(JP2015063681) Compound having azo skeleton structure, pigment dispersing agent, pigment composition, pigment dispersion, and toner 机翻标题: 暂无翻译,请尝试点击翻译按钮。

源语言标题
(JP2015063681) Compound having azo skeleton structure, pigment dispersing agent, pigment composition, pigment dispersion, and toner
公开号/公开日
JP6614762 JP2015063681 / 2019-12-04 2015-04-09
申请号/申请日
JP2014176315 / 2014-08-29
发明人
KAWAMURA MASASHI MURAI YASUSUKE MUKUMOTO KOSUKE HASEGAWA YUKI MASUDA AYANO HASEGAWA KAZUTAKA SEKI MASANORI TOYODA TAKAYUKI NISHIURA CHIAKI HIROSE MASAFUMI
申请人
CANON
主分类号
IPC分类号
C08F-008/30 C08F-008/34 C09B-067/20 C09B-067/46 G03G-009/087 G03G-009/09
摘要
(JP6614762)
PROBLEM TO BE SOLVED: To provide a compound that improves dispersibility of color pigments in a non-water-soluble solvent and a pigment dispersing agent, and also provide a pigment composition, a pigment dispersion, and a toner which have satisfactory tinting strength.
SOLUTION: The present invention relates to a compound having a structure in which a polymer is bonded to an azo skeleton structure. The present invention further relates to a pigment dispersing agent, a pigment composition, a pigment dispersion and a toner each containing the compound.
COPYRIGHT: (C)2015,JPO&INPIT
机翻摘要
暂无翻译结果,您可以尝试点击头部的翻译按钮。
地址
代理人
(JP6614762) ABE TAKUMA Reg. Nb: 100126240 Shingo Kuroiwa Reg. Nb: 100124442
代理机构
优先权号
2013JP-0178553 2014JP-0176315
主权利要求
(JP6614762)
1. A monomer unit represented by (4) the following formula with a compound having a molecular part, having a partial structure represented by (1) the following formula characterized in that the compound.
[Shown in the formula (1), is R1, represents an alkyl group or a phenyl group, Ar1 is a, an aryl group, R6 is R2 to Ar1 and, in the following (ii) at least one of (i) and satisfies the condition, where the (i) Ar1, an aryl group of carbon atoms in the linking chain, wherein the polymeric portion of the coupling section is configured having a linking group. (ii) Is R6 to at least one of R2, wherein the polymeric portion of the coupling section is configured having a linking group. R2 To R6 does not have the silane coupling groups, is R6 to R2, each independently, a hydrogen atom, a halogen atom, an alkyl group, an alkoxy group, a hydroxyl group, a cyano group, a trifluoromethyl group, a carboxyl group, group CONHR 7, group COOR8, group NHCOR 9, group NHR11 or group OCOR10, R7 to R11 is, independently, represents a group represented by the following formula (2) or (3). However, Ar1, is R6 to R2, and (iii) (iv) following at least one of the condition is satisfied. (Iii) is Ar1, the substituent, group CONHR 7, group COOR8, NHCOR 9 group, NHR11 group and any one of the groups of OCOR10 group. (iv) Is at least one of R6 to R2, group CONHR 7, group COOR8, NHCOR 9 group, NHR11 group and any one of the groups OCOR10 group. ]
[Shown in the formula (2), is R12, COR14 or SO2R15 group, R14 and R15 are, each independently, represents a OR16 group or a NR17R18 group, R16 is, a hydrogen atom, an alkyl group, a phenyl group, an aralkyl group, or, a carboxylic acid anion or a cation forming a salt with a sulfonic acid anion represents, R17 and R18 are, each independently, a hydrogen atom, an alkyl group, a phenyl group or an aralkyl group and, n is an integer of 11 to 1. ]
[Shown in the formula (3), is R13, COR14 or SO2R15 group, R14, and R15 are, each independently, represents a NR17R18 group or a OR16, R16 is a hydrogen atom, an alkyl group, a phenyl group, an aralkyl group, or, a carboxylic acid anion or a cation that forms a salt with a sulfonic acid anion represents, r17 And R18 are, each independently, a hydrogen atom, an alkyl group, a phenyl group or an aralkyl group. ]
[Shown in the formula (4), is R19, represents a hydrogen atom or an alkyl group, which is R20, a phenyl group, a carboxyl group, a carboxylic acid ester group, or a carboxylic acid amide group. ]
2. Wherein the linking group, a carboxylic acid ester bond or amide bond with a carboxylic acid compound according to claim 1.
3. Ar1 In the formula (1), R6 is R2 to, the following (ix) at least one of (x) and satisfying the condition of a compound according to claim 1 or 2. (ix) Is Ar1, the substituent, any one of the groups of the group CONHR 7 and group COOR8. (x) Is at least one of R2 to R6, CONHR 7 group and any one of the groups is a group COOR8.
4. Wherein Ar1 is shown in the formula (1), any one of claims 1-3 (iii) wherein the compound satisfies the condition.
5. R6 To R2 of the formula (1) wherein, any one of claims 1-4 (ii) wherein the compound satisfies the condition.
 6. Wherein the partial structure represented by the formula (1), according to claim 1 structure represented by (5) the following formula compound.  [Shown in the formula (5), is R1, represents an alkyl group or a phenyl group, R25 to R21, R2 to R6 is, at least one of the following (v) and (vi) satisfies the condition of one of, R25 to R21 (v) at least one of the, wherein the polymeric portion of the coupling section is configured having a linking group. (vi) Is R6 to at least one of R2, wherein the polymeric portion of the coupling section is configured having a linking group. R21 To R25, does not have coupling groups R6 to R2, R21 to R25, is R6 to R2, each independently, a hydrogen atom, a halogen atom, an alkyl group, an alkoxy group, a hydroxyl group, a cyano group, a trifluoromethyl group, a carboxyl group, group CONHR 7, group COOR8, group NHCOR 9, group NHR11 or group OCOR10, is R7 to R11, or (3) represents a group represented by the above formula (2). However, R21 to R25, is R6 to R2, (vii) (viii) below and at least one of the condition is satisfied. (Vii) is at least one of R21 to R25, group CONHR 7, group COOR8, NHCOR 9 group, NHR11 group and any one of the groups OCOR10 group. (Viii) at least one of R2 to R6 is, group CONHR 7, group COOR8, NHCOR 9 group, NHR11 group and any one of the groups OCOR10 group. ]
7. Wherein the linking group, an ester linkage or a carboxylic acid compound according to claim 6-l-carboxylic acid having an amide bond.
8. R15 And R14 of the formula (2) or (3), a compound of any one of claims 1-7 group is NH2.
9. R13 And R12 of the formula (2) or (3), comprising a compound of any one of claims 1-8 group SO2R15.
10. Containing a compound according to any one of claims 1-9 characterized in that the pigment dispersant.
11. Wherein the compound of any one of claims 1-9 to, characterized in that the pigment has a pigment composition.
12. And a pigment composition according to claim 11, non-water-soluble solvent and having a pigment dispersion.
13. Wherein the non-water-soluble solvent in the pigment dispersion according to claim 12 is styrene.
14. A binder resin and a coloring agent or toner having toner particles, the colorant, characterized in that the pigment composition according to claim 11 toner.
法律状态
GRANTED
专利类型码
B2 A
国别省市代码
若您需要申请原文,请登录。

最新评论

暂无评论。

登录后可以发表评论


意见反馈
返回顶部
调查问卷