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1. 发明公开

EP4351333A1 HETEROCYCLIC RED AZO COLORANTS FOR SEED TREATMENT APPLICATIONS 审中-公开
公开(公告)号：EP4351333A1
公开(公告)日：2024-04-17
申请号：EP22724581.8
申请日：2022-05-02
申请人： Milliken & Company
发明人： FREUND, Wesley A. , MOHAMMAD, Innus , LOFLIN, Elisha , QIN, Haihu
IPC分类号： A01N1/00 , C09B67/44 , A01C1/06 , G01N21/80
CPC分类号： C09B67/0083 , A01C1/06 , A01N25/00 , C09B67/0092 , C09B67/0097

2. 发明公开

EP4212591A1 COMPOUND, TAUTOMER OF SAME OR SALT OF SAID COMPOUND OR TAUTOMER, METHOD FOR PRODUCING SAME, COLORING COMPOSITION, DYEING METHOD AND DYED ARTICLE 审中-实审
公开(公告)号：EP4212591A1
公开(公告)日：2023-07-19
申请号：EP21880167.8
申请日：2021-10-13
申请人： FUJIFILM Corporation
发明人： JIMBO, Yoshihiro , ISHIWATA, Yasuhiro , UEDA, Motoki , FUJIE, Yoshihiko
IPC分类号： C09B33/04 , C09B33/08 , C09D11/328 , D06P1/04 , C09B67/20 , C09B67/44
摘要： Provided are a compound represented by Formula 1, a tautomer of the compound or a salt of the compound or the tautomer, a coloring composition and a dyed article containing the compound represented by Formula 1, the tautomer of the compound, or the salt of the compound or the tautomer, and a dyeing method using the compound represented by Formula 1, the tautomer of the compound, or the salt of the compound or the tautomer. In Formula 1, X, R, Ar, n, and m1 are as defined in the specification.

3. 发明授权

EP3041584B1 METHOD OF ASSESSING HAIR COLOUR CHANGES 有权转让
公开(公告)号：EP3041584B1
公开(公告)日：2021-10-27
申请号：EP14771209.5
申请日：2014-09-01
发明人： RICHARDS, Claire, Louise , SHAW, Neil, Scott , DAS Julie Rosalyn
IPC分类号： A61Q5/10 , C09B67/44

5. 发明授权

EP3461861B1 HIGH WET FAST DISPERSE DYE MIXTURES 有权
公开(公告)号：EP3461861B1
公开(公告)日：2020-07-15
申请号：EP17194371.5
申请日：2017-10-02
申请人： DyStar Colours Distribution GmbH
发明人： GRUND, Clemens , HOPPE, Manfred , MURGATROYD, Adrian , TIßEN, Werner , VERMANDEL, Fanny
IPC分类号： C09B67/22 , D06P3/54 , D06P1/18 , D06P1/20 , C09D11/328 , C09B67/44

7. 发明授权

EP3168847B1 PHOTOELECTRIC CONVERSION ELEMENT, DYE-SENSITIZED SOLAR CELL, METAL COMPLEX DYE, DYE SOLUTION, AND TERPYRIDINE COMPOUND OR ESTERIFICATION PRODUCT THEREOF 有权
标题翻译：光电转换元件，染料敏化太阳能电池，金属络合物染料，染料溶液和TERPYRIDINE化合物或其酯化产物
公开(公告)号：EP3168847B1
公开(公告)日：2018-05-16
申请号：EP15818813.6
申请日：2015-07-01
申请人： Fujifilm Corporation
发明人： TSUNA, Kazuhiro , WATANABE, Kousuke , KOBAYASHI, Katsumi
IPC分类号： H01G9/20 , C07D409/14 , C07D495/04 , C07D495/14 , C07D519/00 , C09B57/10 , C09B67/44
CPC分类号： H01G9/2059 , C07D409/14 , C07D495/04 , C09B57/10 , H01G9/2009 , H01L51/0086 , H01L51/42 , Y02E10/542
摘要： Provided are a photoelectric conversion element including a photoelectric conversion element including an electrically conductive support, a photoconductor layer including an electrolyte, a charge transfer layer including an electrolyte, and a counter electrode, in which the photoconductor layer has semiconductor fine particles carrying a metal complex dye represented by the following Formula (I), and a dye-sensitized solar cell; and a metal complex dye, a dye solution, and a terpyridine compound or an esterified product thereof which used in the photoelectric conversion element and the dye-sensitized solar cell, €ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒFormula (I)€ƒ€ƒ€ƒ€ƒ€ƒM(LA)(LD)(LX) mX ·(CI) mY in the formula, M represents a metal ion, LA represents a tridentate ligand represented by the following Formula (AL-1), LD represents a bidentate ligand, or a tridentate ligand, at least one of coordinating atoms in LD bonded to the metal ion M is a nitrogen atom, at least one of the coordinating atoms is an anion, LX represents a monodentate ligand, mX represents 0 or 1, CI represents a counterion, and mY represents an integer of 0 to 3; and in the formula, Za and Zb each represent a non-metal atomic group necessary for forming a 5- or 6-membered ring, and at least one of the Za ring and the Zb ring has one or more acidic groups, L W represents a nitrogen atom or CR W , R W represents a hydrogen atom or a substituent, G represents a ring group represented by any one of Formulae (X-1) to (X-3), n represents an integer of 2 to 7, T represents a hydrogen atom or a substituent, a -(G)n-T group does not have an acidic group and an amino group, Zt2 and Zt3 each represent a non-metal atomic group necessary for forming a fused ring, R T1 to R T3 each represent a substituent, PT1 represents an integer of 0 to 2, PT2 and PT3 are each an integer of 0 or more, and * represents a binding position.

8. 发明公开

EP3270391A1 PHOTOELECTRIC CONVERSION ELEMENT, DYE-SENSITIZED SOLAR CELL, METAL COMPLEX DYE, AND DYE SOLUTION 审中-公开
标题翻译：光电转换元件，染料敏化太阳能电池，金属络合染料和染料溶液
公开(公告)号：EP3270391A1
公开(公告)日：2018-01-17
申请号：EP16761479.1
申请日：2016-02-23
申请人： FUJIFILM Corporation
发明人： TSUNA, Kazuhiro , WATANABE, Kousuke , KOBAYASHI, Katsumi
IPC分类号： H01G9/20 , C09B57/10 , C09B67/44
CPC分类号： C09B57/10 , C09B57/00 , H01G9/2031 , H01G9/2059 , H01L51/0086 , Y02E10/542 , Y02E10/549
摘要： Provided are: a photoelectric conversion element having a conductive support, a photosensitive layer including an electrolyte, an electric charge transfer layer including an electrolyte, and a counter electrode, wherein the photo sensitive layer has semiconductor fine particles carrying a metal complex dye represented by a specific formula; a dye-sensitized solar cell; and a metal complex dye and a dye solution used for the photoelectric conversion element and the dye-sensitized solar cell.
摘要翻译：本发明提供：具有导电性支承体的光电转换元件中，感光层包括电解质，包括电解质的电荷转移层，和对电极，其中所述光敏层具有载有金属络合物染料的半导体微粒由a表示具体公式; 染料敏化太阳能电池; 以及用于光电转换元件和染料敏化太阳能电池的金属络合物染料和染料溶液。

9. 发明授权

EP2743318B1 GRAY INK COMPOSITION FOR INK JET PRINTING AND METHOD FOR PRINTING FIBERS USING SAME 失效转让
标题翻译：用于喷墨打印的灰色墨水组合物和使用该墨水组合物打印纤维的方法
公开(公告)号：EP2743318B1
公开(公告)日：2017-11-29
申请号：EP12822457.3
申请日：2012-08-08
申请人： Nippon Kayaku Kabushiki Kaisha
发明人： SHIMIZU, Shinsuke , TABE, Tadahiko , UMEDA, Mariko
IPC分类号： C09D11/00 , B41M5/00 , C09B62/085 , C09B67/20 , C09B67/22 , C09B67/44 , D06P1/382 , D06P3/66 , D06P5/00 , D06P5/30
CPC分类号： D06P5/30 , C09B62/085 , C09D11/328 , D06P3/663
摘要： Provided is a gray ink composition for ink jet printing that is excellent in terms of high reproducibility of coloration, with color reproducibility within the gray color range being extremely good in particular, has good emission stability, and has very good shelf life in that it does not undergo solid separation, property changes, color changes, and the like after long-term storage. Also provided is a method for ink jet printing of cellulose fibers using the same. The gray ink composition of the invention is a dye that contains the compound represented by formula (1) or a salt thereof.

10. 发明授权

EP2903078B1 METAL COMPLEX DYE, PHOTOELECTRIC CONVERSION ELEMENT, DYE-SENSITIZED SOLAR CELL, DYE SOLUTION, AND DYE-ADSORBED ELECTRODE 有权
标题翻译：金属络合染料，光电转换元件，染料敏化太阳能电池，染料溶液和染料吸附电极
公开(公告)号：EP2903078B1
公开(公告)日：2017-10-25
申请号：EP13842105.2
申请日：2013-09-25
申请人： FUJIFILM Corporation
发明人： KOBAYASHI, Katsumi , NOMURA, Kimiatsu
IPC分类号： H01M14/00 , C07D213/79 , C07D333/16 , C07D333/20 , C07D401/14 , C07D409/04 , C07D409/06 , C07D409/14 , C07D417/14 , C07D495/04 , C09B57/10 , C09B67/44 , H01L31/04 , C07F15/00
CPC分类号： C07D213/79 , C07D333/16 , C07D333/20 , C07D401/14 , C07D409/04 , C07D409/06 , C07D409/14 , C07D417/14 , C07D495/04 , C07F15/0053 , C09B23/105 , C09B23/107 , C09B57/10 , C09B69/008 , H01G9/2031 , H01G9/2059 , H01L51/0086 , Y02E10/542 , Y02E10/549

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