Patent ID: 7452414
Filing Date: 2008-11-18
Classification: B41J,C09D

Abstract:
1. An ink composition comprising: a cyclic silazane-based compound represented by Formula 1 below; a colorant; and a solvent: wherein, R Z comprises a —(CH least one methylene group is substituted by an oxygen, sulfur, a substituted or unsubstituted C 1 -C 10 alkylene group, a substituted or unsubstituted C 1 -C 10 heteroalkylene group having 1-9 heteroatoms, or a substituted or unsubstituted C 1 -C 10 alkenylene group where R 6 , R 7 , and R 8 are each independently hydrogen, a substituted or unsubstituted C 1 -C 20 alkyl group, or a substituted or unsubstituted C 2 -C 20 alkenyl group.