Processed pigment, pigment-dispersed composition, colored photosensitive composition, color filter, liquid crystal display element, and solid image pickup element
    1.
    发明授权
    Processed pigment, pigment-dispersed composition, colored photosensitive composition, color filter, liquid crystal display element, and solid image pickup element 有权
    加工颜料,颜料分散组合物,着色光敏组合物,滤色器,液晶显示元件和固体摄像元件

    公开(公告)号:US08343709B2

    公开(公告)日:2013-01-01

    申请号:US12204397

    申请日:2008-09-04

    IPC分类号: G03F7/00 G03F7/004 C08K5/00

    摘要: Provided are a processed pigment excellent in dispersibility and dispersion stability, a pigment-dispersed composition excellent in dispersibility and dispersion stability of a pigment that uses the processed pigment, a colored photosensitive composition using the pigment-dispersed composition, and a color filter having improved color properties that uses the colored photosensitive composition, in which a pigment is covered with at least one of a specific polymer compound selected from the following (SP-1) to (SP-3); (SP-1) A polymer compound having a heterocycle on a side chain, (SP-2) A graft polymer compound having a weight average molecular weight of from 1,000 to 100000, (SP-3) A polymer compound represented by the following formula (3-1), wherein, RC, RD, A1 and P1 respectively represent an organic linkage group, a single bond or a divalent organic linkage group, a monovalent organic group containing such as an organic dye structure, and a polymer skeleton.

    摘要翻译: 提供了分散性和分散稳定性优异的加工颜料,使用该加工颜料的颜料的分散性和分散稳定性优异的颜料分散组合物,使用该颜料分散组合物的着色感光性组合物和具有改善颜色的滤色器 使用着色光敏组合物的性质,其中颜料被选自以下(SP-1)至(SP-3)中的特定聚合物化合物中的至少一种覆盖; (SP-1)侧链上具有杂环的高分子化合物(SP-2)重均分子量为1000〜100000的接枝高分子化合物(SP-3)由下式 (3-1),其中,RC,RD,A1和P1分别表示有机连接基团,单键或二价有机连接基团,含有有机染料结构的一价有机基团和聚合物骨架。

    Pigment dispersion composition, curable color composition, color filter and method for producing the same
    2.
    发明授权
    Pigment dispersion composition, curable color composition, color filter and method for producing the same 有权
    颜料分散组合物,可固色组合物,滤色器及其制造方法

    公开(公告)号:US08273167B2

    公开(公告)日:2012-09-25

    申请号:US12740117

    申请日:2008-10-24

    摘要: The present invention provides: a pigment dispersion composition including (A) an organic pigment, (B) a pigment derivative represented by Formula (I) below and (C) a polymer compound having a pigment-adsorptive functional group; a curable color composition including the pigment dispersion composition, a polymerizable compound and a polymerization initiator; and a color filter having a color region formed using the curable color composition and a method for producing the same. Q represents an organic colorant residue; A represents an ethylene group or the like; and R represents a hydroxyl group or a group represented by —NH-A-Z; Z represents —SO3H, —COOH or a salt thereof; and n represents an integer of from 1 to 4. When R represents —NH-A-Z, the structures represented by the two —NH-A-Zs bonded to the triazine ring contained in each of the n partial structures bonded to Q may be the same as each other or different from each other.

    摘要翻译: 本发明提供:(A)有机颜料,(B)下述通式(I)表示的颜料衍生物和(C)具有颜料吸附官能团的高分子化合物的颜料分散组合物, 包含颜料分散组合物,可聚合化合物和聚合引发剂的可固化着色组合物; 以及具有使用该固化性颜色组合物形成的颜色区域的滤色器及其制造方法。 Q表示有机着色剂残渣; A表示亚乙基等; 并且R表示羟基或由-NH-A-Z表示的基团; Z表示-SO 3 H,-COOH或其盐; n表示1〜4的整数。当R表示-NH-AZ时,结合到Q的n个部分结构中的每一个中包含的与三嗪环结合的两个-NH-A-Z表示的结构可以是 彼此相同或彼此不同。

    Pigment-dispersed composition, colored photosensitive composition, photocurable composition, color filter, liquid crystal display device, and solid-state image pickup device
    3.
    发明授权
    Pigment-dispersed composition, colored photosensitive composition, photocurable composition, color filter, liquid crystal display device, and solid-state image pickup device 有权
    颜料分散组合物,着色感光性组合物,光固化性组合物,滤色器,液晶显示装置和固态摄像装置

    公开(公告)号:US08362140B2

    公开(公告)日:2013-01-29

    申请号:US12922849

    申请日:2009-03-12

    摘要: A pigment-dispersed composition includes (a) a high-molecular compound containing at least one kind of repeating unit selected from repeating units each represented by the following Formula (I) or (II), (b) a pigment, and (c) an organic solvent, wherein, in Formulae (I) and (II), R1 to R6 each represent a hydrogen atom or another group; X1 and X2 each represent —CO—, —C(═O)O—, —CONH—, —OC(═O)—, or a phenylene group; L1 and L2 each represent a single bond or a divalent organic linking group; A1 and A2 each represent a monovalent organic group; m and n each represent an integer of from 2 to 8; and p and q each represent an integer of from 1 to 100. Also disclosed is a pigment-dispersed composition containing (A) a graft high-molecular polymer in which acrylic acid is copolymerized at a proportion of from 5% by mass to 30% by mass in the main chain thereof, (B) a pigment, and (C) an organic solvent.

    摘要翻译: 颜料分散组合物包含(a)含有选自由下式(I)或(II)表示的重复单元,(b)颜料)中的至少一种重复单元的高分子化合物,(c) 有机溶剂,其中,在式(I)和(II)中,R 1至R 6各自表示氢原子或另一基团; X1和X2各自表示-CO-,-C(= O)O-,-CONH-,-OC(= O) - 或亚苯基; L1和L2各自表示单键或二价有机连接基团; A1和A2各自表示一价有机基团; m和n各自表示2至8的整数; 并且p和q各自表示1〜100的整数。还公开了含有(A)接枝高分子聚合物的颜料分散组合物,其中丙烯酸以5质量%至30重量%的比例共聚, ,(B)颜料和(C)有机溶剂。

    PIGMENT-DISPERSED COMPOSITION, COLORED PHOTOSENSITIVE COMPOSITION, PHOTOCURABLE COMPOSITION, COLOR FILTER, LIQUID CRYSTAL DISPLAY DEVICE, AND SOLID-STATE IMAGE PICKUP DEVICE
    4.
    发明申请
    PIGMENT-DISPERSED COMPOSITION, COLORED PHOTOSENSITIVE COMPOSITION, PHOTOCURABLE COMPOSITION, COLOR FILTER, LIQUID CRYSTAL DISPLAY DEVICE, AND SOLID-STATE IMAGE PICKUP DEVICE 有权
    色素分散组合物,着色光敏组合物,光刻胶组合物,彩色滤光片,液晶显示装置和固态图像拾取装置

    公开(公告)号:US20110014401A1

    公开(公告)日:2011-01-20

    申请号:US12922849

    申请日:2009-03-12

    摘要: A pigment-dispersed composition includes (a) a high-molecular compound containing at least one kind of repeating unit selected from repeating units each represented by the following Formula (I) or (II), (b) a pigment, and (c) an organic solvent, wherein, in Formulae (I) and (II), R1 to R6 each represent a hydrogen atom or another group; X1 and X2 each represent —CO—, —C(═O)O—, —CONH—, —OC(═O)—, or a phenylene group; L1 and L2 each represent a single bond or a divalent organic linking group; A1 and A2 each represent a monovalent organic group; m and n each represent an integer of from 2 to 8; and p and q each represent an integer of from 1 to 100. Also disclosed is a pigment-dispersed composition containing (A) a graft high-molecular polymer in which acrylic acid is copolymerized at a proportion of from 5% by mass to 30% by mass in the main chain thereof, (B) a pigment, and (C) an organic solvent.

    摘要翻译: 颜料分散组合物包含(a)含有选自由下式(I)或(II)表示的重复单元,(b)颜料)中的至少一种重复单元的高分子化合物,(c) 有机溶剂,其中,在式(I)和(II)中,R 1至R 6各自表示氢原子或另一基团; X1和X2各自表示-CO-,-C(= O)O-,-CONH-,-OC(= O) - 或亚苯基; L1和L2各自表示单键或二价有机连接基团; A1和A2各自表示一价有机基团; m和n各自表示2至8的整数; 并且p和q各自表示1〜100的整数。还公开了含有(A)接枝高分子聚合物的颜料分散组合物,其中丙烯酸以5质量%至30重量%的比例共聚, ,(B)颜料和(C)有机溶剂。

    PIGMENT DISPERSION COMPOSITION, CURABLE COLOR COMPOSITION, COLOR FILTER AND METHOD FOR PRODUCING THE SAME
    5.
    发明申请
    PIGMENT DISPERSION COMPOSITION, CURABLE COLOR COMPOSITION, COLOR FILTER AND METHOD FOR PRODUCING THE SAME 有权
    颜料分散组合物,可固化颜料组合物,颜色过滤器及其生产方法

    公开(公告)号:US20100256252A1

    公开(公告)日:2010-10-07

    申请号:US12740117

    申请日:2008-10-24

    IPC分类号: C09B67/22 B05D3/06

    摘要: The present invention provides: a pigment dispersion composition including (A) an organic pigment, (B) a pigment derivative represented by Formula (I) below and (C) a polymer compound having a pigment-adsorptive functional group; a curable color composition including the pigment dispersion composition, a polymerizable compound and a polymerization initiator; and a color filter having a color region formed using the curable color composition and a method for producing the same. Q represents an organic colorant residue; A represents an ethylene group or the like; and R represents a hydroxyl group or a group represented by —NH-A-Z; Z represents —SO3H, —COOH or a salt thereof; and n represents an integer of from 1 to 4. When R represents —NH-A-Z, the structures represented by the two —NH-A-Zs bonded to the triazine ring contained in each of the n partial structures bonded to Q may be the same as each other or different from each other.

    摘要翻译: 本发明提供:(A)有机颜料,(B)下述通式(I)表示的颜料衍生物和(C)具有颜料吸附官能团的高分子化合物的颜料分散组合物, 包含颜料分散组合物,可聚合化合物和聚合引发剂的可固化着色组合物; 以及具有使用该固化性颜色组合物形成的颜色区域的滤色器及其制造方法。 Q表示有机着色剂残渣; A表示亚乙基等; 并且R表示羟基或由-NH-A-Z表示的基团; Z表示-SO 3 H,-COOH或其盐; n表示1〜4的整数。当R表示-NH-AZ时,结合到Q的n个部分结构中的每一个中包含的与三嗪环结合的两个-NH-A-Z表示的结构可以是 彼此相同或彼此不同。

    Power-assisted steering system
    10.
    发明授权
    Power-assisted steering system 失效
    动力辅助转向系统

    公开(公告)号:US4858713A

    公开(公告)日:1989-08-22

    申请号:US163947

    申请日:1988-03-03

    IPC分类号: B62D6/02 F42B33/04

    CPC分类号: B62D6/02 F42B33/04

    摘要: A power-assisted steering system includes a changeover valve unit comprising an input shaft to be rotated by the driver's steering effort applied thereto, an output shaft operatively connected to a hydraulic power cylinder associated with the steering system, a valve assembly for controlling the supply of fluid under pressure from a hydraulic pump to the power cylinder in response to relative rotation between the input and output shafts; and a hydraulic reaction mechanism for applying a reaction force to the input shaft in accordance with a hydraulic reaction pressure applied thereto. The reaction mechanism includes a reaction fluid chamber to be constantly applied with a predetermined small quantity of fluid under pressure and to be applied with a hydraulic pressure caused by relative rotation between the input and output shafts through a throttle. The system is arranged to increase the hydraulic pressure in the reaction fluid chamber in accordance with an increase of travel speed of the vehicle.

    摘要翻译: 一种动力辅助转向系统,包括转换阀单元,该转换阀单元包括由驾驶员施加到其上的转向力旋转的输入轴,可操作地连接到与转向系统相关联的液压动力缸的输出轴, 响应于输入和输出轴之间的相对旋转,从液压泵到动力缸的压力下的流体; 以及用于根据施加到其上的液压反作用压力向输入轴施加反作用力的液压反作用机构。 反应机构包括反应流体室,以在压力下恒定地施加预定量的流体,并且通过节气门施加由输入轴和输出轴之间的相对旋转引起的液压。 该系统被布置成根据车辆的行进速度的增加来增加反应流体室中的液压。