Disclosed is an ink composition which comprises water, a colorant, and a compound of the formula ##STR1## wherein A.sup.1, A.sup.2, A.sup.3, B.sup.1, B.sup.2, and B.sup.3 each, independently of each other, are linear alkenyl groups, A.sup.1, A.sup.2, A.sup.3, B.sup.1, B.sup.2, and B.sup.3 each, independently...http://www.google.com.au/patents/US5389134?utm_source=gb-gplus-sharePatent US5389134 - Ink compositions for ink jet printing