| 摘要 |
Disclosed are compounds of the formulaewherein Z is a group of the formula -OR1, a group of the formula -SR1, or a group of the formula -NR1R2, Y is a group of the formula -OR3, a group of the formula -SR3, or a group of the formula -NR3R4, n is an integer representing the number of repeat -(CH2)- or -(CH2CH2O)- units, wherein, provided that at least one of R1, R2, R3, R4, R5, and R6 is a hydrogen atom, provided that at least one of R1, R2, R3, R4, R5, and R6 is other than a hydrogen atom, and provided that at least one Z or Y within the compound is a group of the formula -NR1R2 or a group of the formula -NR3R4, R1, R2, R3, R4, R5, R6, and R7 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 R7 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 formulawherein r is an integer representing a number of repeat -CH2- groups, wherein s is an integer representing a number of repeating -CH2- groups, and wherein X is (a) a direct bond, (b) an oxygen atom, (c) a sulfur atom, (d) a group of the formula -NR40- wherein R40 is a hydrogen atom, an alkyl group, an aryl group, an arylalkyl group, or an alkylaryl group, or (e) a group of the formula -CR50R60- wherein R50 and R60 each, independently of the other, is a hydrogen atom, an alkyl group, an aryl group, an arylalkyl group, or on alkylaryl group, and wherein R6 can also beAlso disclosed are phase change ink compositions comprising a colorant and a phase change ink carrier comprising a material of this formula.
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