Color composition for solid state imaging element, and color filter
    53.
    发明专利
    Color composition for solid state imaging element, and color filter 有权
    用于固态成像元件和彩色滤光片的彩色组合

    公开(公告)号:JP2013195986A

    公开(公告)日:2013-09-30

    申请号:JP2012066590

    申请日:2012-03-23

    Abstract: PROBLEM TO BE SOLVED: To provide a color composition that can control spectral characteristics required for a color filter for a solid state imaging element, has an excellent color separation property, and has high permeability; and a color filter using the color composition.SOLUTION: Provided is a color composition for a solid state imaging element including C.I. pigment green 36 as green pigment; and two or more selected from the group consisting of C.I. pigment yellow 83, C.I. pigment yellow 110, C.I. pigment yellow 138, C.I. pigment yellow 139, and C.I. pigment yellow 150 as yellow pigment; and a color filter using the color composition.

    Abstract translation: 要解决的问题:为了提供可以控制固态成像元件的滤色器所需的光谱特性的颜色组合物,具有优异的分色性,并且具有高透过性; 和使用该颜色组合物的滤色器。解决方案:提供了一种用于固态成像元件的颜色组合物,包括C.I. 颜料绿36作为绿色颜料; 并且选自C.I.中的两个或更多个。 颜料黄83,C.I。 颜料黄110,C.I。 颜料黄138,C.I。 颜料黄139和C.I. 颜料黄150为黄色素; 和使用该颜色组合物的滤色器。

    Blue photosensitive coloring composition and color filter
    54.
    发明专利
    Blue photosensitive coloring composition and color filter 审中-公开
    蓝色感光色彩组合物和彩色滤光片

    公开(公告)号:JP2013171276A

    公开(公告)日:2013-09-02

    申请号:JP2012037195

    申请日:2012-02-23

    Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive coloring composition that does not cause brightness deterioration in a color filter formation step, has an excellent pattern shape of a filter segment, and satisfies both the dissolubility and storage stability to an alkaline developer, and a color filter using the photosensitive coloring composition.SOLUTION: A blue photosensitive coloring composition includes a blue colorant (A), a resin (B), a monomer (C), a photoinitiator (D) and silica microparticles (E). The monomer (C) includes a polyfunctional monomer (C1) having an acidic group. The polyfunctional monomer (C1) having the acidic group is 5 to 25 wt.% and the silica microparticle (E) is 1 to 5 wt.% with respect to 100 wt.% of non-volatile component in the blue photosensitive coloring composition, respectively.

    Abstract translation: 要解决的问题:为了提供一种在滤色器形成步骤中不引起亮度劣化的感光性着色组合物,具有优异的过滤段的图案形状,并且既满足碱性显影剂的溶解性和保存稳定性,又具有颜色 使用感光着色组合物进行过滤。溶液:蓝色感光着色组合物包含蓝色着色剂(A),树脂(B),单体(C),光引发剂(D)和二氧化硅微粒(E)。 单体(C)包括具有酸性基团的多官能单体(C1)。 具有酸性基团的多官能单体(C1)相对于蓝色感光着色组合物中的100重量%的非挥发性成分为5〜25重量%,二氧化硅微粒(E)为1〜5重量% 分别。

    Photosensitive coloring composition for color filter used in solid state imaging device and color filter
    55.
    发明专利
    Photosensitive coloring composition for color filter used in solid state imaging device and color filter 审中-公开
    用于固态成像装置和彩色滤光片的彩色滤光片的感光性着色组合物

    公开(公告)号:JP2013117645A

    公开(公告)日:2013-06-13

    申请号:JP2011265243

    申请日:2011-12-02

    Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive coloring composition for a color filter used in a solid state imaging device, allowing a pattern shape to be kept in a vertical shape, low exposure dependency in pattern formation, and good film uniformity, and a color filter using the same.SOLUTION: A photosensitive coloring composition for a color filter used in a solid state imaging device contains (A) a photopolymerizable monomer, (B) an oxime ester initiator, (C) a colorant and (D) a solvent, where the (A) photopolymerizable monomer contains a (meth)acrylic compound having 3 or less unsaturated bond groups in a molecule in an amount of 50 mass% or more and 80 mass% or less based on the total amount of the photopolymerizable monomer.

    Abstract translation: 要解决的问题:为了提供用于固态成像装置中的滤色器的感光着色组合物,允许图案形状保持垂直形状,图案形成中的曝光依赖性低,膜均匀性好, 和使用其的滤色器。 解决方案:用于固态成像装置的滤色器用感光性着色组合物含有(A)可光聚合单体,(B)肟酯引发剂,(C)着色剂和(D)溶剂,其中 (A)光聚合性单体含有分子中具有3个以下不饱和键的(甲基)丙烯酸化合物,其量为50质量%以上且80质量%以下,相对于光聚合性单体的总量。 版权所有(C)2013,JPO&INPIT

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