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1. (WO2018060016) STAR-SHAPED AND TRIBLOCK POLYMERS WITH ENHANCED CROSSLINKABILITY
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Pub. No.: WO/2018/060016 International Application No.: PCT/EP2017/073689
Publication Date: 05.04.2018 International Filing Date: 20.09.2017
IPC:
C08K 5/00 (2006.01) ,C08K 5/28 (2006.01) ,H01L 29/772 (2006.01)
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
K
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
5
Use of organic ingredients
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
K
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
5
Use of organic ingredients
16
Nitrogen-containing compounds
22
Compounds containing nitrogen bound to another nitrogen atom
27
Compounds containing a nitrogen atom bound to two other nitrogen atoms, e.g. diazoamino-compounds
28
Azides
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
L
SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
29
Semiconductor devices 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, e.g. PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof
66
Types of semiconductor device
68
controllable by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified, or switched
76
Unipolar devices
772
Field-effect transistors
Applicants:
BASF SE [DE/DE]; Carl-Bosch-Strasse 38 67056 Ludwigshafen am Rhein, DE
Inventors:
MARTIN, Emmanuel; FR
BRUNETTI, Fulvio Giacomo; DE
KAELBLEIN, Daniel; DE
KNOLL, Konrad; DE
KOPPING, Jordan Thomas; CH
Agent:
BASF IP ASSOCIATION; BASF SE G-FLP - C006 67056 Ludwigshafen, DE
Priority Data:
16190842.127.09.2016EP
Title (EN) STAR-SHAPED AND TRIBLOCK POLYMERS WITH ENHANCED CROSSLINKABILITY
(FR) POLYMÈRES TRIBLOCS ET EN FORME D'ÉTOILE AVEC CAPACITÉ DE RÉTICULATION AMÉLIORÉE
Abstract:
(EN) The present invention provides compositions comprising a) at least one polymer consisting of one polymerblock A and at least two polymerblocks B, wherein each polymerblock B is attached to the polymerblock A, and wherein at least 60 mol% of the monomer units of polymerblock B are selected from the group consisting of Formulae (1A), (1B), (1C), (1D), (1E), (1F) and 1G, 1H and 1I wherein R1, R2, R3, R4, R5, R6, R7 and R8 are independently and at each occurrence H or C1-10-alkyl, and b) at least one crosslinking agent carrying at least two azide groups, as well as to layers formed from these compositions, electronic devices comprising these layers and to specific polymers encompassed by the polymers of the composition.
(FR) La présente invention concerne des compositions comprenant a) au moins un polymère constitué d'une séquence polymère A et d'au moins deux séquences polymère B, chaque séquence polymère B étant fixée à la séquence polymère A, et au moins 60 % en moles des unités monomères de la séquence polymère B étant sélectionnés dans le groupe constitué des formules (1A), (1B), (1C), (1D), (1E), (1F) et 1G, 1H et 1I, où R1, R2, R3, R4, R5, R6, R7 et R8 sont indépendamment et à chaque occurrence H ou un groupe alkyle en C1-10, et b) au moins un agent de réticulation portant au moins deux groupes azide. L'invention concerne en outre des couches formées à partir de ces compositions, des dispositifs électroniques comprenant ces couches et des polymères spécifiques englobés par les polymères de la composition.
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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: English (EN)
Filing Language: English (EN)