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1. 发明专利

JP2012177130A Process for aqueous milling of quinacridone pigment 审中-公开
标题翻译：喹诺酮颜料的水性研磨工艺
公开(公告)号：JP2012177130A
公开(公告)日：2012-09-13
申请号：JP2012108493
申请日：2012-05-10
申请人： Ciba Holding Inc , チバホールディングインコーポレーテッドCiba Holding Inc.
发明人： HE YINGXIA , CAMPBELL COLIN DENNIS , SCHILLING GORDIAN , CARTER RHONDA
IPC分类号： C09B67/10 , C03C17/00 , C07D471/00 , C07D471/04 , C07D491/00 , C07D498/00 , C07D513/00 , C07D515/00 , C08J3/00 , C08K3/20 , C08K5/00 , C08K5/34 , C08K5/48 , C08K9/00 , C08L25/00 , C09B20060101 , C09B27/00 , C09B48/00 , C09B67/20 , C09B67/46 , C09B67/50 , C09B67/52 , C09D17/00
CPC分类号： C07D471/04 , C08K5/0041 , C09B67/0002 , C09B67/0022 , C09B67/0027 , C09B67/0036 , C09B67/009 , C09D7/41 , C09D11/037 , C09D17/003
摘要： PROBLEM TO BE SOLVED: To provide an environmentally friendly process that does not produce large amounts of waste in the milling or recrystatlization and that allows the reduction in particle size in two isomorphous crystal phases (β and γ crystal phases) of quinacridones without destroying the crystal structure of a pigment.SOLUTION: A β- or γ-quinacridone crude pigment is added to 2,9-dichloro-quinacridone as a crystal phase inhibitor. Moreover, organic pigments are isolated after milling the crude pigment in the presence of a styrene copolymer dispersants, a defoamer, an additive, and greater than about 10 wt.% of water.
摘要翻译：要解决的问题：为了提供在研磨或再沉淀中不产生大量废物的环境友好的方法，并且允许在两个同晶晶相（β和γ晶相）中减少喹吖啶酮的粒度，而没有破坏颜料的晶体结构。解决方案：将β-或γ-喹吖啶酮粗颜料加入到作为结晶相抑制剂的2,9-二氯 - 喹吖啶酮中。此外，在苯乙烯共聚物分散剂，消泡剂，添加剂和大于约10重量％的水的存在下研磨粗颜料之后分离有机颜料。版权所有（C）2012，JPO＆INPIT

2. 发明专利

JP4448914B2 Production method of the azo compound 有权
公开(公告)号：JP4448914B2
公开(公告)日：2010-04-14
申请号：JP2000277308
申请日：2000-08-08
申请人：山田化学工業株式会社
发明人：正俊谷口
IPC分类号： C07D239/42 , C09B27/00 , C07D213/76 , C09B43/00 , C09B43/12 , C09B43/128

4. 发明专利

JP2005171079A Coloring composition, ink for inkjet recording, inkjet recording method, color toner, optical recording medium, thermal transfer recording material, and color filter 审中-公开
标题翻译：彩色组合物，用于喷墨记录的墨水，喷墨记录方法，彩色调色剂，光学记录介质，热转印记录材料和颜色过滤器
公开(公告)号：JP2005171079A
公开(公告)日：2005-06-30
申请号：JP2003413032
申请日：2003-12-11
申请人： Konica Minolta Holdings Inc , コニカミノルタホールディングス株式会社
发明人： TAKAHASHI MARI , YASUKAWA HIROYUKI , SUZUKI TAKASHI , IKESU SATORU
IPC分类号： B41J2/01 , B41M5/00 , B41M5/26 , B41M5/30 , B41M5/385 , B41M5/39 , B41M5/50 , B41M5/52 , C09B27/00 , C09D11/00 , C09D11/328 , G02B5/20 , G02B5/22 , G03G9/09 , G11B7/24 , G11B7/244
摘要： PROBLEM TO BE SOLVED: To provide a coloring composition using an azo dye having a good hue and excellent in image fastness against light and an active gas; and ink for inkjet recording, an inkjet recording method, a color toner, an optical recording medium, a thermal transfer recording material, and a color filter, all using the composition. SOLUTION: The coloring composition contains an azo dye represented by general formula (1) (wherein R 1 , R 2 , and Ra are each hydrogen or a substituent; A is a heterocycle optionally substituted by a heterocyclic group; and n is 0, 1, or 2). COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供使用具有良好色调的偶氮染料和对光和活性气体的图像牢度优异的着色组合物; 油墨，喷墨记录方法，彩色调色剂，光学记录介质，热转印记录材料和滤色器。解决方案：着色组合物含有由通式（1）表示的偶氮染料（其中R SB 1，R SB 2，R SB 2，R a各自为氢或取代基; A是任选被杂环基取代的杂环，n是0,1或2）。版权所有（C）2005，JPO＆NCIPI

5. 发明专利

JP2005139196A Keratin fiber dyeing composition containing cationic direct dye and silicone 有权
标题翻译：含有阳离子直接染料和硅酮的凯尔光纤染色组合物
公开(公告)号：JP2005139196A
公开(公告)日：2005-06-02
申请号：JP2004370971
申请日：2004-12-22
申请人： L'oreal Sa , ロレアル
发明人： RONDEAU CHRISTINE , LANG GERARD , COTTERET JEAN
IPC分类号： A61K8/00 , A61K20060101 , A61K8/35 , A61K8/41 , A61K8/49 , A61K8/89 , A61K8/891 , A61K8/894 , A61K8/898 , A61Q5/06 , A61Q5/10 , C08L83/04 , C08L83/08 , C09B23/00 , C09B27/00 , D06P1/41 , D06P1/42 , D06P1/52 , D06P3/24 , A61K7/13
CPC分类号： A61Q5/065 , A61K8/49 , A61K8/4926 , A61K8/494 , A61K8/4946 , A61K8/4953 , A61K8/894 , A61K8/898 , A61Q5/10
摘要： PROBLEM TO BE SOLVED: To provide a dyeing composition for keratin fibers, in particular, for human keratinous fibers such as hair, comprising at least one cationic direct dye of a specified formula in a medium suitable for dyeing and further containing at least one silicone selected from among aminated silicones, polyoxyalkylene silicones, and silicone gums and resins, to provide a dyeing method using the same, and to provide a dyeing device.
SOLUTION: The composition further contains a silicone selected from a group consisting of (ii)1: aminated silicones, (ii)2: polyoxyalkylene silicones and (ii)3: silicone gums and resins.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于角蛋白纤维的染色组合物，特别是用于人角质纤维如毛发的染色组合物，其包含至少一种具有规定式的阳离子直接染料，其在适于染色的介质中并且至少进一步含有一种选自胺化硅氧烷，聚氧化烯硅氧烷和硅氧烷树胶和树脂的硅氧烷，以提供使用其的染色方法，并提供染色装置。组合物还包含选自（ii）1：胺化硅氧烷，（ii）2：聚氧化烯硅酮和（ii）3：硅氧烷树胶和树脂的硅氧烷。版权所有（C）2005，JPO＆NCIPI

6. 发明专利

JP2002053763A PRODUCTION METHOD OF AZO COMPOUND 失效
公开(公告)号：JP2002053763A
公开(公告)日：2002-02-19
申请号：JP2000277308
申请日：2000-08-08
申请人： YAMADA CHEM CO
发明人： TANIGUCHI MASATOSHI
IPC分类号： C07D239/42 , C07D213/76 , C09B27/00 , C09B43/12 , C09B43/128
摘要： PROBLEM TO BE SOLVED: To provide a new production method of an azo compound obtained in a high yield. SOLUTION: The production method of an azo compound represented by formula (4) comprises reacting an amino compound with a hydrazino compound to synthesize another azo compound having a primary amino group represented by formula (3) [in the formulas (3) and (4), R1 and R2 are each an alkyl group which may have a substituted group; X is SO2 or CO; R3 is an alkyl group which may have a substituted group, or an aryl group which may have a substituted group; X of which a part of a sulfur atom or a carbon atom is bonded to an abutting nitrogen atom and a carbon atom of R3; Y is a residual group to form a pyridine ring, a pyrimidine ring, a pyridazine ring, a pyrazine ring, and a triazine ring by connecting with a carbon atom or a nitrogen atom], and then introducing a sulfonyl group or a carbonyl group to the primary amino group moiety.

7. 发明专利

JP3169271B2 失效
公开(公告)号：JP3169271B2
公开(公告)日：2001-05-21
申请号：JP22837492
申请日：1992-08-27
IPC分类号： B41M5/26 , C09B23/00 , C09B27/00 , G11B7/24 , G11B7/244 , G11C13/04

8. 发明专利

JP2001106932A METHOD OF SYNTHESIZING AZO DYE 失效
公开(公告)号：JP2001106932A
公开(公告)日：2001-04-17
申请号：JP28137599
申请日：1999-10-01
申请人： FUJI PHOTO FILM CO LTD
发明人： NAKAMURA TAKEMARE
IPC分类号： C09B29/36 , C09B27/00 , C09B62/53
摘要： PROBLEM TO BE SOLVED: To provide a method for efficiently producing an azo dye which cannot be synthesized by a coupling process with a diazonium salt as the intermediate. SOLUTION: This method comprises a step of substitution between a compound shown by the formula (I) [D1 is shown by N(R1)(R2) or O-PG; R1 and R2 are each H, an alkyl or the like; PG is H, an alkyl, protective group for hydroxyl or the like; R3 to R6 are each H or a substituent; and BG is CON (R7)(R8) or the like] and compound shown by the formula (II) (L is a group eliminable by an aromatic nucleophilic substitution reaction; and Q is a nonmetallic group bound to C or X to form a 5- or 6-membered aromatic ring), and, as required, a step of treating the compound produced by the above step with an oxidizing agent, to produce the objective compound shown by the formula (III).

9. 发明专利

JP2001092082A COLOR PHOTOGRAPHIC SENSITIVE MATERIAL HAVING IMPROVED IMAGE PRESERVABILITY 失效
公开(公告)号：JP2001092082A
公开(公告)日：2001-04-06
申请号：JP26956599
申请日：1999-09-22
申请人： FUJI PHOTO FILM CO LTD
发明人： YABUKI YOSHIHARU , TAKAGI HIDEKI
IPC分类号： C07D249/20 , C07D251/24 , C07D251/30 , C07D333/22 , C07D403/10 , C09B23/00 , C09B27/00 , C09B29/28 , C09B29/30 , C09B65/00 , C09K3/00 , G03C1/76 , G03C1/815 , G03C7/392
摘要： PROBLEM TO BE SOLVED: To provide a color photographic sensitive material using a UV absorber capable of efficiently absorbing UV and improving image preservability without deteriorating film quality or causing the problem of volatilization and bleeding when an acetylcellulose binder hardened with an isocyanate compound is used. SOLUTION: The color photographic sensitive material has a color image forming layer on one face of the transparent substrate and a back layer formed from acetylcellulose on the other face. The back layer contains a specified UV absorber compound (a) having at least one carboxyl or sulfo group in each molecule and a compound (b) having at least two isocyanato groups.

10. 发明专利

JPH10265691A AZO COLORANT 失效
公开(公告)号：JPH10265691A
公开(公告)日：1998-10-06
申请号：JP7179797
申请日：1997-03-25
申请人： FUJI PHOTO FILM CO LTD
发明人： UCHIDA OSAMU , SATO KOZO
IPC分类号： C09B27/00 , C09B17/00
摘要： PROBLEM TO BE SOLVED: To obtain a low-cost yellow colorant which has a sufficient clearness of hue, improved stabilities to light, heat, air, chemicals, etc., and a low mol.wt. by reacting an intermediate with a corresponding acid halide, isocyanate, or acid equivalent and oxidizing the resultant hydrazide with an oxidizing agent. SOLUTION: This azo colorant is represented by formula I (R to R are each a substituent; Y is O, S, or NR ; R is alkyl or aryl; Z is a heterocyclic residue, alkoxy, aryloxy, heteroaryloxy, alkylthio, arylthio, acylamino, sulfonylamino, alkoxycarbonylamino, amino, etc.; Y and Z do not combine to form a ring; r is 0-4, and when r is 2 or higher, then each R may be the same as or different from other R ' s and may combine with one of other R s to form a ring; and R and R may be the same or different from each other and may combine with each other to form a ring), is easily produced from an intermediate represented by formula II (R to R are each the same as in formula I), and has an excellent absorption spectrum and a high molecular absorption coefficient.

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