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1. (WO2018164252) COMPOSITION, DICHROIC MATERIAL, LIGHT-ABSORBING ANISOTROPIC FILM, LAMINATE, AND IMAGE DISPLAY DEVICE
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Pub. No.: WO/2018/164252 International Application No.: PCT/JP2018/009133
Publication Date: 13.09.2018 International Filing Date: 09.03.2018
IPC:
C09B 43/28 (2006.01) ,C09B 67/20 (2006.01) ,G02B 5/30 (2006.01) ,G02F 1/1335 (2006.01)
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
B
ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES; MORDANTS; LAKES
43
Preparation of azo dyes from other azo compounds
28
by etherification of hydroxy groups
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
B
ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES; MORDANTS; LAKES
67
Influencing the physical, e.g. the dyeing or printing, properties of dyestuffs without chemical reaction, e.g. by treating with solvents; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
20
Preparations of organic pigments
G PHYSICS
02
OPTICS
B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
5
Optical elements other than lenses
30
Polarising elements
G PHYSICS
02
OPTICS
F
DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
1
Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
01
for the control of the intensity, phase, polarisation or colour
13
based on liquid crystals, e.g. single liquid crystal display cells
133
Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
1333
Constructional arrangements
1335
Structural association of optical devices, e.g. polarisers, reflectors, with the cell
Applicants:
富士フイルム株式会社 FUJIFILM CORPORATION [JP/JP]; 東京都港区西麻布2丁目26番30号 26-30, Nishiazabu 2-chome, Minato-ku, Tokyo 1068620, JP
Inventors:
加藤 隆志 KATOU Takashi; JP
石綿 靖宏 ISHIWATA Yasuhiro; JP
Agent:
渡辺 望稔 WATANABE Mochitoshi; JP
三和 晴子 MIWA Haruko; JP
伊東 秀明 ITOH Hideaki; JP
三橋 史生 MITSUHASHI Fumio; JP
Priority Data:
2017-04529609.03.2017JP
Title (EN) COMPOSITION, DICHROIC MATERIAL, LIGHT-ABSORBING ANISOTROPIC FILM, LAMINATE, AND IMAGE DISPLAY DEVICE
(FR) COMPOSITION, SUBSTANCE DICHROÏQUE, FILM ANISOTROPE ABSORBANT LA LUMIÈRE, STRATIFIÉ ET DISPOSITIF D'AFFICHAGE D'IMAGES
(JA) 組成物、二色性物質、光吸収異方性膜、積層体および画像表示装置
Abstract:
(EN) The present invention addresses the problem of providing a dichroic material and a composition, which are capable of forming a light-absorbing anisotropic film having excellent light resistance, and the problem of providing a light-absorbing anisotropic film, a laminate, and an image display device using the composition. This composition contains a dichroic material having an azo group, wherein the energy level of the highest occupied molecular orbital is -5.60 eV or lower and the CLogP value is 7.0 or higher in the dichroic material.
(FR) La présente invention a pour objet une substance dichroïque et une composition, qui permettent de former un film anisotrope absorbant la lumière ayant une excellente résistance à la lumière, et a également pour objet un film anisotrope absorbant la lumière, un stratifié et un dispositif d'affichage d'images utilisant la composition. La composition selon l'invention contient une substance dichroïque ayant un groupe azo, le niveau d'énergie de l'orbitale moléculaire occupée de plus haute énergie étant inférieur ou égal à -5,60 eV et la valeur de CLogP étant supérieure ou égale à 7,0 dans la substance dichroïque.
(JA) 本発明の課題は、耐光性に優れた光吸収異方性膜を形成できる二色性物質、組成物、それを用いた光吸収異方性膜、積層体および画像表示装置の提供である。本発明の組成物は、アゾ基を有する二色性物質を含有する組成物であって、上記二色性物質は、最高被占有軌道のエネルギー準位が-5.60eV以下であり、かつ、CLogP値が7.0以上である。
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)