| 摘要 |
<p>A paint comprising a film-forming resin, an organic liquid, a pigment and a dispersant of formula (1), including salts thereof, wherein T is H or a polymerisation terminating group; A is C16-20 -alkenylene; B is C10-20-alkylene; Z is the residue of a polyamine or polyimine, n is 2 to 50; m is 0 to 25; and p is not less than 2. Preferred dispersants are derived from poly(ricinoleic acid) and polyethylene imine.</p> |
