| abstract |
This invention provides water-based compositions, particularly coating, ink,nfountain solution, adhesive agricultural and photoresist developing/electronics cleaningncompositions, manifesting reduced equilibrium and dynamic surface tension by thenincorporation of a surface tension reducing amount of certain alkylatednaminoalkylpiperazine compounds of the structuren nwhere one of R 1 and R 2 is a C5-C14 alkyl or cycloalkyl group and the other is H, or bothnof R 1 and R 2 are C5 to C8 alkyl groups, and n is 2 or 3. |