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1. WO2022071542 - SOLVENT COMPOUND FOR ORGANIC ELECTROLUMINESCENT DEVICE, COMPOSITION USING SAME, AND METHOD FOR PRODUCING ORGANIC ELECTROLUMINESCENT DEVICE

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Publication Number WO/2022/071542
Publication Date 07.04.2022
International Application No. PCT/JP2021/036320
International Filing Date 30.09.2021
IPC
C07C 15/16 2006.1
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
15Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic part
12Polycyclic non-condensed hydrocarbons
16containing at least two phenyl groups linked by one single acyclic carbon atom
H05B 33/10 2006.1
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
BELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
33Electroluminescent light sources
10Apparatus or processes specially adapted to the manufacture of electroluminescent light sources
H01L 51/50 2006.1
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
51Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
50specially adapted for light emission, e.g. organic light emitting diodes (OLED) or polymer light emitting devices (PLED)
CPC
C07C 15/16
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
15Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
12Polycyclic non-condensed hydrocarbons
16containing at least two phenyl groups linked by one single acyclic carbon atom
H01L 51/50
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
51Solid state devices using organic materials as the active part, or using a combination of organic materials with other materials as the active part; Processes or apparatus specially adapted for the manufacture or treatment of such devices, or of parts thereof
50specially adapted for light emission, e.g. organic light emitting diodes [OLED] or polymer light emitting devices [PLED]
H05B 33/10
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
BELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
33Electroluminescent light sources
10Apparatus or processes specially adapted to the manufacture of electroluminescent light sources
Applicants
  • 三菱ケミカル株式会社 MITSUBISHI CHEMICAL CORPORATION [JP]/[JP]
Inventors
  • 五郎丸　英貴 GOROHMARU Hideki
  • 大嶋　優記 OHSHIMA Yuki
Agents
  • 特許業務法人栄光特許事務所 EIKOH PATENT FIRM, P.C.
Priority Data
2020-16530930.09.2020JP
2020-16531030.09.2020JP
Publication Language Japanese (ja)
Filing Language Japanese (JA)
Designated States
Title
(EN) SOLVENT COMPOUND FOR ORGANIC ELECTROLUMINESCENT DEVICE, COMPOSITION USING SAME, AND METHOD FOR PRODUCING ORGANIC ELECTROLUMINESCENT DEVICE
(FR) COMPOSÉ DE SOLVANT POUR DISPOSITIF ÉLECTROLUMINESCENT ORGANIQUE, COMPOSITION L'UTILISANT ET PROCÉDÉ DE PRODUCTION DE DISPOSITIF ÉLECTROLUMINESCENT ORGANIQUE
(JA) 有機電界発光素子用溶媒化合物、これを用いた組成物、及び有機電界発光素子の製造方法
front page image
Abstract
(EN) The present invention addresses the problem of providing a solvent compound for an organic electroluminescent device capable of improving the flatness of a layer. The present invention relates to a solvent compound for an electroluminescent device represented by formula (1) (In formula (1), the definitions of R1, R2, R3, n1, and m1 are as described in the specification.).
(FR) La présente invention aborde le problème de la fourniture d'un composé de solvant pour un dispositif électroluminescent organique pouvant améliorer la planéité d'une couche. La présente invention concerne un composé de solvant pour un dispositif électroluminescent représenté par la formule (1). (Dans la formule (1), les définitions de R1, R2, R3, n1 et m1 sont telles que décrites dans la description)
(JA) 本発明の課題は、層の平坦性を向上することができる有機電界発光素子用溶媒化合物を提供することである。本発明は、下記式（１）で表される有機電界発光素子用溶媒化合物に関する（式（１）中、Ｒ１、Ｒ２、Ｒ３、ｎ１、ｍ１の定義は、明細書に記載のとおりである。）
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