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51 条记录 (耗时 0.028 秒)

    Green curable composition, color filter and method of producing same
    1.
    发明授权
    Green curable composition, color filter and method of producing same 有权
    绿色可固化组合物，滤色器及其制造方法

    公开(公告)号：US08765332B2

    公开(公告)日：2014-07-01

    申请号：US12406122

    申请日：2009-03-18

    申请人： Hideki Takakuwa ,  Kazuto Shimada ,  Toru Fujimori

    发明人： Hideki Takakuwa ,  Kazuto Shimada ,  Toru Fujimori

    IPC分类号： G02B5/20 ,  G03F7/00

    CPC分类号： G03F7/0007 ,  B33Y70/00

    摘要： The invention provides a green curable composition including a colorant in an amount of 47.5% by mass or more with respect to the total solid content of the green curable composition, the colorant containing a halogenated copper phthalocyanine pigment and a barbituric acid derivative yellow pigment at a ratio of from 6/4 to 3/7 (halogenated copper phthalocyanine pigment/barbituric acid derivative yellow pigment); a colored pattern formed from the green curable composition; a color filter including the colored pattern; a solid-state image sensor including the color filter; and a method of producing the color filter.

    摘要翻译： 本发明提供一种绿色可固化组合物，其包含相对于绿色可固化组合物的总固体含量为47.5质量％以上的着色剂，着色剂含有卤化铜酞菁颜料和巴比土酸衍生物黄色颜料 比例为6/4至3/7（卤化铜酞菁颜料/巴比妥酸衍生物黄色颜料）; 由绿色可固化组合物形成的着色图案; 包括着色图案的滤色器; 包括所述滤色器的固态图像传感器; 以及制造滤色器的方法。

    Colored photosensitive composition, color filter, and method for manufacturing color filter
    3.
    发明授权
    Colored photosensitive composition, color filter, and method for manufacturing color filter 有权
    彩色感光性组合物，滤色器及滤色片的制造方法

    公开(公告)号：US08137890B2

    公开(公告)日：2012-03-20

    申请号：US12192711

    申请日：2008-08-15

    申请人： Hideki Takakuwa ,  Kazuto Shimada

    发明人： Hideki Takakuwa ,  Kazuto Shimada

    IPC分类号： G03F7/00 ,  G03F7/004 ,  G03F7/027 ,  C08F2/50 ,  C08J3/28

    CPC分类号： G03F7/0007 ,  G03F7/033 ,  G03F7/0388

    摘要： The invention provides a colored photosensitive composition including: a coloring agent with a content of from 50% by weight to 80% by weight with respect to the total solid content of the composition; an oxime-based initiator with a content of from 5% by weight to 20% by weight with respect to the total solid content of the composition; and a resin containing at least one first structural unit represented by any one of the following formulae (1) to (3) containing an unsaturated double bond, and at least one second structural unit represented by the following formula (4) containing an acid group, wherein a ratio of the first structural unit to the second structural unit is 1.5 or more (molar ratio).

    摘要翻译： 本发明提供一种着色光敏组合物，其包含：相对于组合物的总固体含量为50重量％至80重量％的着色剂; 相对于组合物的总固体含量，含量为5重量％至20重量％的肟基引发剂; 和含有至少一种含有不饱和双键的下述式（1）〜（3）中任一项表示的第一结构单元的树脂和至少一种含有酸基的下式（4）表示的第二结构单元 其中，所述第一结构单元与所述第二结构单元的比例为1.5以上（摩尔比）。

    COMPOUND OR ITS TAUTOMER, METAL COMPLEX COMPOUND, COLORED PHOTOSENSITIVE CURING COMPOSITION, COLOR FILTER, AND PRODUCTION
    5.
    发明申请
    COMPOUND OR ITS TAUTOMER, METAL COMPLEX COMPOUND, COLORED PHOTOSENSITIVE CURING COMPOSITION, COLOR FILTER, AND PRODUCTION 有权
    化合物或其衍生物，金属复合化合物，着色光敏固化组合物，彩色滤光片和生产

    公开(公告)号：US20100230647A1

    公开(公告)日：2010-09-16

    申请号：US12787162

    申请日：2010-05-25

    申请人： Yuki MIZUKAWA ,  Ryoji Goto ,  Hideki Takakuwa ,  Masashi Ogiyama ,  Toru Fujimori

    发明人： Yuki MIZUKAWA ,  Ryoji Goto ,  Hideki Takakuwa ,  Masashi Ogiyama ,  Toru Fujimori

    IPC分类号： G02F1/361 ,  C07F3/06 ,  G03F1/00

    CPC分类号： G03C1/735 ,  C07D207/335 ,  C09B23/04 ,  C09B67/0033 ,  G03F7/0007

    摘要： The invention provides a colored photosensitive curing composition useful for color filters in primary colors, including blue, green, and red, having a high molar absorption coefficient and allowing a reduction in film thickness and superior color purity and fastness; the colored photosensitive curing composition including, as its colorant, a dipyrromethene-based metal complex compound or a interconvertible isomer thereof, obtained from a metal or metal compound and a dipyrromethene-based compound represented by Formula (III): wherein R2 to R5, R7 represent a hydrogen atom or a substituent group; Ma represents a metal or metal compound; X3 represents NR, a nitrogen, oxygen or sulfur atom; X4 represents NR, an oxygen or sulfur atom; Y1 represents NR, a nitrogen or carbon atom; Y2 represents a nitrogen or carbon atom; R8 and R9 represent a substituent group; X5 represents a group that can bond to Ma; and a is 0, 1, or 2.

    摘要翻译： 本发明提供一种用于原色的滤色器的着色光敏固化组合物，包括蓝，绿和红，具有高的摩尔吸光系数，并且可以降低膜厚度和优异的色纯度和牢度; 所述着色感光性固化组合物包含由金属或金属化合物得到的二吡咯亚甲基金属络合物或其互变异构体作为其着色剂，和由式（III）表示的二吡咯亚甲基系化合物：其中R2至R5，R7 表示氢原子或取代基; Ma代表金属或金属化合物; X3表示NR，氮，氧或硫原子; X 4表示NR，氧或硫原子; Y1表示NR，氮或碳原子; Y2表示氮或碳原子; R8和R9表示取代基; X5表示可以与Ma结合的基团; a是0,1或2。

    Metal phthalocyanine dye mixture, curable composition, color filter, and method for producing color filter
    7.
    发明授权
    Metal phthalocyanine dye mixture, curable composition, color filter, and method for producing color filter 有权
    金属酞菁染料混合物，可固化组合物，滤色器和滤色器的制造方法

    公开(公告)号：US08445167B2

    公开(公告)日：2013-05-21

    申请号：US12934462

    申请日：2009-03-16

    申请人： Yuki Mizukawa ,  Hideki Takakuwa

    发明人： Yuki Mizukawa ,  Hideki Takakuwa

    IPC分类号： G02B5/20

    CPC分类号： G03F7/0007 ,  C09B47/0675 ,  C09B47/0678 ,  C09B67/0035 ,  G02F1/133516 ,  G03F7/105

    摘要： The invention aims to provide a metal phthalocyanine dye mixture having excellent solubility in an organic solvent, which can be formed into a thin film. Provided are a metal phthalocyanine dye mixture contains at least phthalonitrile, a compound represented by the following formula (I), a compound represented by the following formula (II), and a metal or a metal compound, and a curable composition containing the metal phthalocyanine dye mixture, a color filter containing the curable composition, and a method for producing the color filter: wherein, in formulae (I) and (II), R1 represents a substituent; n represents an integer of from 0 to 3; X represents —S—, —SO2—, or —SO2N(R4)—; R4 represents a hydrogen atom, an alkyl group, an alkenyl group, an aryl group, or a heterocyclic ring group; R2 represents an alkyl group, an alkenyl group, an aryl group, or a heterocyclic ring group; R3 represents a substituent; m represents an integer of from 0 to 3; and Z represents —SO3M or —(X1-A) group; wherein X1 has the same definition as X; A represents an optionally substituted group having at least one selected from —COOM, —SO3M, —SO2NH—R5, —SO2NHCOR6, —CONHSO2—R7, and —SO2NHSO2—R8; M represents a hydrogen atom, or an alkali metal or organic base group for neutralization of charges; and R5, R6, R7, and R8 each independently represents an alkyl group, an alkenyl group, an aryl group, or a heterocyclic ring group.

    摘要翻译： 本发明的目的在于提供一种在可形成薄膜的有机溶剂中具有优异的溶解性的金属酞菁染料混合物。 提供一种金属酞菁染料混合物，至少含有邻苯二甲腈，由下式（I）表示的化合物，下式（II）表示的化合物和金属或金属化合物，以及含有金属酞菁的固化性组合物 染料混合物，含有可固化组合物的滤色器和滤色器的制造方法，其中，在式（I）和（II）中，R 1表示取代基; n表示0〜3的整数， X表示-S - ， - SO 2 - 或-SO 2 N（R 4） - ; R4表示氢原子，烷基，烯基，芳基或杂环基; R2表示烷基，烯基，芳基或杂环基; R3表示取代基; m表示0〜3的整数， Z表示-SO 3 M或 - （X 1 -A）基; 其中X1具有与X相同的定义; A表示具有选自-COOM，-SO3M，-SO2NH-R5，-SO2NHCOR6，-CONHSO2-R7和-SO2NHSO2-R8中至少一个的任选取代的基团; M表示氢原子，或用于中和电荷的碱金属或有机碱基; R 5，R 6，R 7和R 8各自独立地表示烷基，烯基，芳基或杂环基。