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    • 54. 发明申请
    • TRIARYLAMINE DERIVATIVE
    • 三胺衍生物
    • US20080255388A1
    • 2008-10-16
    • US12100946
    • 2008-04-10
    • Tomohito MASAKIKeizo KimuraOsamu Uchida
    • Tomohito MASAKIKeizo KimuraOsamu Uchida
    • C07C251/24
    • C07C251/30C07C251/22
    • A triarylamine derivative is represented by the following Foimula (I). In Formula (I): R111, R112, R121, R122, R131 and R132 each independently represent a hydrogen atom, an aliphatic group or an aromatic group, provided that R131 and R132 are not both phenyl groups having a group represented by —NR141R142 at a fourth position; R141 and R142 each independently represent a hydrogen atom, an aliphatic group, or an aromatic group; R113, R123 and R133 each independently represent a substituent; n113, n123 and n133 each independently represent an integer of from 0 to 4; and X− represents a counteranion represented by any of the following Formulae (II) to (IV). In Formulae (II) to (IV), R211, R212, R311, R312, R411, R412 and R413 each independently represent an aliphatic group, an aromatic group or a heterocyclic group.
    • 三芳基胺衍生物由下列Foimula(I)表示。 在式(I)中:R 111,R 112,R 121,R 122,R 12, 131和R 132各自独立地表示氢原子,脂族基团或芳族基团,条件是R 131和R 132不超过 >不是在第四位置具有由-NR 141 R 141所代表的基团的两个苯基; R 141和R 142各自独立地表示氢原子,脂族基团或芳族基团; R 123,R 123和R 133各自独立地表示取代基; n 123,n 123和n 133各自独立地表示0〜4的整数, 和X-O表示由以下任何式(II)至(IV)表示的抗衡阴离子。 在式(II)至(IV)中,R 211,R 212,R 311,R 312, R 412,R 412和R 412各自独立地表示脂族基团,芳族基团或杂环基团。
    • 55. 发明申请
    • TRIARYLAMINE DERIVATIVE
    • 三胺衍生物
    • US20080255387A1
    • 2008-10-16
    • US12100940
    • 2008-04-10
    • Tomohito MASAKIKeizo KimuraOsamu Uchida
    • Tomohito MASAKIKeizo KimuraOsamu Uchida
    • C07C251/24
    • C07C251/22C07C251/30C07D207/06C07D209/08C07D209/88C07D215/04C07D215/10C07D215/38
    • A triarylamine derivative is represented by the following Formula (I). In Formula (I): R111, R112, R121 and R122 each independently represent a hydrogen atom, an aliphatic group or an aromatic group, R113, R114, R115, R116, R123, R124, R125 and R126 each independently represent a hydrogen atom or a substituent, provided that at least one pair among R111 and R121, R112 and R122, R113 and R123, R114 and R124, R115 and R125 and R116 and R126 includes two different groups; at least one ring may be formed by mutual bonding in at least one pair among R111 and R112, R111 and R114, R113 and R114, R113 and R123, R123 and R124, R121 and R124, R121 and R122, and two R116s which are respectively bound to different phenyl groups; Xm− represents an m-valent anion; m and n represent 1 or 2; and a product of in and n is 2.
    • 三芳基胺衍生物由下式(I)表示。 在式(I)中:R 111,R 112,R 121和R 122各自独立地表示氢 原子,脂族基团或芳族基团,R 111,R 114,R 115,R 116, R 124,R 124,R 125和R 126各自独立地表示氢原子或取代基,提供 R 111和R 121之间的至少一对,R 112和R 122,R 12, 113和R 123,R 114和R 124,R 115和R 124, 125和R 116和R 126包括两个不同的基团; 至少一个环可以通过在R 111和R 112中的至少一对中相互键合形成,R 111和/ 114,R 113和R 114,R 113和/或R 12,R 12, 123和R 124,R 121和R 124,R 121和R 124, 122和两个分别与不同苯基结合的R 116; X-m - 表示m价阴离子; m和n表示1或2; 而n和n的乘积为2。
    • 59. 发明授权
    • Coloring composition, ink-jet ink, and ink jet recording method
    • 着色组合物,喷墨油墨和喷墨记录方法
    • US06756424B2
    • 2004-06-29
    • US09800572
    • 2001-03-08
    • Yuki MizukawaKeizo Kimura
    • Yuki MizukawaKeizo Kimura
    • C09D1102
    • C09D11/17C09D11/037C09D11/328
    • An ink-jet ink comprising a coloring composition including an oil-soluble dye represented by general formula (I) below. wherein A represents a group represented by general formula II, R3-R6 each independently represents a hydrogen atom or a substituent, M represents —OY or —N(R7)(R8), Y represents a hydrogen atom or a cation necessary for neutralizing charge of an oxygen ion, R7 and R8 each independently represents one of an alkyl group, aryl group, heterocyclic group, acyl group, alkylsulfonyl group, and arylsulfonyl group, and general formula (II) is as follows: wherein R1 represents a hydrogen atom or a substituent, R2 represents a substituent, Z1 represents a group of non-metal atoms necessary for forming a 6-membered nitrogen-containing heterocycle, and * represents a bonding position.
    • 一种喷墨油墨,其特征在于,含有由下述通式(I)表示的油溶性染料的着色组合物,A表示通式II表示的基团,R 3 -R 6各自独立地表示氢原子或取代基,M表示 -OY或-N(R7)(R8)中,Y表示氢原子或中和氧离子的电荷所需的阳离子,R7和R8各自独立地表示烷基,芳基,杂环基,酰基, 烷基磺酰基和芳基磺酰基,通式(II)如下:其中R1表示氢原子或取代基,R2表示取代基,Z1表示形成6元氮原子所需的非金属原子团, 和*表示键合位置。