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1. 发明专利

JP2013213862A Colored curable composition, color filter and manufacturing method thereof, and image display device 有权
标题翻译：彩色固化组合物，彩色滤光片及其制造方法和图像显示装置
公开(公告)号：JP2013213862A
公开(公告)日：2013-10-17
申请号：JP2012082904
申请日：2012-03-30
申请人： Fujifilm Corp , 富士フイルム株式会社
发明人： OKABE KOTARO , FUKUSHIGE YUICHI , ISHIZAKA SOJI , NAKAGAWA MIKIO
IPC分类号： G03F7/004 , C09B11/00 , C09B11/12 , C09B67/20 , G02B5/20 , G02B5/22 , G02F1/1335 , G03F7/038
摘要： PROBLEM TO BE SOLVED: To provide a colored curable composition which can form a colored cured film (e.g., a colored pattern such as a color filter) excellent in heat resistance and solvent resistance.SOLUTION: A colored curable composition includes a triarylmethane dye represented by the following general formula (1), a copolymer having a repeating unit including an N-substituted maleimide group, a polymerizable compound, and an organic solvent. In the formula, Rto Reach represent H, a C1-C10 saturated hydrocarbon group, or a C6-C10 aromatic hydrocarbon group; Rand Reach represent H, or a C4-C8 saturated hydrocarbon group (Rand Rmay be bonded to each other to form an aromatic hydrocarbon ring); Rrepresents H, or a C1-C10 saturated hydrocarbon group; and X represents a halogen atom, BF, PF, N(SOCF), or ArSO(Ar represents a C6-C10 aromatic hydrocarbon group.).
摘要翻译：要解决的问题：提供可以形成耐热性和耐溶剂性优异的着色固化膜（例如，彩色滤光片等有色图案）的着色固化性组合物。解决方案：着色固化性组合物包括由以下通式（1）表示具有N-取代马来酰亚胺基，聚合性化合物和有机溶剂的重复单元的共聚物。在该式中，Rto Reach代表H，C1-C10饱和烃基或C6-C10芳族烃基; Rand Reach代表H或C4-C8饱和烃基（Rand Rmay彼此键合形成芳香烃环）; R代表H或C1-C10饱和烃基; X表示卤原子，BF，PF，N（SOCF）或ArSO（Ar表示C6〜C10芳香族烃基）。

2. 发明专利

JP2013195697A Photosensitive coloring composition, color filter, method for manufacturing color filter and liquid crystal display device 有权
标题翻译：感光颜料组合物，彩色滤光片，制造彩色滤光片和液晶显示装置的方法
公开(公告)号：JP2013195697A
公开(公告)日：2013-09-30
申请号：JP2012062587
申请日：2012-03-19
申请人： Fujifilm Corp , 富士フイルム株式会社
发明人： OKABE KOTARO , ISHIZAKA SOJI , NAKAGAWA MIKIO , FUKUSHIGE YUICHI
IPC分类号： G03F7/027 , C08F2/44 , C08F2/50 , G02B5/20 , G02B5/22 , G03F7/004
摘要： PROBLEM TO BE SOLVED: To provide a photosensitive coloring composition which can prevent reflow of a pattern due to heat when used for pattern formation even by using a dye as a coloring agent and has excellent contact hole formability and exhibits a low dielectric constant when a color filter is prepared.SOLUTION: There is provided a photosensitive coloring composition which includes: (A) a dye; (B) a photopolymerization initiator; (C) a polymerizable compound having at least two ethylenically unsaturated double bonds in its molecule; and (D) heat-resistant particles other than organic pigments having an average primary particle diameter of 100 nm or less. The content of the (A) dye is 2 mass% or more and 20 mass% or less and the content of the (D) heat-resistant particles is 1 mass% or more and 10 mass% or less in the total solid content of the photosensitive coloring composition.
摘要翻译：要解决的问题：提供一种感光着色组合物，即使使用染料作为着色剂，也可以防止图案形成时由于热而引起的图案的回流，并且具有优异的接触孔成形性，并且当颜色制备过滤器。解决方案：提供感光着色组合物，其包括：（A）染料; （B）光聚合引发剂; （C）在其分子中具有至少两个烯属不饱和双键的可聚合化合物; 和（D）平均一次粒径为100nm以下的有机颜料以外的耐热性粒子。（A）染料的含量为2质量％以上至20质量％以下，（D）耐热性粒子的含量为1质量％以上且10质量％以下感光着色组合物。

3. 发明专利

JP2012093696A Colored composition for color filter, color filter and production method of the same, anthraquinone compound, and liquid crystal display device 审中-公开
标题翻译：彩色滤光片，彩色滤光片及其生产方法，蒽醌化合物和液晶显示装置的彩色组合物
公开(公告)号：JP2012093696A
公开(公告)日：2012-05-17
申请号：JP2011023260
申请日：2011-02-04
申请人： Fujifilm Corp , 富士フイルム株式会社
发明人： MOROZUMI KAZUMA , ISHIZAKA SOJI , SUZUKI SEIICHI , ITO JUNICHI , ARAI KAZUMI , YAGI KAZUNARI , FUJIE YOSHIHIKO , KODAMA TOMOHIRO
IPC分类号： G02B5/20 , C09B1/32 , C09B23/00 , C09B29/52 , G02B5/22 , G02F1/1335 , G03F7/004
摘要： PROBLEM TO BE SOLVED: To provide a colored composition for a color filter, with which a color image with high contrast can be formed by using a dye.SOLUTION: The colored composition for a color filter contains: a compound selected from a group consisting of dye compounds such as a dipyrromethene metal complex compound comprising a compound expressed by general formula (I) coordinated with a metal atom or a metal compound; and an anthraquinone compound. In general formula (I), Rto Rrepresent a hydrogen atom or a substituent; and Rrepresents a hydrogen atom, a halogen atom, an alkyl group, an aryl group or a heterocyclic group. The anthraquinone compound is preferably a compound expressed by general formula (IX). In general formula (IX), Rand Rrepresent a hydrogen atom, an alkyl group, an aryl group or a heterocyclic group, however, Rand Rdo not simultaneously represent a hydrogen atom; and nrepresents 1 to 4, and when nis 2 to 4, a plurality of NRRmay be the same or different.
摘要翻译：要解决的问题：提供一种用于滤色器的着色组合物，通过使用染料可以形成具有高对比度的彩色图像。＆lt; P＆gt;解决方案：滤色器的着色组合物包含：选自染料化合物如二吡咯亚甲基金属络合物的化合物，其包含与金属原子配位的通式（I）表示的化合物或金属化合物 ; 和蒽醌化合物。在通式（I）中，R 6 表示氢原子或取代基; 并且R“表示氢原子，卤素原子，烷基，芳基或杂环基。蒽醌化合物优选为通式（IX）表示的化合物。通式（IX）中，R 11表示氢原子，烷基，芳基或芳基杂环基团，然而，R 11不是同时表示氢原子，并且n 11 表示1到4，并且当n 11 是2到4时，多个NR 11a R 12a 可以相同或不同。版权所有（C）2012，JPO＆INPIT

4. 发明专利

JP2013205833A Colored curable composition, color filter and method for producing color filter, and image display device 审中-公开
标题翻译：彩色固化组合物，彩色滤光片和生产彩色滤光片的方法和图像显示装置
公开(公告)号：JP2013205833A
公开(公告)日：2013-10-07
申请号：JP2012078356
申请日：2012-03-29
申请人： Fujifilm Corp , 富士フイルム株式会社
发明人： ISHIZAKA SOJI , FUKUSHIGE YUICHI , OKABE KOTARO , NAKAGAWA MIKIO
IPC分类号： G03F7/004 , C08F220/16 , C09B11/28 , G02B5/20 , G03F7/038 , H01L51/50 , H05B33/12
摘要： PROBLEM TO BE SOLVED: To provide a colored curable composition for forming a colored curable film (e.g. colored pattern such as color filter) that is superior in heat resistance and solvent resistance.SOLUTION: A colored curable composition includes an organic solvent-soluble dye having a specified structure, a copolymer including a repeating unit expressed by a specified structure having a double bond in a side chain, a polymerizable compound, and an organic solvent.
摘要翻译：要解决的问题：提供一种用于形成耐热性和耐溶剂性优异的着色固化膜（例如彩色滤色片的有色图案）的着色固化性组合物。解决方案：可着色固化组合物包括有机溶剂可溶性染料，其具有特定结构的共聚物，包含由侧链具有双键的特定结构表示的重复单元，可聚合化合物和有机溶剂的共聚物。

5. 发明专利

JP2012166126A Solid-liquid separation method and solid-liquid separation device for particle aggregate dispersion liquid 审中-公开
标题翻译：用于颗粒聚集分散液的固液分离方法和固液分离装置
公开(公告)号：JP2012166126A
公开(公告)日：2012-09-06
申请号：JP2011027549
申请日：2011-02-10
申请人： Fujifilm Corp , 富士フイルム株式会社
发明人： SASAKI TAKASHI , ISHIZAKA SOJI
IPC分类号： B01D33/04 , B01D24/46 , B01D33/44 , B01D33/58
摘要： PROBLEM TO BE SOLVED: To collect particle aggregates from a particle aggregate dispersion liquid as high-concentration cake without impairing quality at low cost in a short time.SOLUTION: This solid-liquid separation device 40 for the particle aggregate dispersion liquid performing solid-liquid separation of the particle aggregate dispersion liquid wherein the aggregates of particles are dispersed in a solvent includes: a traveling long filter material 42; a coating device 46 imparting the particle aggregate dispersion liquid onto the surface of the filter material 42 in a thin layer state to form a dispersion liquid layer; a liquid absorption material 47 absorbing the solvent in the dispersion liquid layer through the filter material 42 to form a concentrated cake layer of the dispersion liquid on the filter material 42 surface; a transfer roller 48 having the roller surface formed of a material having wettability to the concentrated cake layer larger than the filter material, and transferring the concentrated cake layer onto the roller surface from the filter material 42 surface by pinching the concentrated cake layer on the filter material 42 with a backup roller 56C; and a scraper 50 peeling and collecting the concentrated cake transferred onto the transfer roller 48 from the roller surface.
摘要翻译：要解决的问题：从颗粒聚集体分散液中收集颗粒聚集体作为高浓度滤饼，而不会在短时间内以低成本损害质量。解决方案：用于将粒子聚集体分散液进行固液分离的颗粒聚集体分散液的固液分离装置40分散在溶剂中，包括：行进的长过滤材料42; 涂布装置46以薄层状态将粒子聚集体分散液赋予到过滤材料42的表面，形成分散液层; 吸收液体吸收材料47，其通过过滤材料42吸收分散液层中的溶剂，以在过滤材料42表面上形成分散液的浓缩滤饼层; 转印辊48，其具有由比滤色材料大的浓缩滤饼层具有润湿性的材料形成的辊表面，并且通过在过滤器上夹紧浓缩滤饼层将滤饼层从过滤材料42表面转移到辊表面上具有支承辊56C的材料42; 并且刮刀50从辊表面剥离并收集转移到转印辊48上的浓缩滤饼。版权所有（C）2012，JPO＆INPIT

6. 发明专利

JP2011046846A P-dichlorodiketopyrrolopyrrole pigment 有权
标题翻译： P-DICHLORODIKETOPYRROLOPYRROLE PIGMENT
公开(公告)号：JP2011046846A
公开(公告)日：2011-03-10
申请号：JP2009197325
申请日：2009-08-27
申请人： Fujifilm Corp , 富士フイルム株式会社
发明人： MOROZUMI KAZUMA , ISHIZAKA SOJI , NAKAHIRA SHINICHI , HYODO TOMOYOSHI
IPC分类号： C09B57/00 , C09B67/02 , C09B67/20 , G02B5/20
摘要： PROBLEM TO BE SOLVED: To provide a p-dichlorodiketopyrrolopyrrole pigment with the heat resistance improved capable of realizing high contrast of a color filter using the same, providing a vivid red hue, and realizing high aging stability.
SOLUTION: The p-dichlorodiketopyrrolopyrrole has a 9 nm or less crystallite size in the direction perpendicular to the (-1 5 1) plane calculated based on the X-ray diffraction pattern, and a 60% or more of α-crystallinity.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了提供能够实现使用其的滤色器的高对比度的耐热性的对二氯磷基吡咯并吡咯颜料，提供鲜明的红色调并实现高老化稳定性。解决方案：对二氯羟基吡咯并吡咯在垂直于基于X射线衍射图计算的（-1.51）面的方向上具有9nm或更小的微晶尺寸，并且60％以上的α-结晶度。版权所有（C）2011，JPO＆INPIT

7. 发明专利

JP2011012214A Method for producing organic pigment dispersion, organic pigment dispersion, and organic pigment composition 审中-公开
标题翻译：生产有机颜料分散剂，有机颜料分散剂和有机颜料组合物的方法
公开(公告)号：JP2011012214A
公开(公告)日：2011-01-20
申请号：JP2009159235
申请日：2009-07-03
申请人： Fujifilm Corp , 富士フイルム株式会社
发明人： ISHIZAKA SOJI , MOROZUMI KAZUMA , NAKAHIRA SHINICHI , HYODO TOMOYOSHI
IPC分类号： C09B67/10 , C09B48/00 , C09B57/00 , C09B67/20 , C09B67/46 , C09B67/52 , G02B5/20
摘要： PROBLEM TO BE SOLVED: To provide a method for producing an organic pigment dispersion which has a good hue and is in a crystalline state with a high α crystallization degree, to provide an organic pigment dispersion obtained by the method, and to provide an organic pigment composition containing it.SOLUTION: The method for producing an organic pigment dispersion is a method for preparing an organic pigment nanoparticle dispersion by mixing an organic pigment solution in which an organic pigment is dissolved in a good solvent with a poor solvent liquid of the organic pigment, in which the poor solvent liquid containing 60-99.9 mass% of an organic solvent and 0.1-40 mass% of an aqueous medium is mixed with the organic pigment solution to generate and disperse nanoparticles of a crystalline organic pigment.
摘要翻译：要解决的问题：提供一种具有良好色调并且具有高α结晶度的结晶状态的有机颜料分散体的制备方法，以提供通过该方法获得的有机颜料分散体，并提供有机颜料含有它的组合物。溶液：有机颜料分散体的制备方法是通过将有机颜料溶解在良溶剂中的有机颜料溶液与有机颜料的不良溶剂液体混合来制备有机颜料纳米颗粒分散体的方法其中含有60-99.9质量％有机溶剂和0.1-40质量％水性介质的不良溶剂液体与有机颜料溶液混合以产生和分散结晶有机颜料的纳米颗粒。

8. 发明专利

JP2013210596A Coloring photosensitive composition, color filter, manufacturing method of color filter, and display device 有权
标题翻译：着色感光性组合物，彩色滤光片，彩色滤光片的制造方法和显示装置
公开(公告)号：JP2013210596A
公开(公告)日：2013-10-10
申请号：JP2012197852
申请日：2012-09-07
申请人： Fujifilm Corp , 富士フイルム株式会社
发明人： ISHIZAKA SOJI , SASAKI DAISUKE
IPC分类号： G03F7/004 , C08F2/44 , G02B5/20 , G02B5/22 , G03F7/40 , H01L21/027 , H01L51/50 , H05B33/12
CPC分类号： C09B1/00 , C09B1/285 , C09B1/306 , C09B1/325 , C09B1/343 , C09B1/405 , C09B23/04 , C09B57/10 , G02B5/223 , G03F7/0007 , G03F7/027 , G03F7/031 , G03F7/035 , G03F7/038 , G03F7/0388 , G03F7/105
摘要： PROBLEM TO BE SOLVED: To provide a coloring photosensitive composition capable of forming a coloring pattern having a cross-sectional shape with a small taper angle with high line width sensitivity, a color filter capable of high-quality image display and a manufacturing method of the color filter, and a display device that has excellent image display performance.SOLUTION: A coloring photosensitive composition contains (A) at least a dipyrromethene metal complex compound as dye, (B) a polyfunctional thiol compound, (C) a photopolymerization initiator, (D) a polymerizable compound, and (E) an ultraviolet absorber.
摘要翻译：要解决的问题：为了提供能够形成具有高线宽灵敏度的具有小锥角的横截面形状的着色图案的着色感光性组合物，能够进行高品质图像显示的滤色器及其制造方法滤色器和具有优异图像显示性能的显示装置。解决方案：着色感光组合物含有（A）至少一种二吡咯亚甲基金属络合物作为染料，（B）多官能硫醇化合物，（C）光聚合引发剂（ D）可聚合化合物，和（E）紫外线吸收剂。

9. 发明专利

JP2013033195A Colored photosensitive composition, color filter, method for manufacturing color filter, and liquid crystal display device 有权
标题翻译：彩色感光性组合物，彩色滤光片，制造彩色滤光片的方法和液晶显示装置
公开(公告)号：JP2013033195A
公开(公告)日：2013-02-14
申请号：JP2011278301
申请日：2011-12-20
申请人： Fujifilm Corp , 富士フイルム株式会社
发明人： ISHIZAKA SOJI , ITO JUNICHI , ARAI KAZUMI , FUJIE YOSHIHIKO , SASAKI DAISUKE
IPC分类号： G03F7/004 , C09B57/10 , C09B67/20 , G02B5/20 , G02B5/22 , G03F7/031
摘要： PROBLEM TO BE SOLVED: To provide a colored photosensitive composition giving a color filter having a colored film with high sensitivity, high contrast and high adhesiveness to a substrate, and giving a color filter that results in a preferable resistivity of a liquid crystal when the obtained color filter is used in a liquid crystal display device.SOLUTION: The colored photosensitive composition comprises: (A) a dye, which is a metal complex compound having a structure expressed by general formula (I) coordinated with a metal atom or a metal compound; (B) a polyfunctional thiol compound; (C) a photopolymerization initiator; and (D) a polymerizable compound. In general formula (I), Rto Reach independently represents a hydrogen atom or a monovalent substituent; and Rrepresents a hydrogen atom, a halogen atom, alkyl group, aryl group or heterocyclic group.
摘要翻译：要解决的问题：提供一种赋予具有对基板具有高灵敏度，高对比度和高粘合性的着色膜的滤色器的着色感光组合物，并且提供导致液晶的优选电阻率的滤色器当所获得的滤色器用于液晶显示装置时。有色感光性组合物包含：（A）染料，其是具有由金属原子或金属化合物配位的通式（I）表示的结构的金属络合物; （B）多官能硫醇化合物; （C）光聚合引发剂; 和（D）可聚合化合物。在通式（I）中，R 6 各自独立地表示氢原子或一价取代基; R 6表示氢原子，卤素原子，烷基，芳基或杂环基。版权所有（C）2013，JPO＆INPIT

10. 发明专利

JP2012041330A Colored composition, color filter and method for producing the same, liquid crystal display device, solid image pickup element, and dipyrromethene-based metal complex compound and tautomer thereof 有权
标题翻译：彩色组合物，彩色滤光器及其制造方法，液晶显示装置，固体摄像元件和基于二氯乙烯的金属复合化合物及其衍生物
公开(公告)号：JP2012041330A
公开(公告)日：2012-03-01
申请号：JP2010288935
申请日：2010-12-24
申请人： Fujifilm Corp , 富士フイルム株式会社
发明人： SASAKI DAISUKE , TAKASAKI YUTA , ISHIZAKA SOJI
IPC分类号： C07D207/34 , C07D209/50 , C09B57/10 , C09B67/20 , G02B5/20 , G02B5/22
摘要： PROBLEM TO BE SOLVED: To provide a colored composition having a high color purity, providing a high absorption coefficiency by a thin layer, and having excellent fastness and voltage retention.SOLUTION: The colored composition contains a dipyrromethene-based metal complex compound represented by general formula (I) or a tautomer thereof (in the formula, Ma is a metal or metal compound such as Fe, Zn, Co, V=O and Cu).

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