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1. (WO2017150667) COLORANT DISPERSION LIQUID, COLORED POLYMERIZABLE COMPOSITION, AND COLOR FILTER
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Pub. No.: WO/2017/150667 International Application No.: PCT/JP2017/008281
Publication Date: 08.09.2017 International Filing Date: 02.03.2017
IPC:
G02B 5/20 (2006.01) ,G03F 7/004 (2006.01) ,G03F 7/027 (2006.01)
G PHYSICS
02
OPTICS
B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
5
Optical elements other than lenses
20
Filters
G PHYSICS
03
PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
F
PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
7
Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printed surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
004
Photosensitive materials
04
Chromates
G PHYSICS
03
PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
F
PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
7
Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printed surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
004
Photosensitive materials
027
Non-macromolecular photopolymerisable compounds having carbon-to-carbon double bonds, e.g. ethylenic compounds
Applicants:
株式会社ADEKA ADEKA CORPORATION [JP/JP]; 東京都荒川区東尾久七丁目2番35号 2-35, Higashiogu 7-chome, Arakawa-ku, Tokyo 1168554, JP
Inventors:
篠塚 豊史 SHINOZUKA, Toyofumi; JP
Agent:
特許業務法人翔和国際特許事務所 SHOWA INTERNATIONAL PATENT FIRM; 東京都港区赤坂二丁目5番7号NIKKEN赤坂ビル7階 NIKKEN AKASAKA BLDG., 7F., 5-7, Akasaka 2-chome, Minato-Ku, Tokyo 1070052, JP
Priority Data:
2016-04040902.03.2016JP
Title (EN) COLORANT DISPERSION LIQUID, COLORED POLYMERIZABLE COMPOSITION, AND COLOR FILTER
(FR) LIQUIDE DE DISPERSION DE COLORANT, COMPOSITION POLYMÉRISABLE COLORÉE, ET FILTRE COLORÉ
(JA) 着色剤分散液、着色重合性組成物及びカラーフィルタ
Abstract:
(EN) Provided is a colorant dispersion liquid with which a colored polymerizable composition capable of forming a highly precise pattern having a high light-shielding property and high resistivity can be produced. The colorant dispersion liquid (E) is characterized by containing a polymerizable compound (A) represented by general formula (I), a colorant (B), a dispersant (C), and a dispersion medium (D). In the colorant dispersion liquid (E), the colorant (B) is preferably a black pigment. As the dispersant (C), a polymeric dispersant made from polyurethane having a nitrogen atom as a basic functional group is preferable. The colorant (B) is preferably a black pigment.
(FR) L'invention concerne un liquide de dispersion de colorant avec lequel une composition polymérisable colorée, susceptible de former un modèle de haute précision ayant une grande propriété de protection contre la lumière et une résistivité élevée, peut être produite. Le liquide de dispersion de colorant (E) est caractérisé en ce qu'il contient un composé polymérisable (A) représenté par la formule générale (I), un colorant (B), un dispersant (C) et un milieu de dispersion (D). Dans le liquide de dispersion de colorant (E), le colorant (B) est de préférence un pigment noir. Comme le dispersant (C), un dispersant polymère constitué de polyuréthane ayant un atome d'azote comme groupe fonctionnel basique est préférable. Le colorant (B) est de préférence un pigment noir.
(JA) 遮光性が高く、高抵抗で高精細なパターンが形成できる着色重合性組成物を製造できる着色剤分散液を提供すること。下記一般式(I)で表される重合性化合物(A)、着色剤(B)、分散剤(C)及び分散媒(D)を含むことを特徴とする着色剤分散液(E)。着色剤分散液(E)においては、着色剤(B)が黒色顔料であることが好ましい。分散剤(C)としては、塩基性官能基として窒素原子を有したポリウレタンからなる高分子分散剤が好ましい。着色剤(B)が黒色顔料であることが好ましい。
front page image
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, 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)