申请人:Banning H. Jeffrey
公开号:US20060021547A1
公开(公告)日:2006-02-02
Disclosed is a phase change ink composition comprising a phase change ink carrier and a colorant compound of the formula
wherein Y is a hydrogen atom or a bromine atom, n is an integer of 0, 1, 2, 3, or 4, R
1
is an alkylene group, an arylene group, an arylalkylene group, or an alkylarylene group, provided that no oxygen atom creates a
linkage, X is —O— or —NR
3
— wherein R
3
is a hydrogen atom, an alkyl group, an aryl group, an arylalkyl group, or an alkylaryl group, and R
2
is a hydrogen atom, an alkyl group, an aryl group, an arylalkyl group, or an alkylaryl group.
揭示了一种相变墨水组合物,包括相变墨水载体和化合物颜料,其化学式为:其中Y是氢原子或溴原子,n是0、1、2、3或4的整数,R1是烷基、芳基、芳基烷基或烷基芳基基,但不得有氧原子构成连接,X是-O-或-NR3-,其中R3是氢原子、烷基、芳基、芳基烷基或烷基芳基基,而R2是氢原子、烷基、芳基、芳基烷基或烷基芳基基。