序号 专利名 申请号 申请日 公开(公告)号 公开(公告)日 发明人
141 COLORED COMPOSITION, FILM, OPTICAL FILTER, SOLID IMAGING ELEMENT, IMAGE DISPLAY DEVICE, AND COMPOUND PCT/JP2022017133 2022-04-06 WO2022230625A1 2022-11-03 KANEKO YUSHI; MATSUMURA TOKIHIKO
Provided are a colored composition having excellent applicability and capable of forming films reduced in thickness unevenness, a film, an optical filter, a solid imaging element, an image display device, and a compound. The colored composition comprises a colorant and a curable compound, wherein the colorant comprises a compound represented by formula (I), the compound represented by formula (I) having a maximum-absorption wavelength in the wavelength range of 500-700 nm, excluding 700 nm. In formula (I), A1 represents a squarylium dye structure; Y1 represents a single bond or an (l+1)-valent linking group, and when two or more Y1 moieties are present, the Y1 moieties may be the same or different; Mp+ indicates a counter cation; l, m, n, and q are each independently an integer of 1 or larger; p is an integer of 2 or larger; and l×m×n=p×q.
142 COLORED COMPOSITION, FILM, OPTICAL FILTER, SOLID IMAGING ELEMENT, IMAGE DISPLAY DEVICE, AND COMPOUND PCT/JP2022003236 2022-01-28 WO2022168741A1 2022-08-11 FURUYAMA HIDETOMO; TSURUTA TAKUYA; YASUHARA YUICHI; KANEKO YUSHI; OYA TAKAHIRO; KAWASHIMA TAKASHI; NISHI NOBUYA
A colored composition comprising a colorant and a resin, wherein the colorant comprises compound Y, which comprises a metal atom and a compound represented by formula (1) coordinated thereto; a film obtained using this colored composition, an optical filter, a solid imaging element, and an image display device; and a compound which comprises a metal atom and a compound represented by formula (1) coordinated thereto.
143 NONLINEAR OPTICAL MATERIAL, LIGHT-ABSORBING MATERIAL, RECORDING MEDIUM, METHOD FOR RECORDING INFORMATION, AND METHOD FOR READING OUT INFORMATION PCT/JP2021016254 2021-04-22 WO2021235165A1 2021-11-25 SAKATA NAOYA; TAGASHIRA KENJI; YOKOYAMA MASAKO; ANDO KOTA
A nonlinear optical material according to one aspect of the present invention is represented by formula (1).
144 FLUORESCENCE DYE PCT/EP2019/084763 2019-12-11 WO2020120636A1 2020-06-18 BANALA, Srinivas; KIESSLING, Fabian; RUEPING, Magnus; MERKES, Jean Michel

The present invention relates to compound according to formulas (1), (15), (16) or (17), the use of the compounds as a fluorescent dye, and a fluorescent dye comprising the compounds. The invention also relates to a method for fluorescence-based identification, detection, or imaging, comprising the step of using the compounds.

145 組成物、膜、光学フィルタ、固体撮像素子、赤外線センサ、光学フィルタの製造方法、カメラモジュール、化合物、及び、分散組成物 PCT/JP2019/034691 2019-09-04 WO2020059484A1 2020-03-26 鮫島 賢; 松村 季彦

耐光性に優れる組成物の提供、上記組成物を用いた膜、光学フィルタ、固体撮像素子、赤外線センサ、光学フィルタの製造方法、及び、カメラモジュール、新規な化合物、並びに、耐光性に優れる分散組成物を提供する。組成物は、式(1)で表される構造を有する化合物と、バインダー及び硬化性化合物よりなる群から選ばれた少なくとも1種の化合物とを含む。式(1)中、Xはそれぞれ独立に、単結合又は連結基を表し、Z及びZはそれぞれ独立に、脂肪族環又は芳香族環を形成する基を表し、R及びR10よりなる群から選ばれた少なくとも1つにおいて色素構造を有する基が結合若しくは配位しており、上記色素構造を有する基が結合若しくは配位していないR又はR10は、置換基を表し、R及びR10は、互いに結合して、ホウ素原子とともに環を形成してもよい。

146 カラーフィルタ用顔料組成物及びカラーフィルタ PCT/JP2018/027628 2018-07-24 WO2019022051A1 2019-01-31 船倉 省二; 田中 貴子; 尾崎 悠介; 安井 健悟

本発明が解決しようとする課題は、耐熱性に優れ、かつ、カラーフィルタ作製に用いた際に優れたコントラストと信頼性を得ることができる顔料組成物、及び該顔料組成物を画素部に有するカラーフィルタを提供することにある。 本発明は、フタロシアニン系顔料と、アゾメチン銅錯体系顔料とを含有するカラーフィルタ用顔料組成物であって、フタロシアニン系顔料と、アゾメチン銅錯体系顔料との質量比が、99.9/0.1~96.5/3.5であることを特徴とするカラーフィルタ用顔料組成物を提供することにより、上記課題を解決する。本発明のカラーフィルタ用顔料組成物は、カラーフィルタの画素部に含有させることで、上記課題を解決する優れたカラーフィルタを得ることができる。

147 (DIS)SYMMETRIC AZOMETHINE-TYPE DIRECT DYE COMPRISING AT LEAST ONE PYRAZOLOPYRIDINE UNIT, PROCESS FOR DYEING KERATIN FIBERS USING THIS DYE PCT/EP2017/065274 2017-06-21 WO2017220670A1 2017-12-28 SABELLE, Stéphane; BLAIS, Stéphane; FADLI, Aziz

The subject of the present invention is symmetric or dissymmetric azomethine direct dyes comprising at least one pyrazolopyridine unit of formula (I), a composition comprising said dyes, a process for treating keratin fibers using said dyes, a process for preparing these compounds, synthesis intermediates and a kit. In which formula (I) X, Y1, Y2, Z1, and R1 to R5 are as defined in the description.

148 QUINONE DIRECT DYES BEARING A HINDERED ANILINE GROUP, DYE COMPOSITION COMPRISING AT LEAST ONE SUCH DYE, IMPLEMENTATION PROCESS THEREFOR AND USE THEREOF PCT/EP2014/060836 2014-05-26 WO2014191354A1 2014-12-04 SABELLE, Stéphane; LEDUC, Madeleine

The present invention relates to quinone direct dyes bearing a hindered aniline group of formula (I) and the leuco forms thereof of formula (II), and also to the use thereof for dyeing keratin fibres, in particular human keratin fibres such as the hair in which formula (I) or (II) n, R1 and Y are as defined in the description. The compounds of formula (I) according to the invention can thus give powerful, chromatic and sparingly selective colorations that are resistant to the various attacking factors to which keratin fibres may be subjected, such as inclement weather, light, washing and perspiration.

149 エレクトロウェッティング表示用染料組成物及びその製造方法並びにエレクトロウェッティング表示装置 PCT/JP2013/081208 2013-11-19 WO2014080919A1 2014-05-30 加藤 隆志; 樋口 聡

 エレクトロウェッティング表示用染料組成物の製造方法は、非極性溶媒及び染料を含む混合液をイオン交換樹脂によって処理してエレクトロウェッティング表示用染料組成物を得る処理工程を含む。

150 POLYALPHAOLEFINS PREPARED USING MODIFIED SALAN CATALYST COMPOUNDS PCT/US2013/053363 2013-08-02 WO2014022746A1 2014-02-06 GIESBRECHT, Garth R.; HOLTCAMP, Matthew W.; KOL, Moshe; PRESS, Konstantin; HARRINGTON, Bruce A

Polyalphaolefins and Salan cataylsts, catalyst systems, and processes to produce the polyalphaolefins. Also disclosed are high-viscosity index polyalphaolefins and processes for producing them.

151 INFRARED FLUORESCENT COMPOSITION HAVING POLYVINYL ACETAL BINDER PCT/US2012059275 2012-10-09 WO2013055640A3 2013-07-11 WIDZINSKI THOMAS J; PAWLIK THOMAS D; OLM MYRA TOFFOLON; BOSE JUDITH A
A composition is disclosed that includes a dye that fluoresces in the infrared region of the electromagnetic spectrum and a polyvinyl acetal binder. The weight ratio of the dye relative to the combined weight of the dye and binder is in a range of 0.001 to 0.025.
152 COLORED COMPOSITION AND IMAGE DISPLAY STRUCTURE PCT/JP2012/084270 2012-12-26 WO2013100170A2 2013-07-04 KATO, Takashi; ISHIWATA, Yasuhiro; NAITO, Hiroyuki

A colored composition includes: (A) a dye that is selected from the group consisting of a methine dye, an anthraquinone dye and an azomethine dye, and that is a mixture of stereoisomers; and (B) a non-polar solvent.

153 TRI-AROMATIC AZOMETHINE DIRECT DYES COMPRISING AT LEAST ONE UNIT DERIVED FROM RESORCINOL, DYEING COMPOSITION, METHOD AND USE PCT/EP2012/075388 2012-12-13 WO2013087772A1 2013-06-20 SABELLE, Stéphane; LEDUC, Madeleine

The present invention relates to azomethine-type direct dyes with a tri-aromatic unit having the following formula (I) : and their use for colouring keratin fibres, particularly human keratin fibres such as the hair. The invention also relates to a composition for dyeing keratin fibres comprising, in a suitable medium for dyeing, such direct dyes. Another subject of the present invention is a method for dyeing keratin fibres using said dyeing composition. Finally the present invention also relates to precursors for these direct dyes.

154 TRIAROMATIC AZOMETHINE DIRECT DYES, DYE COMPOSITION COMPRISING AT LEAST ONE SUCH DYE, METHOD OF IMPLEMENTATION AND USE PCT/EP2012/075383 2012-12-13 WO2013087768A1 2013-06-20 SABELLE, Stéphane; LEDUC, Madeleine; GUERARD, Olivier

The present invention relates to azomethine-type direct dyes having a triaromatic unit o f formula (I) below: and also the use thereof for dyeing keratin fibres, in particular human keratin fibres such as the hair. The invention also relates to a composition for dyeing keratin fibres, comprising, in a medium suitable for dyeing, such direct dyes. Another subject of the present invention is a method for dyeing keratin fibres using said dye composition. Finally, the present invention also relates to precursors of these direct dyes.

155 着色硬化性組成物、カラーフィルタ、カラーフィルタの製造方法、及び表示装置 PCT/JP2012/074433 2012-09-24 WO2013047454A1 2013-04-04 片山 晃男; 両角 一真; 八木 一成; 新居 一巳; 福重 裕一

 輝度を高めつつ高いコントラストが得られる、カラーフィルタの着色パターン形成に有用な着色硬化性組成物、カラーフィルタ、及び表示装置を提供する。着色硬化性組成物は、(A-1)一般式(I)で表される構造が金属又は金属化合物に配位したジピロメテン金属錯体化合物及び(A-2)一般式(II)で表される構造が金属又は金属化合物に配位したアザピロメテン金属錯体化合物から選択される1種以上の色素化合物と、(B)一般式(III)で表されるポルフィリン化合物と、を含有する。R~R、R21~R26は、原子又は1価の置換基を表す。Rは水素原子、ハロゲン原子、アルキル基等を表す。一般式(III)中、Z~ZはN又はC-R、A~Aは水素原子、アルキル基等を表し、AとA、AとA、AとA、及びAとAの少なくとも一組は環構造を形成しない。Mは2価の金属イオン等を表す。

156 PHOTOPOLYMER FORMULATION FOR PRODUCING HOLOGRAPHIC MEDIA HAVING HIGHLY CROSS-LINKED MATRIX POLYMERS PCT/EP2011069389 2011-11-04 WO2012062655A2 2012-05-18 BERNETH HORST; ROELLE THOMAS; BRUDER FRIEDRICH-KARL; FAECKE THOMAS; WEISER MARC-STEPHAN; HOENEL DENNIS
The invention relates to a photopolymer formulation comprising a polyol component, a polyisocyanate component, a writing monomer, and a photoinitiator, containing a coinitiator and a dye having the formula F An, where F stands for a cationic dye and An" stands for an anion, wherein the dye having the formula F An comprises a water absorption of = 5%. The invention further relates to a holographic medium, in particular in the form of a film, containing a photopolymer formulation according to the invention, to the use of such a medium for recording holograms, and to a special dye that can be used in the photopolymer formulation according to the invention.
157 錯化合物およびそれを含有する光記録媒体 PCT/JP2011/065913 2011-07-12 WO2012008468A1 2012-01-19 澤田 貴弘; 折見 崇行; 沖村 尚志; 宮崎 常昭; 森山 聡

 本発明は、優れた耐湿熱性等を有し、光記録媒体に用いられる、下記式(I)[式中、Rは置換基を有していてもよいアルキル基等を表し、Rはシアノ基等を表し、Rは置換基を有していてもよいアルキル基等を表し、R原子等を表し、Rは式(III)(式中、環Aは置換基を有していてもよい複素環を表し、該複素環は、ピリミジン環、テトラゾール環等より選ばれる)等を表す]で表される化合物と、金属と、アミンに1つ以上のプロトンが付加することにより生じるイオン、アンモニウムイオンおよび第4級アンモニウムイオンからなる群から選ばれる1種とからなる錯化合物等を提供する。

158 有機塩化合物、該有機塩化合物を用いた光学記録材料及び光学記録媒体 PCT/JP2010/057161 2010-04-22 WO2010137432A1 2010-12-02 石田 達哉; 柳澤 智史

 本発明の有機塩化合物は、一般式(I)で表されるモノメチンシアニン陽イオンと一般式(IV)で表されるアゾメチン錯体陰イオンとからなり、感度及び耐光性に優れ、特にレーザー光により記録、再生される光学記録材料に用いられる光学要素に適した化合物である。一般式(I)中、Xは酸素原子、硫黄原子又はセレン原子であり、R1及びR2はC1~20アルキル基、C7~30アリールアルキル基等であり、R3~R6素原子、C1~20アルキル基等であり、R4とR5は連結して6員環を形成してもよく、Y1及びY2はC1~20アルキル基等であり、R7~R10は水素原子、C1~20アルキル基等を表し、隣接するR7~R10は連結して5~6員環を形成してもよい。一般式(IV)中、M'はFe、Co、Ni、Cr、Mn等を表し、R11~R26は水素原子、ニトロ基、-NRR'(R、R'はC1~4アルキル基)等を表す。

159 染毛用染料及び染毛用組成物 PCT/JP2008/067318 2008-09-25 WO2009041514A1 2009-04-02 山口 昌彦; 入佐 史郎; 高橋 英治; 吉川 勝正

 下記一般式(I)で表される化合物からなる染毛用染料。 【化1】 [式中、R及びRは、それぞれ独立に、原子又は直鎖若しくは分岐の炭素数1~5のアルキル基、Anは無機陰イオン、有機陰イオン又は錯塩陰イオン、をそれぞれ示す。]

160 THIOL DERIVATIVE DYES PCT/EP2007/058224 2007-08-08 WO2008019977A3 2008-02-21 ELIU, Victor; FRÖHLING, Beate; KAUFFMANN, Dominique

Disclosed are thiol dyes of formula (1) wherein L1 is hydrogen; C1-C12alkyl; or phenyl-C1-C4alkyl; X is C1-C12alkylene, C2-C12alkenylene, C5-C10cycloalkylene, C5-C10arylene, or C5-C10arylene-C1-C10alkylene, which may by interrupted by -O-, -NH-, -S-, -CO-, o -SO2-; Y is the residue of an organic dye Z is a group of formula (1b) or -CΞN; wherein A is O; S; or N-L2; B is L3; -OL3; -NL3L4; or -SL3; and L2, L3 and L4, indepently from other are are hydrogen; C1-C12alkyl; C5-C12aryl-C1-C12alkyl. The compounds are useful for the dyeing of organic materials, such as keratin fibers, preferably human hair.

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