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1. (WO2017093650) COMPOSITION OF OR FOR COMPOSITE MATERIAL, METHOD FOR PRODUCING A PAEK COMPOSITE MATERIAL FROM SAID COMPOSITION AND PAEK COMPOSITE MATERIAL
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/093650 International Application No.: PCT/FR2016/053128
Publication Date: 08.06.2017 International Filing Date: 29.11.2016
IPC:
C08G 65/38 (2006.01) ,C08G 65/40 (2006.01) ,C08L 71/00 (2006.01)
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
G
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
65
Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
34
from hydroxy compounds or their metallic derivatives
38
derived from phenols
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
G
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
65
Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
34
from hydroxy compounds or their metallic derivatives
38
derived from phenols
40
from phenols and other compounds
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
71
Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
Applicants:
ARKEMA FRANCE [FR/FR]; 420, Rue d'Estienne d'Orves 92700 Colombes, FR
INSTITUT NATIONAL DES SCIENCES APPLIQUÉES DE ROUEN; 685 Avenue de l'Université 76800 Saint-Etienne-du-Rouvray, FR
Inventors:
LE, Guillaume; FR
CAPELOT, Mathieu; FR
MORANDI, Gaëlle; FR
BUREL, Fabrice; FR
HERBLOT, Martin; FR
Agent:
FRAGNAUD, Aude; FR
Priority Data:
156165301.12.2015FR
Title (EN) COMPOSITION OF OR FOR COMPOSITE MATERIAL, METHOD FOR PRODUCING A PAEK COMPOSITE MATERIAL FROM SAID COMPOSITION AND PAEK COMPOSITE MATERIAL
(FR) COMPOSITION DE OU POUR MATERIAU COMPOSITE, PROCEDE DE FABRICATION D'UN MATERIAU COMPOSITE DE TYPE PAEK A PARTIR DE LADITE COMPOSITION ET MATERIAU COMPOSITE DE TYPE PAEK
Abstract:
(EN) The invention relates to a composition for composite material or composition of composite material, of polyaryletherketone (PAEK) type, said composition being characterised in that it comprises at least one reactive prepolymer, of formula X-(EKKE)-X and/or X-(PAEK)-X with a degree of polymerisation n such that 1 ≤ n ≤ 15 and preferably 2 ≤ n ≤10, where X represents two identical reactive terminal functional groups, each carrying a benzoyl group or a terminal phenoxy group, the functional groups X being capable of reacting together or with a chain extender by addition reactions.
(FR) L'invention concerne une composition pour matériau composite ou composition de matériau composite de type Poly(aryl éther cétone) (PAEK), ladite composition étant caractérisée en ce qu'elle comprend au moins un pré-polymère réactif, de formule X- (EKKE)-X et/ou X-(PAEK)-X avec un degré de polymérisation n tel que 1≤n≤15 et de préférence 2≤n≤10, dans laquelle X représente deux fonctions réactives terminales identiques,chacune portée par un groupement benzoyle ou un groupement phénoxy terminal, lesdites fonctions X étant aptes à réagir entre –elles ou avec un allongeur de chaine par des réactions d'addition.
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, 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)
Also published as:
EP3383936