from about 26% to about 97% by weight of a polyoxyalkylene block copolymer; (b) from about 2% to about 70% by weight of a glycol; and (c) from about 1% to about 50% by weight of water; wherein said vehicle is used to deliver compositions, materials, and substances to moistened surfaces and aqueous environments, wherein said vehicle has a viscosity value &eegr;f less than or equal to 7 pascal-seconds and a value T greater than or equal to about 1.3, and wherein said vehicle comprises weight ratios of the polyoxyalkylene block copolymer to the glycol of from about 1:0.16 to about 1:2.20, the polyoxalkylene block copolymer to the water of from about 1:0.10 to about 1:2.0, and the glycol to the water of from about 1:0.08 to about 1:4.25.