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1. 发明专利

JP2010013490A Pigment dispersion for color filter 有权
标题翻译：颜料过滤剂颜料分散体
公开(公告)号：JP2010013490A
公开(公告)日：2010-01-21
申请号：JP2008171790
申请日：2008-06-30
申请人： Sanyo Shikiso Kk , 山陽色素株式会社
发明人： HASHINO HIROKI , WAKABAYASHI MITSUO
IPC分类号： C09B67/46 , C09B67/04 , C09B67/08 , C09B67/20 , G02B5/20 , G02B5/22 , G02F1/1335
摘要： PROBLEM TO BE SOLVED: To provide a pigment dispersion which contains a high content of a micronized pigment and is excellent in its dispersion stability and which allows for achievement of higher color filter contrast. SOLUTION: The pigment dispersion for color filters includes a micronized pigment, a dispersant, a dispersion resin, and a solvent, the dispersant including a mixture containing at least each one of a compound with an acid number of 2 mgKOH/g or more and with an amine number of 0 mgKOH/g, and of a compound with an amine number of 10 mgKOH/g or more and with an acid number of 0 mgKOH/g, or including a compound with an amine number of 10 mgKOH/g or more and with an acid number of 2 mgKOH/g or more. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供含有高含量的微粉化颜料并且其分散稳定性优异并且可以实现更高的滤色器对比度的颜料分散体。解决方案：用于滤色器的颜料分散体包括微粉化颜料，分散剂，分散树脂和溶剂，所述分散剂包括含有至少每种酸值为2mgKOH / g的化合物的混合物，或胺值为0mgKOH / g，胺值为10mgKOH / g以上且酸值为0mgKOH / g的化合物，或者包括胺值为10mgKOH / g的化合物， g以上，酸值为2mgKOH / g以上。版权所有（C）2010，JPO＆INPIT

2. 发明专利

JP2009149707A Pigment dispersion composition, photosensitive resin composition, color filter and method for forming the same 有权
标题翻译：色素分散组合物，感光性树脂组合物，颜色过滤器及其形成方法
公开(公告)号：JP2009149707A
公开(公告)日：2009-07-09
申请号：JP2007326486
申请日：2007-12-18
申请人： Fujifilm Corp , Sanyo Shikiso Kk , 富士フイルム株式会社 , 山陽色素株式会社
发明人： NAGATA YUZO , SUGIHARA KOICHI , FUJIMAKI KAZUHIRO , MATSUMOTO TOMOJI , FUJII YUSUKE , KITAMURA KUNJI , IKENARI NOBUYUKI
IPC分类号： C09B67/20 , C09B57/00 , C09B67/46 , G02B5/20
摘要： PROBLEM TO BE SOLVED: To provide a pigment dispersion composition which has a low dispersion viscosity, excellent dispersion stability, and excellent contrast, and does not deposit the crystals of a diketopyrrolopyrrole-based pigment, and to provide a color filter excellent in heat resistance. SOLUTION: Provided are the pigment dispersion composition comprising (a) a diketopyrrolopyrrole-based pigment, (b) a pigment derivative having at least one group selected from an acidic group and a basic group, and (c) a diaryldiketopyrrolopyrrole having at least one substituent; and a color filter containing the pigment dispersion composition. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：解决问题：为了提供一种颜料分散组合物，其具有低分散粘度，优异的分散稳定性和优异的对比度，并且不沉积二酮吡咯并吡咯基颜料的晶体，并且提供优异的耐热性。提供了包含（a）二酮吡咯并吡咯基颜料的颜料分散体组合物，（b）具有至少一个选自酸性基团和碱性基团的基团的颜料衍生物，和（c）二芳基二酮吡咯并吡咯，其具有至少一个取代基; 和含有颜料分散组合物的滤色片。版权所有（C）2009，JPO＆INPIT

3. 发明专利

JP2009126994A Pigment dispersion 有权
标题翻译：颜料分散
公开(公告)号：JP2009126994A
公开(公告)日：2009-06-11
申请号：JP2007305680
申请日：2007-11-27
申请人： Sanyo Shikiso Kk , 山陽色素株式会社
发明人： HASHINO HIROKI , HIDA TAKASHI
IPC分类号： C09B67/46 , C09B67/20 , C09B67/22
摘要： PROBLEM TO BE SOLVED: To provide a green pigment dispersion excellent in dispersion stability of a pigment particle for a long period of time (long periods dispersion stability) and capable of using for a coating film formation excellent in brightness. SOLUTION: This pigment dispersion comprises a pigment dispersed in a solvent, wherein the dispersion contains a zinc complex of halogenated phthalocyanine as a main pigment and also a sulfonated pigment derivative as an accessory pigment. Preferably, the pigment derivative has a chemical structure represented by formula (I). COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：解决问题：提供颜料颗粒在长时间（长时间分散稳定性）下的分散稳定性优异的绿色颜料分散体，能够在亮度优异的涂膜中使用。解决方案：该颜料分散体包含分散在溶剂中的颜料，其中分散体含有作为主要颜料的卤化酞菁锌络合物和辅助颜料的磺化颜料衍生物。优选地，颜料衍生物具有由式（I）表示的化学结构。版权所有（C）2009，JPO＆INPIT

4. 发明专利

JPH11279338A Polyolefinic resin composition 失效
标题翻译：聚烯烃树脂组合物
公开(公告)号：JPH11279338A
公开(公告)日：1999-10-12
申请号：JP8665998
申请日：1998-03-31
申请人： Koyo Plastic Kk , Sanyo Shikiso Kk , 光陽プラスチック株式会社 , 山陽色素株式会社
发明人： MASAKI JO , AKIYAMA KAZUYUKI
IPC分类号： C08L23/00 , C08K5/34
摘要： PROBLEM TO BE SOLVED: To obtain a blue or green polyolefinic resin composition having a low molding shrinkage, excellent dimensional stability, and desirably used in injection molding and vacuum forming by mixing a polyolefinic resin with a specified axially coordinated aluminum phthalocyanine. SOLUTION: A phthalic derivative is reacted with an aluminum compound by heating at temperatures of 150-300 deg.C, desirably, 180-250 deg.C in an inert solvent to obtain an aluminum phthalocyanine. A crude aluminum phthalocyanine obtained by separating the aluminum phthalocyanine by filtration and washing the separated phthalocyanine with an inert solvent is dissolved in concentrated sulfuric acid, and the solution is poured into ice water under agitation. The product is filtered off, washed with water, and treated with a caustic alkali to obtain an axially coordinated aluminum phthalocyanine of the formula (wherein M is Al; and X is-OH or-Cl). Hundred pts.wt. polyolefinic resin is mixed with 0.01-40 pts.wt., desirably, 0.1-30 pts.wt. axially coordinated aluminum phthalocyanine.
摘要翻译：要解决的问题：获得具有低成型收缩率，优异的尺寸稳定性的蓝色或绿色聚烯烃树脂组合物，并且期望地用于通过将聚烯烃树脂与特定的轴向配位的铝酞菁混合来进行注塑和真空成型。解决方案：邻苯二甲酸衍生物与铝化合物在惰性溶剂中在150-300℃，优选180-250℃的温度下加热反应，得到铝酞菁。通过过滤分离铝酞菁并用惰性溶剂洗涤分离的酞菁获得的粗铝酞菁溶解在浓硫酸中，并将溶液在搅拌下倒入冰水中。将产物滤出，用水洗涤，并用苛性碱处理，得到下式的轴向配位的铝酞菁（其中M为Al; X为-OH或-Cl）。百元聚烯烃树脂与0.01-40重量份，优选0.1-30重量份混合。轴向配位铝酞菁。

5. 发明专利

JPS5933364A Preparation of mica-base pearlescent pigment 失效
标题翻译： MICA基础珍珠色素的制备
公开(公告)号：JPS5933364A
公开(公告)日：1984-02-23
申请号：JP14186882
申请日：1982-08-16
申请人： Sanyo Shikiso Kk
发明人： ITOU YOSHIO , TAKAHARA KOUICHI
IPC分类号： C09C1/00 , C09C1/40
摘要： PURPOSE: To obtain a good mica-base pearlescent pigment easily, by mixing flake mica particles, titanium tetrachloride, and polybasic org. acids or hydroxypolybasic org. acids with heating.
CONSTITUTION: Flake mica particles, titanium tetrachloride, and polybasic org. acids or hydroxypolybasic org. acids are mixed by heating in an aqueous medium to deposit on the surface of mica particles a bydrous titanium salt of org. acid in thin films, or the obtained particles are burnt to dehydrate, thermally decompose, and oxidize said titanium salt. Polybasic org. acids or hydroxypolybasic org. acids to be used are those which form titanium salts of org. acids by reacting with titanates in an aq. soln., and they include oxalic acid, malic acid tartaric acid, citric acid, and their derivatives. Variations in conditions of burning mica through hydrous titanium salt of org. acid pigments permit selective preparation of either anatase or rutile titanium oxide.
COPYRIGHT: (C)1984,JPO&Japio
摘要翻译：目的：通过混合薄片云母颗粒，四氯化钛和多元组织，可以很容易地获得良好的云母基珠光颜料。酸或羟基多元组织酸加热。构成：片状云母颗粒，四氯化钛和多元组织。酸或羟基多元组织酸通过在水性介质中加热混合，以在云母颗粒的表面上沉积有机钛的二价钛盐。或将所得颗粒燃烧以脱水，热分解和氧化所述钛盐。多元组织酸或羟基多元组织要使用的酸是那些形成组织的钛盐的那些。酸与酸的水溶液反应。它们包括草酸，苹果酸酒石酸，柠檬酸及其衍生物。通过含水钛盐燃烧云母的条件变化。酸性颜料允许选择性制备锐钛矿或金红石钛氧化物。

6. 发明专利

JPS58215461A Production of pigment 失效
标题翻译：生产色素
公开(公告)号：JPS58215461A
公开(公告)日：1983-12-14
申请号：JP9883982
申请日：1982-06-08
申请人： Sanyo Shikiso Kk
发明人： ABE KOUICHI , TAMADOME HIDEHIRO , WADA ATSUSHI , SUGANO TOSHIHIKO , TANAKA TSUTOMU
IPC分类号： C09B67/20
摘要： PURPOSE: To provide a pigment having improved flow characteristics, gloss and cohesiveness, by adding a nonionic acrylate ester polymer emulsion to an aq. slurry of a pigment and heat-treating the mixture at a given temp. or higher.
CONSTITUTION: A monomer of the formula (wherein R
1 , R
2 are H, alkyl; R
3 is H, methyl; n is 1 or more) is (co)polymerized in the presence of 5W10wt% (based on the amount of monomer) nonionic surfactant having an HLB of pref. 15 or above. 0.5W10wt% (based on the amount of pigment) resultant nonionic polymer emulsion is added to an aq. slurry of a pigment such as anthraquinone org. pigment or titanium oxide. The mixture is heat-treated at 70°C or above to obtain the desired pigment. Examples of the monomers are dimethyl-aminoethyl methacrylate or di-n-propylaminoethyl methacrylate.
COPYRIGHT: (C)1983,JPO&Japio
摘要翻译：目的：提供具有改善的流动特性，光泽和粘结性的颜料，通过向水溶液中加入非离子丙烯酸酯聚合物乳液。颜料的浆料并在给定温度下热处理该混合物。或更高。构成：在5-10重量％存在下，（式中，R 1，R 2为H，烷基; R 3为H，甲基; n为1或更多）的单体％（基于单体的量）具有HLB为pref的非离子表面活性剂。 15以上。将0.5-10重量％（基于颜料的量），将得到的非离子聚合物乳液加入到水溶液中。颜料如蒽醌组合物的浆液。颜料或氧化钛。将混合物在70℃以上进行热处理，得到所需的颜料。单体的实例是甲基丙烯酸二甲基 - 氨基乙酯或甲基丙烯酸二正丙基氨基乙酯。

7. 发明专利

JP2011057843A Pigment dispersion and photosensitive composition using the same 审中-公开
标题翻译：使用颜料分散剂和感光性组合物
公开(公告)号：JP2011057843A
公开(公告)日：2011-03-24
申请号：JP2009208696
申请日：2009-09-09
申请人： Sanyo Shikiso Kk , 山陽色素株式会社
发明人： TAKEMOTO SHOICHI , MATSUMOTO TOMOJI , HAMAYA TOMOO
IPC分类号： C09B67/46 , C09B47/10 , C09B67/20 , G02B5/20 , G02B5/22 , G03F7/004
摘要： PROBLEM TO BE SOLVED: To provide a pigment dispersion containing a zinc phthalocyanine pigment, which prevents occurrence of foreign matters with the lapse of time even if combined with a variety of photosensitive compounds and used and a photosensitive composition containing the pigment dispersion.
SOLUTION: The pigment dispersion includes a specific halogenated phthalocyanine pigment containing zinc as a central metal, a dispersant containing an acidic group and a basic group and a solvent. The photosensitive composition comprises the pigment dispersion and a photosensitive compound.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种含有酞菁颜料的颜料分散体，即使与各种感光性化合物组合使用也能够防止异物发生，并且含有颜料分散体的感光性组合物。解决方案：颜料分散体包括含有锌作为中心金属的特定卤化酞菁颜料，含有酸性基团和碱性基团的分散剂和溶剂。光敏组合物包含颜料分散体和感光性化合物。版权所有（C）2011，JPO＆INPIT

8. 发明专利

JP2011021155A Triaryl methane-based and rhodamine-based pigment composition, and pigment dispersion using these 有权
标题翻译：基于甲酸和罗丹明的颜料组合物和使用这些的颜料分散体
公开(公告)号：JP2011021155A
公开(公告)日：2011-02-03
申请号：JP2009169327
申请日：2009-07-17
申请人： Sanyo Shikiso Kk , 山陽色素株式会社
发明人： SUGANO TOSHIHIKO , TANIHARA JUNICHI
IPC分类号： C09B67/14 , C09B63/00 , C09B67/20 , C09B67/46
摘要： PROBLEM TO BE SOLVED: To provide a lake pigment having excellent light resistance and heat resistance and having a triaryl methane structure and/or a rhodamine structure, and to provide a pigment dispersion using the same.
SOLUTION: The pigment composition is formed by treating an untreated pigment selected from lake pigments having a triaryl methane structure and/or a rhodamine structure with an organic acid selected from the group composed of a substituted or non-substituted aryl sulfonic acid and a substituted or non-substituted aryl carboxylic acid.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供具有优异的耐光性和耐热性并具有三芳基甲烷结构和/或罗丹明结构的色淀颜料，并提供使用其的颜料分散体。溶液：颜料组合物通过将选自具有三芳基甲烷结构和/或罗丹明结构的色淀颜料的未处理颜料与选自由取代或未取代的芳基磺酸组成的组中的有机酸和取代或未取代的芳基羧酸。版权所有（C）2011，JPO＆INPIT

9. 发明专利

JP2010255164A Dyed fiber material and method for producing the same 有权
标题翻译：染色纤维材料及其制造方法
公开(公告)号：JP2010255164A
公开(公告)日：2010-11-11
申请号：JP2010072166
申请日：2010-03-26
申请人： Sanyo Shikiso Kk , 山陽色素株式会社
发明人： TANAKA IZUMI , TANAKA HIDEKAZU
IPC分类号： D06P1/44 , D06M13/188 , D06M15/263 , D06P1/90 , D06P5/00 , D06P5/02 , D06P5/04
摘要： PROBLEM TO BE SOLVED: To provide a method for producing a dyed fiber material which is capable of easily controlling the adsorption and fixation of a binder resin to a fiber material and reducing an environmental load by reducing the amount of a waste liquid containing the binder resin, and to provide the dyed fiber material in which the controlled amount of the binder resin attached.
SOLUTION: The method for producing the dyed fiber material includes the step for subjecting the fiber material having died with a pigment to binder treatment with a binder resin emulsion in the presence of a binder resin adsorbing auxiliary substance. An organic acid, an organic acid salt, an inorganic acid, and an inorganic acid salt can be shown as the binder resin adsorbing auxiliary substance.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：待解决的问题：提供一种染色纤维材料的制造方法，其能够容易地控制粘合剂树脂对纤维材料的吸附和固定，并通过减少含有粘合剂树脂，并提供其中附着有受控量的粘合剂树脂的染色纤维材料。解决方案：染色纤维材料的制造方法包括在粘附树脂吸附辅助物质的存在下，用粘合剂树脂乳液对具有颜料去死的纤维材料进行粘合剂处理的步骤。可以列举有机酸，有机酸盐，无机酸，无机酸盐作为吸附辅助物质的粘合剂树脂。版权所有（C）2011，JPO＆INPIT

10. 发明专利

JP2007023072A Yellow pigment composition for image recording and its manufacturing method 审中-公开
标题翻译：用于图像记录的黄色颜料组合物及其制造方法
公开(公告)号：JP2007023072A
公开(公告)日：2007-02-01
申请号：JP2005203071
申请日：2005-07-12
申请人： Sanyo Shikiso Kk , 山陽色素株式会社
发明人： TAKAHARA KOICHI , TANIGAKI HIROSHI , SATO JUNICHIRO , NISHIMATA SHIYOUGO , KITAMURA KUNJI , MATSUSHITA MOTOAKI
IPC分类号： C09B67/22 , B41J2/01 , B41M5/00 , C09B29/33 , C09B29/50 , G03G9/09
摘要： PROBLEM TO BE SOLVED: To provide a monoazo yellow pigment composition for image recording for forming a color image in an inkjet method or the like that exhibits excellent image reproducibility, image retention and light resistance with a good balance.
SOLUTION: The yellow pigment composition for image recording comprises a main monoazo yellow pigment represented by general formula (1) and one or two kinds of other monoazo yellow pigments.
COPYRIGHT: (C)2007,JPO&INPIT

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