Search International and National Patent Collections
Some content of this application is unavailable at the moment.
If this situation persists, please contact us atFeedback&Contact
1. (WO2017130825) COMPOSITION, FILM, NEAR-INFRARED CUTOFF FILTER, LAMINATE, PATTERN FORMATION METHOD, SOLID-STATE IMAGE SENSOR, IMAGE DISPLAY DEVICE, INFRARED SENSOR AND COLOR FILTER
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/130825 International Application No.: PCT/JP2017/001678
Publication Date: 03.08.2017 International Filing Date: 19.01.2017
IPC:
G02B 5/22 (2006.01) ,C08F 2/44 (2006.01) ,C09B 67/22 (2006.01) ,C09K 3/00 (2006.01) ,G02B 5/20 (2006.01) ,C09B 23/00 (2006.01) ,C09B 57/00 (2006.01)
G PHYSICS
02
OPTICS
B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
5
Optical elements other than lenses
20
Filters
22
Absorbing filters
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
F
MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
2
Processes of polymerisation
44
Polymerisation in the presence of compounding ingredients, e.g. plasticisers, dyestuffs, fillers
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
22
Mixtures of different pigments or dyes or solid solutions of pigments or dyes
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
K
MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
3
Materials not provided for elsewhere
G PHYSICS
02
OPTICS
B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
5
Optical elements other than lenses
20
Filters
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
23
Methine or polymethine dyes, e.g. cyanine dyes
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
57
Other synthetic dyes of known constitution
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:
松村 季彦 MATSUMURA Tokihiko; JP
佐々木 大輔 SASAKI Daisuke; JP
荒山 恭平 ARAYAMA Kyohei; JP
神保 良弘 JIMBO Yoshihiro; JP
尾田 和也 OOTA Kazuya; JP
有村 啓佑 ARIMURA Keisuke; JP
大河原 昂広 OKAWARA Takahiro; JP
Agent:
中島 順子 NAKASHIMA Junko; JP
米倉 潤造 YONEKURA Junzo; JP
村上 泰規 MURAKAMI Yasunori; JP
Priority Data:
2016-01578229.01.2016JP
2016-14211620.07.2016JP
2016-22878425.11.2016JP
Title (EN) COMPOSITION, FILM, NEAR-INFRARED CUTOFF FILTER, LAMINATE, PATTERN FORMATION METHOD, SOLID-STATE IMAGE SENSOR, IMAGE DISPLAY DEVICE, INFRARED SENSOR AND COLOR FILTER
(FR) COMPOSITION, FILM, FILTRE DE COUPURE DU PROCHE INFRAROUGE, STRATIFIÉ, PROCÉDÉ DE FORMATION DE MOTIF, CAPTEUR D'IMAGE SEMICONDUCTEUR, DISPOSITIF D'AFFICHAGE D'IMAGE, CAPTEUR D'INFRAROUGES ET FILTRE DE COULEUR
(JA) 組成物、膜、近赤外線カットフィルタ、積層体、パターン形成方法、固体撮像素子、画像表示装置、赤外線センサおよびカラーフィルタ
Abstract:
(EN) Provided is a composition with which it is possible to form a film having an excellent infrared shielding ability and in which spectral variations do not easily occur. Further provided is a film, a near-infrared cutoff filter, a laminate, a pattern formation method, a solid-state image sensor, an image display device, an infrared sensor and a color filter. The composition includes two or more types of near-infrared-absorbing compounds, which have a maximum absorption wavelength ranging from 650 to 1,000 nm and a solubility with respect to water at 23°C of not more than 0.1 mass%. The two or more types of near-infrared-absorbing compounds include a first near-infrared-absorbing compound having a maximum absorption wavelength ranging from 650 to 1,000 nm, and a second near-infrared-absorbing compound having a maximum absorption wavelength ranging from 650 to 1,000 nm and being nearer the short wavelength side than the maximum absorption wavelength of the first near-infrared-absorbing compound. The difference between the maximum absorption wavelength of the first near-infrared-absorbing compound and the maximum absorption wavelength of the second near-infrared-absorbing compound is 1 to 150 nm.
(FR) L'invention concerne une composition avec laquelle il est possible de former un film ayant une excellente capacité de protection contre les infrarouges et dans lequel les variations spectrales ne se produisent pas facilement. L'invention concerne en outre un film, un filtre de coupure du proche infrarouge, un stratifié, un procédé de formation de motif, un capteur d'image semiconducteur, un dispositif d'affichage d'image, un capteur d'infrarouges et un filtre de couleur. La composition comprend au moins deux types de composés absorbant le proche infrarouge qui présentent une longueur d'onde d'absorption maximale comprise entre 650 et 1000 nm et une solubilité par rapport à l'eau à 23 °C inférieure ou égale à 0,1 % massique. Les au moins deux types de composés absorbant le proche infrarouge comprennent un premier composé absorbant le proche infrarouge ayant une longueur d'onde d'absorption maximale comprise entre 650 et 1000 nm, et un deuxième composé absorbant le proche infrarouge ayant une longueur d'onde d'absorption maximale comprise entre 650 et 1000 nm et étant plus près du côté de la longueur d'onde courte que la longueur d'onde d'absorption maximale du premier composé absorbant le proche infrarouge. La différence entre la longueur d'onde d'absorption maximale du premier composé absorbant le proche infrarouge et la longueur d'onde d'absorption maximale du deuxième composé absorbant le proche infrarouge est de 1 à 150 nm.
(JA) 赤外線遮蔽性に優れ、分光変動が生じにくい膜を形成できる組成物を提供する。また、膜、近赤外線カットフィルタ、積層体、パターン形成方法、固体撮像素子、画像表示装置、赤外線センサおよびカラーフィルタを提供する。組成物は、波長650~1000nmの範囲に極大吸収波長を有し、23℃の水に対する溶解度が0.1質量%以下である近赤外線吸収化合物を2種類以上含み、2種類以上の近赤外線吸収化合物は、波長650~1000nmの範囲に極大吸収波長を有する第1の近赤外線吸収化合物と、第1の近赤外線吸収化合物の極大吸収波長よりも短波長側であって、波長650~1000nmの範囲に極大吸収波長を有する第2の近赤外線吸収化合物とを含み、第1の近赤外線吸収化合物の極大吸収波長と、第2の近赤外線吸収化合物の極大吸収波長との差が1~150nmである。
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 Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (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)
Also published as:
CN108474884KR1020180088897EP3410162