Alkylated urea and triaminotriazine compounds and phase change inks containing same
申请人:Xerox Corporation
公开号:US20040075723A1
公开(公告)日:2004-04-22
Disclosed are compounds of the formulae
1
2
wherein Z is a group of the formula —OR
1
, a group of the formula —SR
1
, or a group of the formula —NR
1
R
2
, Y is a group of the formula —OR
3
, a group of the formula —SR
3
, or a group of the formula —NR
3
R
4
, n is an integer representing the number of repeat —(CH
2
)— or —(CH
2
CH
2
O)— units, wherein, provided that at least one of R
1
, R
2
, R
3
, R
4
, R
5
, and R
6
is a hydrogen atom, provided that at least one of R
1
, R
2
, R
3
, R
4
, R
5
, and R
6
is other than a hydrogen atom, and provided that at least one Z or Y within the compound is a group of the formula —NR
1
R
2
or a group of the formula —NR
3
R
4
, R
1
, R
2
, R
3
, R
4
, R
5
, R
6
, and R
7
each, independently of the others, is (i) a hydrogen atom, (ii) an alkyl group, (iii) an aryl group, (iv) an arylalkyl group, or (v) an alkylaryl group, and wherein R
7
can also be (vi) an alkoxy group, (vii) an aryloxy group, (viii) an arylalkyloxy group, (ix) an alkylaryloxy group, (x) a polyalkyleneoxy group, (xi) a polyaryleneoxy group, (xii) a polyarylalkyleneoxy group, (xiii) a polyalkylaryleneoxy group, (xiv) a silyl group, (xv) a siloxane group, (xvi) a polysilylene group, (xvii) a polysiloxane group, or (xviii) a group of the formula
3
wherein r is an integer representing a number of repeat —CH
2
— groups, wherein s is an integer representing a number of repeating —CH
2
— groups, and wherein X is (a) a direct bond, (b) an oxygen atom, (c) a sulfur atom, (d) a group of the formula —NR
40
— wherein R
40
is a hydrogen atom, an alkyl group, an aryl group, an arylalkyl group, or an alkylaryl group, or (e) a group of the formula —CR
50
R
60
— wherein R
50
and R
60
each, independently of the other, is a hydrogen atom, an alkyl group, an aryl group, an arylalkyl group, or an alkylaryl group, and wherein R
6
can also be
4
Also disclosed are phase change ink compositions comprising a colorant and a phase change ink carrier comprising a material of this formula.
揭示了以下式的化合物,其中 Z 是以下式的基团之一:—OR1、—SR1,或者—NR1R2;Y 是以下式的基团之一:—OR3、—SR3,或者—NR3R4;n 是表示重复单元数目的整数,其中至少其中一个 R1、R2、R3、R4、R5 和 R6 是氢原子,至少其中一个 R1、R2、R3、R4、R5 和 R6 不是氢原子,以及至少化合物中的一个 Z 或 Y 是以下式的基团之一:—NR1R2 或者—NR3R4,R1、R2、R3、R4、R5、R6 和 R7 每个独立地是 (i) 氢原子、(ii) 烷基基团、(iii) 芳基团、(iv) 芳基烷基团,或者 (v) 烷基芳基团,其中 R7 也可以是 (vi) 烷氧基团、(vii) 芳氧基团、(viii) 芳基烷氧基团、(ix) 烷基芳氧基团、(x) 聚烷氧基团、(xi) 聚芳氧基团、(xii) 聚芳基烷氧基团、(xiii) 聚烷芳氧基团、(xiv) 硅基团、(xv) 硅氧烷基团、(xvi) 聚硅烷基团、(xvii) 聚硅氧烷基团,或者 (xviii) 以下式的基团之一:3,其中 r 是表示重复 —CH2— 基团数目的整数,s 是表示重复 —CH2— 基团数目的整数,X 是 (a) 直接键、(b) 氧原子、(c) 硫原子、(d) —NR40— 基团,其中 R40 是氢原子、烷基基团、芳基团、芳基烷基团,或者烷基芳基团,或者 (e) —CR50R60— 基团,其中 R50 和 R60 每个独立地是氢原子、烷基基团、芳基团、芳基烷基团,或者烷基芳基团,而 R6 也可以是。还揭示了包括颜料和相变墨 carrier 的相变墨组成物,其中 carrier 包含此式的材料。