会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 1. 发明专利
    • Photosensitive coloring composition and color filter
    • 感光颜料组合物和彩色滤光片
    • JP2012145721A
    • 2012-08-02
    • JP2011003524
    • 2011-01-12
    • Toyo Ink Sc Holdings Co Ltd東洋インキScホールディングス株式会社
    • HIKI KENJIMIZUNO KANAKOSUGANO MAKIWADA MUNEHIROEGUSA NAOKI
    • G03F7/031C08F2/48G02B5/20G02B5/22G03F7/004G03F7/029
    • PROBLEM TO BE SOLVED: To provide a photosensitive coloring composition which has a higher content of pigments, or is highly sensitive, has a high film remaining rate even if the film is thick, and is excellent in linearity, pattern shape, resolution, developing resistance, and chemical resistance, and also to provide a color filter using the composition.SOLUTION: An inventive photosensitive coloring composition is provided by using a specific compound as a photopolymerization initiator. Thus, the photosensitive coloring composition forms an excellent color filter segment for each color and a black matrix pattern, which have high pigment content or are highly sensitive and excellent even if the color filter segment of each color and black matrix have thick formed film thickness. By using the inventive photosensitive coloring composition, therefore, a high quality color filter is provided.
    • 要解决的问题:为了提供具有较高颜料含量或高灵敏度的感光着色组合物,即使膜厚,也具有高的膜残留率,并且线性,图案形状,分辨率优异 ,显影电阻和耐化学性,并且还提供使用该组合物的滤色器。 解决方案:通过使用特定化合物作为光聚合引发剂来提供本发明的感光着色组合物。 因此,即使每种颜色和黑色矩阵的滤色片段具有厚的成膜厚度,感光着色组合物也可以形成颜色高的颜料含量高或者高灵敏度和优异的每种颜色和黑矩阵图案的优异的滤色器片段。 因此,通过使用本发明的感光着色组合物,提供了高质量的滤色器。 版权所有(C)2012,JPO&INPIT
    • 3. 发明专利
    • Photosensitive coloring composition and color filter
    • 感光色彩组合物和彩色滤光片
    • JP2014164021A
    • 2014-09-08
    • JP2013032985
    • 2013-02-22
    • Toyo Ink Sc Holdings Co Ltd東洋インキScホールディングス株式会社
    • MIZUNO KANAKOMIYAMURA MORITSUGU
    • G03F7/031C08F2/44C08F2/50C08F290/12G02B5/20G03F7/004G03F7/033G03F7/038
    • PROBLEM TO BE SOLVED: To provide a photosensitive colored composition comprising a pigment containing a phthalocyanine ring, the photosensitive colored composition having high sensitivity and a high residual film ratio in spite of a high pigment content or high film thickness and being excellent in linearity, pattern shape, resolution and drug resistance; and a color filter using the same.SOLUTION: The photosensitive colored composition of the present invention can form a high sensitive and excellent filter segment pattern in spite of high pigment content or high thickness of a formed film in a filter segment, by using a pigment containing a phthalocyanine ring, a resin having a specific structure and a specific compound as a photoinitiator. Therefore, by using the photosensitive colored composition of the present invention, a high-quality color filter can be obtained.
    • 要解决的问题:为了提供包含含有酞菁环的颜料的感光着色组合物,尽管颜料含量高或膜厚高,但是具有高灵敏度和高残留膜比的感光着色组合物,并且线性优异 形状,分辨率和耐药性; 和使用其的滤色器。本发明的感光着色组合物可以通过使用颜料在过滤段中形成高颜料含量或高厚度的成膜的薄膜,形成高灵敏度和极好的过滤网段图案 含有酞菁环,具有特定结构的树脂和作为光引发剂的特定化合物。 因此,通过使用本发明的感光性着色组合物,可以得到高质量的滤色片。
    • 8. 发明专利
    • Ink composition for correcting color filter and color filter corrected by using the ink composition
    • 用于校正颜色过滤器的墨水组合物和使用该组合物校正的颜色过滤器
    • JP2012181391A
    • 2012-09-20
    • JP2011044719
    • 2011-03-02
    • Toyo Ink Sc Holdings Co LtdToppan Printing Co Ltd凸版印刷株式会社東洋インキScホールディングス株式会社
    • MIZUNO KANAKOTANAKA HIDEYOSUZUKI MITSURUTANAKA HARUHIKO
    • G02B5/20G02B5/22
    • PROBLEM TO BE SOLVED: To provide an ink composition for correcting a color filter which is excellent in ink stability and solvent resistance and is applied on a part to be corrected without causing clogging due to drying on an application medium or in a nozzle part and in which an application liquid is not spread in the part to be corrected, in an application system of an ink composition for correcting a color filter such as a dispenser system, an ink jet system or a needle system.SOLUTION: There is provided an ink composition for correcting a color filter, which comprises (A) a yellow pigment; (B) a monofunctional monomer having one ethylenically unsaturated double bond represented by the following general formula (1); (C) a melamine compound containing [C1] a thermosetting melamine compound represented by the following general formula (2) or [C2] a mixture of a partial condensate of [C1]; (D) 10 wt.% or less of an organic solvent based on the total amount of the ink composition; and (E) a polyfunctional monomer having an acidic group.
    • 要解决的问题:提供一种用于校正油墨稳定性和耐溶剂性优异的滤色器的油墨组合物,并且涂布在待校正的部件上,而不会由于在涂布介质上或喷嘴中的干燥而引起堵塞 在用于校正诸如分配器系统,喷墨系统或针系统之类的滤色器的油墨组合物的涂布系统中,涂布液不会在要校正的部分中扩散。 解决方案:提供了一种用于校正滤色器的油墨组合物,其包括(A)黄色颜料; (B)具有以下通式(1)表示的一个烯属不饱和双键的单官能单体; (C)含有[C1]由以下通式(2)或[C2]表示的热固性三聚氰胺化合物的三聚氰胺化合物:[C1]的部分缩合物的混合物; (D)10重量%以下的有机溶剂,基于油墨组合物的总量; 和(E)具有酸性基团的多官能单体。 版权所有(C)2012,JPO&INPIT
    • 9. 发明专利
    • Ink composition for correcting color filter and color filter corrected by using the ink composition
    • 用于校正颜色过滤器的墨水组合物和使用该组合物校正的颜色过滤器
    • JP2012181390A
    • 2012-09-20
    • JP2011044718
    • 2011-03-02
    • Toyo Ink Sc Holdings Co LtdToppan Printing Co Ltd凸版印刷株式会社東洋インキScホールディングス株式会社
    • MIZUNO KANAKOTANAKA HIDEYOSUZUKI MITSURUTADA MASAHIRO
    • G02B5/20C09D11/033C09D11/037C09D11/10C09D11/103C09D11/106C09D11/322C09D11/326C09D11/36C09D11/38
    • PROBLEM TO BE SOLVED: To provide an ink composition for correcting a color filter which is excellent in ink stability and solvent resistance and is applied to a part to be corrected without causing clogging due to drying on an application medium or in a nozzle part and in which an application liquid is not spread in the part to be corrected, in an application system of an ink composition for correcting a color filter employing such as a dispenser system, an ink jet system or a needle system.SOLUTION: There is provided an ink composition for correcting a color filter, which comprises (A) an organic pigment; (B) a monofunctional monomer having one ethylenically unsaturated double bond represented by the following general formula (1); (C) a melamine compound containing [C1] a thermosetting melamine compound represented by the following general formula (2) or [C2] a mixture of a partial condensate of [C1]; (D) 10 wt.% or less of an organic solvent based on the total amount of the ink composition; (E) a polyfunctional monomer; and (F) a photopolymerization initiator.
    • 要解决的问题:提供一种用于校正油墨稳定性和耐溶剂性优异的滤色器的油墨组合物,并且施加到要校正的部件上,而不会由于在涂布介质上或喷嘴中的干燥而引起堵塞 在用于校正使用诸如分配器系统,喷墨系统或针系统的滤色器的油墨组合物的涂布系统中,涂布液不会在待校正的部分中扩散。 提供了一种用于校正滤色器的油墨组合物,其包含(A)有机颜料; (B)具有以下通式(1)表示的一个烯属不饱和双键的单官能单体; (C)含有[C1]由以下通式(2)或[C2]表示的热固性三聚氰胺化合物的三聚氰胺化合物:[C1]的部分缩合物的混合物; (D)10重量%以下的有机溶剂,基于油墨组合物的总量; (E)多官能单体; 和(F)光聚合引发剂。 版权所有(C)2012,JPO&INPIT
    • 10. 发明专利
    • Photosensitive colored composition and color filter
    • 感光色彩组合物和彩色滤光片
    • JP2012177826A
    • 2012-09-13
    • JP2011041273
    • 2011-02-28
    • Toyo Ink Sc Holdings Co Ltd東洋インキScホールディングス株式会社
    • GOTO TAMAKIMIZUNO KANAKOHIKI KENJI
    • G03F7/031G02B5/20G03F7/004G03F7/029
    • PROBLEM TO BE SOLVED: To provide a photosensitive colored composition capable of achieving high development durability and high resolution even when a pigment content is high or a film thickness is large, and to provide a color filter using the composition.SOLUTION: With the photosensitive colored composition of the present invention, as a specified compound is used as a photopolymerization initiator in the composition, each color filter segment and a black matrix pattern having high sensitivity and superior properties can be formed even when a pigment content is high or even when the thickness of films of the color filter segment and the black matrix is large. Therefore, a high-quality color filter can be obtained by using the photosensitive colored composition.
    • 要解决的问题:提供即使当颜料含量高或膜厚度大时也能够获得高显影耐久性和高分辨率的感光着色组合物,并提供使用该组合物的滤色器。 解决方案:使用本发明的感光着色组合物,在组合物中使用特定的化合物作为光聚合引发剂时,即使使用具有高灵敏度和优异性能的每个滤色器部分和黑矩阵图案 颜料含量高或甚至当滤色片片和黑矩阵的膜厚度较大时。 因此,通过使用感光着色组合物可以获得高质量的滤色器。 版权所有(C)2012,JPO&INPIT