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1. (WO2019030453) COMPOSITION OF FLUORINATED ELECTROACTIVE POLYMERS, FORMULATION, FILM, ELECTRONIC DEVICE AND ORGANIC FIELD-EFFECT TRANSISTOR
Latest bibliographic data on file with the International BureauSubmit observation

Pub. No.: WO/2019/030453 International Application No.: PCT/FR2018/052029
Publication Date: 14.02.2019 International Filing Date: 07.08.2018
IPC:
C08L 27/16 (2006.01) ,H01L 51/05 (2006.01) ,H01L 27/28 (2006.01)
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
27
Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
02
not modified by chemical after-treatment
12
containing fluorine atoms
16
Homopolymers or copolymers of vinylidene fluoride
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
L
SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
51
Solid 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
05
specially adapted for rectifying, amplifying, oscillating or switching and having at least one potential-jump barrier or surface barrier; Capacitors or resistors with at least one potential-jump barrier or surface barrier
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
L
SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
27
Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
28
including components using organic materials as the active part, or using a combination of organic materials with other materials as the active part
Applicants:
ARKEMA FRANCE [FR/FR]; 420 rue d'Estienne d'Orves 92700 Colombes, FR
UNIVERSITE DE BORDEAUX [FR/FR]; 35, Place Pey Berland 33000 Bordeaux, FR
INSTITUT POLYTECHNIQUE DE BORDEAUX [FR/FR]; 1, Avenue du Docteur Albert Schweitzer 33402 Talence Cedex, FR
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE [FR/FR]; 3, rue Michel Ange 75016 Paris, FR
Inventors:
DOMINGUES DOS SANTOS, Fabrice; FR
SOULESTIN, Thibaut; FR
THUAU, Damien; FR
HADZIIOANNOU, Georges; FR
Agent:
ALBANI, Dalila; FR
Priority Data:
175760409.08.2017FR
Title (EN) COMPOSITION OF FLUORINATED ELECTROACTIVE POLYMERS, FORMULATION, FILM, ELECTRONIC DEVICE AND ORGANIC FIELD-EFFECT TRANSISTOR
(FR) COMPOSITION DE POLYMÈRES FLUORÉS ÉLECTROACTIFS, FORMULATION, FILM, DISPOSITIF ÉLECTRONIQUE ET TRANSISTOR ORGANIQUE A EFFET DE CHAMP
Abstract:
(EN) The invention relates to a composition comprising a mixture of fluorinated electroactive polymers and having a more stable dielectric permittivity over the range of usage temperatures compared with each polymer used alone. The invention also relates to formulations and films made from said composition. The invention likewise relates to a field-effect transistor in which at least one portion of the dielectric layer is made up of a mixture of fluorinated electroactive polymers.
(FR) L'invention concerne une composition comprenant un mélange de polymères fluorés électroactifs et présentant une permittivité diélectrique plus stable sur la gamme de température d'utilisation par rapport à chaque polymère employé seul. L'invention concerne aussi des formulations et des films réalisés à partir de ladite composition. L'invention concerne également un transistor à effet de champ dont au moins une partie de la couche diélectrique est composée d'un mélange de polymères fluorés électroactifs.
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 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: French (FR)
Filing Language: French (FR)