公开(公告)号：US5595589A

公开(公告)日：1997-01-21

申请号：US617042

申请日：1996-03-18

申请人： Masaaki Hoshiba ,  Kazutaka Aoki

发明人： Masaaki Hoshiba ,  Kazutaka Aoki

IPC分类号： B43K19/02 ,  B43K19/18 ,  C09D13/00

CPC分类号： C09D13/00 ,  B43K19/18

摘要： A baked color pencil lead which can draw lines showing a vivid color and having excellent light fastness while holding excellent physical strength, and which is manufactured by a method comprising the steps of:kneading a blend composition comprising at least a filler and an organic forming binder, molding the composition by extrusion, and baking the molded composition in a non-oxidizing atmosphere, to thereby form a first baked lead containing a binder of a carbon produced by carbonizing the above organic forming binder,heating the first baked lead in an oxidizing atmosphere to remove the binder of the carbon by oxidation, to thereby form a second baked lead,impregnating the pores of the second baked lead with a perhydropolysilazane-containing solution and then subjecting it to a heat treatment in an inert atmosphere such as a nitrogen atmosphere or in an ammonia atmosphere, to thereby form a third baked lead containing silicon nitride produced by the heat treatment, andimpregnating the pores of the third baked lead with an organic pigment solution and solidifying the organic pigment in the pores to allow at least the organic pigment to be contained in the baked lead as a colorant.

摘要翻译： 一种烘烤的彩色铅笔铅，其可以画出生动的色彩线条并且具有优异的耐光性，同时保持优异的物理强度，并且其通过包括以下步骤的方法制造：将至少包含填料和有机形成粘合剂的共混组合物 通过挤出成型该组合物，并在非氧化性气氛中烘烤该成型组合物，从而形成含有通过碳化上述有机成形粘合剂而生成的碳的粘合剂的第一烘烤铅，在氧化气氛中加热第一烘烤铅 通过氧化除去碳的粘合剂，从而形成第二烘烤铅，用含全氢硅氮烷的溶液浸渍第二烘烤铅的孔，然后在惰性气氛如氮气氛下进行热处理 在氨气氛中，由此形成含有通过热处理产生的氮化硅的第三烘烤铅和浸渍剂 用有机颜料溶液处理第三烘烤铅的孔，并使孔中的有机颜料固化，以至少将有机颜料包含在焙烤铅中作为着色剂。

公开(公告)号：US07655087B2

公开(公告)日：2010-02-02

申请号：US11875154

申请日：2007-10-19

申请人： Ryo Hoshino ,  Hideki Ito ,  Kazuhiko Kaneko ,  Kazutaka Aoki ,  Shotoku Takami

发明人： Ryo Hoshino ,  Hideki Ito ,  Kazuhiko Kaneko ,  Kazutaka Aoki ,  Shotoku Takami

IPC分类号： C09B67/22 ,  C09B67/20 ,  G02B5/20

CPC分类号： C09B67/0041 ,  C09B67/006 ,  C09B67/0086 ,  G03F7/0007

摘要： Pigment compositions each contain an organic pigment and at least one compound selected from compounds represented by the following formulas (I) or (II), respectively: A-N═N-D, B—N═N-D or C—N═N-D  Formula (I) A-N═N—CH(COCH3)—CONH-E, B—N═N—CH(COCH3)—CONH-E or C—N═N—CH(COCH3)—CONH-E  Formula (II) wherein A represents a substituted or unsubstituted phenyl group, B represents a substituted or unsubstituted β-naphthyl group, C represents a substituted or unsubstituted α-anthraquinonyl group, D represents a particular substituted aromatic group, and E represents a substituted or unsubstituted phenyl group, with a proviso that the compounds each have at least one substituent represented by —COOM or —SO3M in which M represents a hydrogen atom, metal atom, ammonium group, organic amine group or quaternary ammonium group. Colored compositions making use of the pigment compositions and color filters making use of the colored compositions are also disclosed.

摘要翻译： 颜料组合物各自含有有机颜料和至少一种选自下式（I）或（II）表示的化合物的化合物：ANND，BNND或CNND式（I）ANN-CH（COCH 3）-CONH-E， BNN-CH（COCH 3）-CONH-E或CNN-CH（COCH 3）-CONH-E式（II）其中A表示取代或未取代的苯基，B表示取代或未取代的β-萘基，C表示取代 或未取代的α-蒽醌基，D表示特定取代的芳族基团，E表示取代或未取代的苯基，条件是所述化合物各自具有至少一个由-COOM或-SO 3 M表示的取代基，其中M表示氢 原子，金属原子，铵基，有机胺基或季铵基。 还公开了利用颜料组合物和使用着色组合物的滤色器的有色组合物。

公开(公告)号：US5645629A

公开(公告)日：1997-07-08

申请号：US554479

申请日：1995-11-07

申请人： Katsunori Kitazawa ,  Kazutaka Aoki

发明人： Katsunori Kitazawa ,  Kazutaka Aoki

IPC分类号： C09D13/00 ,  B43K19/18

CPC分类号： C09D13/00

摘要： There are herein disclosed calcined pencil leads which have a high strength, excellent light resistance and weathering resistance as well as a sharp color and which can easily be erased by an eraser, and a method of manufacturing the calcined pencil leads.In the calcined pencil leads containing, as at least a colorant, a pigment obtained by forming the pigment in the open cells of the pencil leads, the pigment can be obtained by any of(1) a process of impregnating the open cells with a solution containing the dissolved organic pigment, and then solidifying the pigment,(2) a process of impregnating the open cells with a solution containing a pigment precursor, and then reacting it, and(3) a process of impregnating the open cells with a dye solution, and then forming a lake.

摘要翻译： 这里公开了具有高强度，优异的耐光性和耐候性以及清晰的颜色并且可以被橡皮擦容易地擦除的煅烧铅笔线以及煅烧铅笔线的制造方法。 在包含作为至少着色剂的煅烧铅笔线中，通过在铅笔引线的开孔中形成颜料获得的颜料，可以通过以下任一方式获得颜料：（1）用溶液浸渍开孔的方法 含有溶解的有机颜料，然后固化颜料，（2）使含有颜料前体的溶液浸渍开孔的方法，然后使其反应，和（3）用染料溶液浸渍开孔的方法 ，然后形成一个湖泊。

公开(公告)号：US06471766B2

公开(公告)日：2002-10-29

申请号：US09759330

申请日：2001-01-16

申请人： Shigeru Ohki ,  Takayuki Soga ,  Kazutaka Aoki ,  Shotoku Takami ,  Hisao Okamoto ,  Hiroaki Saikatsu ,  Shirou Yamamiya

发明人： Shigeru Ohki ,  Takayuki Soga ,  Kazutaka Aoki ,  Shotoku Takami ,  Hisao Okamoto ,  Hiroaki Saikatsu ,  Shirou Yamamiya

IPC分类号： C09B6700

CPC分类号： C09B67/0033 ,  C09B67/0038

摘要： Pigment dispersants comprise compounds represented by the following formula (I) or (II) or metal, ammonium or amine salts thereof: wherein X1 is a hydrogen or halogen atom or an alkyl or acylamino group, Y1 is an anthraquinonylamino, phenylamino, naphthyl-amino or phenoxy group, each of R1 and R3 is a hydrogen atom or a substituted or unsubstituted alkyl or phenyl group, R2 is a substituted or unsubstituted alkylene, phenylene or naphthylene group, X2 is a hydrogen or halogen atom or a substituted or unsubstituted alkyl group, R4 is a substituted or unsubstituted phenyl or naphthyl group, and n means an average number of sulfonic acid groups introduced in said compound and stands for a number of from 0.5 to 2. Pigment compositions, such as colorants for gravure inks, paints or color filters, comprise pigments and the pigment dispersants.

摘要翻译： 颜料分散剂包括由下式（I）或（II）表示的化合物或其金属，铵或胺盐：其中X 1是氢或卤素原子或烷基或酰氨基，Y 1是蒽醌基氨基，苯基氨基，萘基 - 氨基 或苯氧基，R 1和R 3各自为氢原子或取代或未取代的烷基或苯基，R 2为取代或未取代的亚烷基，亚苯基或亚萘基，X 2为氢或卤素原子或取代或未取代的烷基 R4是取代或未取代的苯基或萘基，n表示在所述化合物中引入的磺酸基的平均数，代表0.5至2.颜料组合物，例如凹版油墨，油漆或颜色的着色剂 过滤器，包括颜料和颜料分散剂。

公开(公告)号：US06468341B2

公开(公告)日：2002-10-22

申请号：US09773917

申请日：2001-02-02

申请人： Nobuto Wada ,  Kazutaka Aoki ,  Yutaka Nakagawa ,  Shotoku Takami ,  Michiei Nakamura

发明人： Nobuto Wada ,  Kazutaka Aoki ,  Yutaka Nakagawa ,  Shotoku Takami ,  Michiei Nakamura

IPC分类号： C09B6750

CPC分类号： C09B67/0022 ,  C09B67/0033 ,  C09B67/0035

摘要： A pigment composition comprises a wet-ground pigment mixture of (A) &egr;-copper phthalocyanine and (B) at least one pigment selected from a group consisting of condensed polycyclic pigments and azo pigments. The weight ratio of thecomponent (A) to the component (B) is 100:0.1 to 100:50. The pigment composition can be produced by wet-grinding (A-1) &agr;-copper phthalocyanine and the component (B) at a weight ratio of from 100:0.1 to 100:50 in a non-aromatic solvent. A colorant comprises the pigment composition and at least one component selected from the group consisting of film-forming resins and liquid media. A colored article can be obtained using the colorant as a coloring agent.

摘要翻译： 颜料组合物包含（A）ε-铜酞菁和（B）至少一种选自缩合多环颜料和偶氮颜料的颜料的湿磨颜料混合物。 组分（A）与组分（B）的重量比为100:0.1至100:50。 颜料组合物可以通过在非芳族溶剂中以100:0.1至100:50的重量比湿磨（A-1）α-铜酞菁和组分（B）来制备。 着色剂包括颜料组合物和至少一种选自成膜树脂和液体介质的组分。 可以使用着色剂作为着色剂获得有色制品。

公开(公告)号：US07828891B2

公开(公告)日：2010-11-09

申请号：US12592009

申请日：2009-11-18

申请人： Ryo Hoshino ,  Hideki Ito ,  Kazuhiko Kaneko ,  Kazutaka Aoki ,  Shotoku Takami

发明人： Ryo Hoshino ,  Hideki Ito ,  Kazuhiko Kaneko ,  Kazutaka Aoki ,  Shotoku Takami

IPC分类号： C09B67/20

CPC分类号： C09B67/0041 ,  C09B67/006 ,  C09B67/0086 ,  G03F7/0007

摘要： Pigment compositions each contain an organic pigment and at least one compound selected from compounds represented by the following formula (II), respectively: A-N═N—CH(COCH3)—CONH-E, B—N═N—CH(COCH3)—CONH-E or C—N═N—CH(COCH3)—CONH-E, wherein A represents a substituted or unsubstituted phenyl group, B represents a substituted or unsubstituted β-naphthyl group, C represents a substituted or unsubstituted α-anthraquinonyl group, D represents a particular substituted aromatic group, and E represents a substituted or unsubstituted phenyl group, with a proviso that the compounds each have at least one substituent represented by —COOM or —SO3M in which M represents a hydrogen atom, metal atom, ammonium group, organic amine group or quaternary ammonium group. Colored compositions making use of the pigment compositions and color filters making use of the colored compositions are also disclosed.

摘要翻译： 颜料组合物各自含有有机颜料和选自下式（II）表示的化合物中的至少一种化合物：AN = N-CH（COCH 3）-CONH-E，B-N = N-CH（COCH 3） - CONH-E或C-N = N-CH（COCH 3）-CONH-E，其中A表示取代或未取代的苯基，B表示取代或未取代的芳基 - 萘基，C表示取代或未取代的α-蒽醌基 基团，D表示特定取代的芳族基团，E表示取代或未取代的苯基，条件是该化合物各自具有至少一个由-COOM或-SO 3 M表示的取代基，其中M表示氢原子，金属原子， 铵基，有机胺基或季铵基。 还公开了利用颜料组合物和使用着色组合物的滤色器的有色组合物。

公开(公告)号：US20100065794A1

公开(公告)日：2010-03-18

申请号：US12592009

申请日：2009-11-18

申请人： Ryo Hoshino ,  Hideki Ito ,  Kazuhiko Kaneko ,  Kazutaka Aoki ,  Shotoku Takami

发明人： Ryo Hoshino ,  Hideki Ito ,  Kazuhiko Kaneko ,  Kazutaka Aoki ,  Shotoku Takami

IPC分类号： G02B5/22 ,  C09D17/00 ,  C09D11/02

CPC分类号： C09B67/0041 ,  C09B67/006 ,  C09B67/0086 ,  G03F7/0007

摘要： Pigment compositions each contain an organic pigment and at least one compound selected from compounds represented by the following formula (II), respectively: A-N═N—CH(COCH3)—CONH-E, B—N═N—CH(COCH3)—CONH-E or C—N═N—CH(COCH3)—CONH-E, wherein A represents a substituted or unsubstituted phenyl group, B represents a substituted or unsubstituted β-naphthyl group, C represents a substituted or unsubstituted α-anthraquinonyl group, D represents a particular substituted aromatic group, and E represents a substituted or unsubstituted phenyl group, with a proviso that the compounds each have at least one substituent represented by —COOM or —SO3M in which M represents a hydrogen atom, metal atom, ammonium group, organic amine group or quaternary ammonium group. Colored compositions making use of the pigment compositions and color filters making use of the colored compositions are also disclosed.

公开(公告)号：US20080107977A1

公开(公告)日：2008-05-08

申请号：US11875154

申请日：2007-10-19

申请人： Ryo HOSHINO ,  Hideki Ito ,  Kazuhiko Kaneko ,  Kazutaka Aoki ,  Shotoku Takami

发明人： Ryo HOSHINO ,  Hideki Ito ,  Kazuhiko Kaneko ,  Kazutaka Aoki ,  Shotoku Takami

IPC分类号： C09D11/00 ,  G03F3/00

CPC分类号： C09B67/0041 ,  C09B67/006 ,  C09B67/0086 ,  G03F7/0007

摘要： Pigment compositions each contain an organic pigment and at least one compound selected from compounds represented by the following formulas (I) or (II), respectively: A-N═N-D, B—N═N-D or C—N═N-D   Formula (I) A-N═N—CH(COCH3)—CONH-E, B—N═N—CH(COCH3)—CONH-E or C—N═N—CH(COCH3)—CONH-E   Formula (II) wherein A represents a substituted or unsubstituted phenyl group, B represents a substituted or unsubstituted β-naphthyl group, C represents a substituted or unsubstituted α-anthraquinonyl group, D represents a particular substituted aromatic group, and E represents a substituted or unsubstituted phenyl group, with a proviso that the compounds each have at least one substituent represented by —COOM or —SO3M in which M represents a hydrogen atom, metal atom, ammonium group, organic amine group or quaternary ammonium group. Colored compositions making use of the pigment compositions and color filters making use of the colored compositions are also disclosed.

摘要翻译： 颜料组合物各自分别含有有机颜料和选自下式（I）或（II）表示的化合物中的至少一种化合物：<？in-line-formula description =“In-line formula”end =“lead” ？> ANND，BNND或CNND公式（I）<？in-line-formula description =“In-line Formulas”end =“tail”？> <？in-line-formula description =“In-line Formulas”end = “lead”？ANN-CH（COCH 3） - CONH-E，<？in-line-formula description =“In-line Formulas”end =“tail”？> <？ line-formula description =“In-line Formulas”end =“lead”？> BNN-CH（COCH 3 ） - CONH-E或<？in-line-formula description =“In-line 公式“end =”tail“？> <？in-line-formula description =”In-line Formulas“end =”lead“？> CNN-CH（COCH 3） - CONH-E （II）<？in-line-formula description =“In-line Formulas”end =“tail”？>其中A表示取代或未取代的苯基，B表示取代或未取代的β-萘基，C表示取代 或未取代的 蒽醌基，D表示特定取代的芳族基团，E表示取代或未取代的苯基，条件是所述化合物各自具有至少一个由-COOM或-SO 3表示的取代基， M，其中M表示氢原子，金属原子，铵基，有机胺基或季铵基。 还公开了利用颜料组合物和使用着色组合物的滤色器的有色组合物。

公开(公告)号：US06368399B1

公开(公告)日：2002-04-09

申请号：US09614713

申请日：2000-07-12

申请人： Masahiko Aoba ,  Yukio Kanbara ,  Shigeru Takarada ,  Kazutaka Aoki ,  Keiji Nakajima ,  Shotoku Takami

发明人： Masahiko Aoba ,  Yukio Kanbara ,  Shigeru Takarada ,  Kazutaka Aoki ,  Keiji Nakajima ,  Shotoku Takami

IPC分类号： C09B4704

CPC分类号： C09D11/32 ,  B41M5/385 ,  C08K5/0091 ,  C09B67/0035 ,  G03G9/0918 ,  G03G9/122

摘要： A composite pigment of a bluish green color comprises copper phthalocyanine and aluminum phthalocyanine which are preferably in the form of a mixture or solid solution. The composite pigment can be produced by mixing copper phthalocyanine and aluminum phthalocyanine into a mixture and then converting said mixture into a pigment form. A coloring composition comprises at least a resin and a pigment which comprises copper phthalocyanine and aluminum phthalocyanine. The coloring composition can be produced by mixing copper phthalocyanine and aluminum phthalocyanine which have been independently comminuted, into a composite pigment, and then kneading the pigment and a resin such that the pigment is dispersed in the resin. An image recording substance is produced using the coloring composition. The image recording substance can be a dry developer of a fine powder form or a wet developer of a liquid form, an ink-jet ink, or a thermal transfer ink ribbon with the coloring composition coated on a film-shaped or sheet-shaped base material.

摘要翻译： 蓝绿色的复合颜料包括铜酞菁和铝酞菁，其优选为混合物或固溶体形式。 复合颜料可以通过将铜酞菁和铝酞菁混合到混合物中，然后将所述混合物转化为颜料形式来制备。 着色组合物至少包含树脂和包含铜酞菁和铝酞菁的颜料。 着色组合物可以通过将已经独立粉碎的铜酞菁和铝酞菁混合到复合颜料中，然后捏合颜料和树脂使得颜料分散在树脂中来制备。 使用着色组合物制造图像记录物质。 图像记录物质可以是细粉末形式的干燥显影剂或液体形式的湿式显影剂，喷墨油墨或具有着色组合物的热转印墨带涂覆在薄膜状或片状基材上 材料。