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1. 发明专利

JP2009203465A Pigment dispersing auxiliary, pigment dispersion and pigment-dispersing resist composition for color filter 有权
标题翻译：颜料分散剂，颜料分散剂和颜料分散剂组合物
公开(公告)号：JP2009203465A
公开(公告)日：2009-09-10
申请号：JP2009013450
申请日：2009-01-23
申请人： Sakata Corp , サカタインクス株式会社
发明人： IWASE KOJI , KITAOKA NAOYUKI , SHIBATA HIDEO , NABETA TOMOHIRO , YAI KENJIRO , HAYASHI AKIRA
IPC分类号： C09B67/20 , C09B67/04 , C09B67/46 , C09D17/00 , G02B5/20 , G02B5/22 , G03F7/004
摘要： PROBLEM TO BE SOLVED: To provide a pigment dispersing auxiliary which can be produced efficiently by using concentrated sulfuric acid or fuming sulfuric acid, and can be used in combination with a pigment dispersant to thereby exhibit excellent pigment dispersibility. SOLUTION: The pigment dispersing auxiliary is a specific diketo-pyrrolopyrrol-based pigment having a cyano group on the phenyl ring. The pigment dispersing auxiliary can be used to provide a pigment dispersion with good fluidity and dispersion stability even if the dispersion contains a fine organic pigment. The pigment dispersion is excellent in lightness and colorfulness, and hence can be suitably used for various printing inks in addition to an ink-jet printer ink. Further, the pigment dispersion can be used in a resist for a liquid crystal color filter to thereby attain the liquid crystal color filter which is high in lightness Y value and contrast ratio. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供可以通过使用浓硫酸或发烟硫酸有效地制备的颜料分散助剂，并且可以与颜料分散剂组合使用，从而表现出优异的颜料分散性。颜料分散助剂是在苯环上具有氰基的特定二酮基吡咯并吡咯基颜料。颜料分散助剂可用于提供具有良好流动性和分散稳定性的颜料分散体，即使分散体含有精细的有机颜料。颜料分散体的亮度和色泽优异，因此除了喷墨打印机油墨之外，还可适用于各种印刷油墨。此外，颜料分散体可以用于液晶滤色器的抗蚀剂，从而获得亮度Y值和对比度高的液晶滤色器。版权所有（C）2009，JPO＆INPIT

2. 发明专利

JP2006176657A Carbodiimide-based compound and application thereof 审中-公开
标题翻译：基于碳二亚胺的化合物及其应用
公开(公告)号：JP2006176657A
公开(公告)日：2006-07-06
申请号：JP2004371548
申请日：2004-12-22
申请人： Sakata Corp , サカタインクス株式会社
发明人： ITO KAZUNORI , SHIBATA HIDEO
IPC分类号： C08G81/00 , C09B67/20 , C09B67/46 , C09C3/08 , C09C3/10 , C09D11/02 , C09D11/037 , G02B5/20 , G02B5/22 , G03F7/004
摘要： PROBLEM TO BE SOLVED: To provide a carbodiimide-based compound having good dispersibility of pigments and improved adhesiveness to plastic moldings and films; a pigment-dispersion composition which utilizes the compound and can suitably be used in a wide range of applications such as a coating, a printing ink, an ink-jet ink and a photosensitive resist composition; and a printing ink composition and a pigment-dispersion resist composition comprising the pigment-dispersion composition. SOLUTION: The carbodiimide-based compound is obtained by introducing a side chain containing an amide group by reacting a compound having a functional group which reacts with a carbodiimide group and at least one amide group with a carbodiimide group of a carbodiimide compound having a carbodiimide equivalent of 100-50,000. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供具有良好的颜料分散性和改善与塑料模制品和薄膜的粘合性的碳化二亚胺类化合物; 使用该化合物的颜料分散组合物，可适用于涂料，印刷油墨，喷墨油墨和感光性抗蚀剂组合物等广泛用途。以及包含该颜料分散组合物的印刷油墨组合物和颜料分散抗蚀剂组合物。解决方案：通过将具有与碳二亚胺基团反应的官能团的化合物和至少一个酰胺基团的化合物与具有碳二亚胺化合物的碳二亚胺基团反应，引入含有酰胺基团的侧链，得到碳二亚胺基化合物，碳二亚胺相当于100-50,000。版权所有（C）2006，JPO＆NCIPI

3. 发明专利

JP2004322602A Gas barrier composite film 有权
标题翻译：气体阻隔复合膜
公开(公告)号：JP2004322602A
公开(公告)日：2004-11-18
申请号：JP2003124006
申请日：2003-04-28
申请人： Sakata Corp , サカタインクス株式会社
发明人： KANO HITONORI , UENO YOSHIAKI , MATSUOKA YUTAKA , SHIBATA HIDEO
IPC分类号： B32B27/28 , B32B27/30
摘要： PROBLEM TO BE SOLVED: To provide a gas barrier composite film good in the adhesiveness of a base film and a gas barrier layer even if a coating agent, which is enhanced in gas barrier properties by increasing the amount of an inorganic lamellar compound, is used and capable of keeping high laminate bond strength and heat-sealing strength in a case formed into a composite laminated film and a packaging bag.
SOLUTION: In the gas barrier composite film obtained by successively laminating a base film layer, an adhesive layer and a gas barrier layer, the adhesive layer is formed using a carbodiimide group-containing polyurethane resin with a carbodiimide group equivalent of 200-10,000 and a weight average molecular weight of 5,000-200,000 and an isocyanate type curing agent. The gas barrier layer is formed using at least one gas barrier resin selected from the group consisting of a polyvinyl alcohol copolymer and an ethylene/vinyl alcohol copolymer, and the inorganic lamellar compound.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：即使通过增加无机层状化合物的量来提高阻气性的涂布剂，也能提供具有良好的底膜和阻气层的粘合性的阻气性复合膜，并且能够在形成复合层叠膜和包装袋的情况下保持高层压结合强度和热封强度。解决方案：在通过连续层压基膜层，粘合剂层和阻气层获得的阻气复合膜中，使用碳二亚胺基团当量为200-的聚碳酸酯基团的聚氨酯树脂形成粘合剂层， 10,000，重均分子量为5,000〜200,000，异氰酸酯类固化剂。使用至少一种选自聚乙烯醇共聚物和乙烯/乙烯醇共聚物的阻气性树脂和无机层状化合物形成阻气层。版权所有（C）2005，JPO＆NCIPI

4. 发明专利

JP2005232438A Carbodiimide-based compound, pigment dispersion composition and its use 有权
标题翻译：基于碳化二亚胺的化合物，颜料分散体组合物及其用途
公开(公告)号：JP2005232438A
公开(公告)日：2005-09-02
申请号：JP2004371549
申请日：2004-12-22
申请人： Sakata Corp , サカタインクス株式会社
发明人： ITO KAZUNORI , SHIBATA HIDEO , IWAI KAZUO
IPC分类号： G03F7/004 , C08G18/79 , C09C3/10 , G03F7/028
摘要： PROBLEM TO BE SOLVED: To provide a carbodiimide-based compound which can effect a pigment dispersion and an active energy ray-curing, a pigment dispersion composition which utilizes the compound, is excellent in dispersibility, flowability or the like of a pigment and in active energy ray-curability, and is utilizable for an active energy ray-curable coating, printing ink, inkjet ink or photosensitive resist composition, an active energy ray-curable composition which contains the pigment dispersion composition, and a pigment dispersed resist composition which contains the pigment dispersion composition. SOLUTION: The carbodiimide-based compound is a carbodiimide-based compound with a chain having the ability to initiate the radical reaction in the molecule, and is obtained by introducing the chain having the ability to initiate the radical reaction in the molecule by reacting a compound, which has functional groups reactive to a carbodiimide group and/or an isocyanate group and also has the ability to initiate the radical reaction, with a carbodiimide group and/or an isocyanate group of a carbodiimide compound having a carbodiimide equivalent of 100-50,000. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题为了提供能够进行颜料分散和活性能量射线固化的碳化二亚胺类化合物，使用该化合物的颜料分散组合物在颜料的分散性，流动性等方面优异活性能量射线固化性，可用于活性能量射线固化涂料，印刷油墨，喷墨油墨或感光性抗蚀剂组合物，含有颜料分散组合物的活性能量射线固化性组合物，和颜料分散抗蚀剂组合物其含有颜料分散体组合物。解决方案：碳二亚胺基化合物是具有能够在分子中引发自由基反应的链的碳二亚胺基化合物，并且通过引入具有在分子中引发自由基反应的能力的链通过使具有碳二亚胺基和/或异氰酸酯基反应的官能团的化合物与具有碳二亚胺相当于100的碳二亚胺化合物的碳二亚胺基和/或异氰酸酯基可以引发自由基反应约50,000。版权所有（C）2005，JPO＆NCIPI

5. 发明专利

JP2010107965A Pigment dispersion for color filter, and pigment dispersion resist composition for color filter containing the same 有权
标题翻译：用于彩色滤光片的颜料分散剂和含有其的颜料过滤器的颜料分散剂组合物
公开(公告)号：JP2010107965A
公开(公告)日：2010-05-13
申请号：JP2009220836
申请日：2009-09-25
申请人： Sakata Corp , サカタインクス株式会社
发明人： IWASE KOJI , KITAOKA NAOYUKI , SHIBATA HIDEO , NABETA TOMOHIRO , TSUJI YASUTO
IPC分类号： G02B5/20 , C08G18/38 , C08G18/79 , C09C3/10 , G03F7/004
摘要： PROBLEM TO BE SOLVED: To provide a new pigment dispersion for a color filter, which is excellent in pigment dispersibility, fluidity and dispersion stability; and to provide a pigment dispersion resist composition for the color filter, which is excellent in suitability for coating and development properties by using the pigment dispersion for the color filter.
SOLUTION: (1) The pigment dispersion for the color filter includes a pigment, a pigment dispersant and an organic solvent, wherein the pigment dispersant is a compound that satisfies the following condition 1: the compound is obtained by making an isocyanate group contained in an isocyanate compound react with an active hydrogen group contained in a compound having the active hydrogen group, a carbazole ring and/or an azobenzene skeleton. The number of the carbazole ring and an azobenzene skeleton is 15-85% to the total number of the isocyanate group derived from the isocyanate compound, or a urethane bond and urea bond generated by making the isocyanate group react with the active hydrogen group.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供颜料分散性，流动性和分散稳定性优异的滤色器用新颜料分散体; 并提供一种用于滤色器的颜料分散抗蚀剂组合物，其通过使用颜料分散体用于滤色器而具有优异的涂布和显影性能。解决方案：（1）滤色器用颜料分散体包括颜料，颜料分散剂和有机溶剂，其中，所述颜料分散剂为满足以下条件1的化合物：所述化合物是通过使异氰酸酯基异氰酸酯化合物中所含的活性氢基与具有活性氢基的化合物，咔唑环和/或偶氮苯骨架中所含的活性氢基反应。咔唑环和偶氮苯骨架的数量相对于来自异氰酸酯化合物的异氰酸酯基的总数，或通过使异氰酸酯基与活性氢基反应而产生的氨基甲酸酯键和脲键相当于15-85％。版权所有（C）2010，JPO＆INPIT

6. 发明专利

JP2006257243A Carbodiimide-based compound and its use 有权
标题翻译：基于碳二亚胺的化合物及其用途
公开(公告)号：JP2006257243A
公开(公告)日：2006-09-28
申请号：JP2005075995
申请日：2005-03-16
申请人： Sakata Corp , サカタインクス株式会社
发明人： ITO KAZUNORI , SHIBATA HIDEO
IPC分类号： C08G18/02 , B41M5/00 , C08F8/30 , C09D11/00 , C09D11/322 , C09D11/326 , C09D11/328 , C09D11/38 , C09D17/00 , G03G9/13
摘要： PROBLEM TO BE SOLVED: To provide a carbodiimide compound which functions as a dispersing agent for realizing the improvement of pigment dispersibility, pigment dispersion stability, antistatic properties and insulation; a pigment dispersion composition utilizing the compound which can suitably be used in a broad range including, for example, oily inkjet ink, a liquid developer, a coating material, printing ink, and a color filter pigment dispersion resist, and a liquid developer and an oily inkjet ink composition which contain the pigment dispersion composition.
SOLUTION: The carbodiimide compound comprises a polybutadiene chain introduced by the reaction of a functional group of a polybutadiene having the functional group which reacts with a carbodiimide group with a carbodiimide group of a carbodiimide compound having a carbodiimide equivalent of 100-50,000.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供用作实现颜料分散性提高，颜料分散稳定性，抗静电性和绝缘性的分散剂的碳二亚胺化合物; 使用适合广泛使用的化合物的颜料分散组合物，包括例如油性喷墨油墨，液体显影剂，涂料，印刷油墨和滤色器颜料分散抗蚀剂，以及液体显影剂和含有颜料分散组合物的油性喷墨油墨组合物。解决方案：碳二亚胺化合物包括通过具有与碳二亚胺基团反应的官能团的聚丁二烯的官能团与碳二亚胺化合物的碳二亚胺化合物相当于100-50,000的碳二亚胺化合物反应引入的聚丁二烯链。版权所有（C）2006，JPO＆NCIPI

7. 发明专利

JP2006022164A Pigment dispersion composition, use of the same, and compound for treatment of pigment 有权
标题翻译：颜料分散体组合物及其用途和化合物处理颜料
公开(公告)号：JP2006022164A
公开(公告)日：2006-01-26
申请号：JP2004199754
申请日：2004-07-06
申请人： Sakata Corp , サカタインクス株式会社
发明人： ITO KAZUNORI , SHIBATA HIDEO , KITAOKA NAOYUKI , HAYASHI AKIRA , KITA TOMOHIRO
IPC分类号： C09D17/00 , C09B67/08 , C09B67/46 , C09C3/10 , G02B5/20 , G03F7/004
CPC分类号： C09C3/10 , C09B67/0013 , C09B68/20 , C09B68/26 , C09B68/4257 , C09B68/44 , C09D17/00 , G03F7/0007 , Y02P20/582
摘要： PROBLEM TO BE SOLVED: To provide a pigment dispersion composition which has good fluidity and good dispersion stability even when it has a high pigment concentration and exhibits good development characteristics when used in fields, such as resist compositions for color filters and resist compositions for black matrices, where development characteristics are essential. SOLUTION: The pigment dispersion composition is one prepared by dispersing a pigment in a dispersion medium, wherein the pigment is surface-coated with an acidic group containing reaction product formed by reacting a carbodiimide compound having at least one carbodiimide group with an acidic group containing resin having an acid value of 50 to 300 mgKOH/g and a weight-average molecular weight of 1,000 to 100,000. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种颜料分散组合物，其即使具有高颜料浓度也具有良好的流动性和良好的分散稳定性，并且在诸如用于滤色器的抗蚀剂组合物和抗蚀剂组合物的领域中使用时具有良好的显影特性对于黑矩阵，其发展特征至关重要。颜料分散组合物是通过将颜料分散在分散介质中而制备的颜料分散体组合物，其中颜料表面涂覆有含酸性基团的反应产物，其通过使具有至少一个碳二亚胺基团的碳二亚胺化合物与酸性含酸树脂的酸值为50〜300mgKOH / g，重均分子量为1,000〜100,000。版权所有（C）2006，JPO＆NCIPI

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