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1. (WO2018037195) BLOCK COPOLYMER BEARING BINDING GROUPS, PRODUCTION METHOD THEREOF AND USES OF SAME
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/037195 International Application No.: PCT/FR2017/052274
Publication Date: 01.03.2018 International Filing Date: 24.08.2017
IPC:
C08F 8/32 (2006.01) ,C08L 63/00 (2006.01) ,C08C 19/22 (2006.01) ,C08G 59/50 (2006.01)
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
8
Chemical modification by after-treatment
30
Introducing nitrogen atoms or nitrogen-containing groups
32
by reaction with amines
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
63
Compositions of epoxy resins; Compositions of derivatives of epoxy resins
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
C
TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
19
Chemical modification of rubber
22
Incorporating nitrogen atoms into the molecule
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
59
Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by reaction of epoxy polycondensates with monofunctional low-molecular-weight compounds; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
18
Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
40
characterised by the curing agents used
50
Amines
Applicants:
ARKEMA FRANCE [FR/FR]; 420 rue d'Estienne d'Orves 92700 COLOMBES, FR
Inventors:
BEAUDRAIS, Sylvain; FR
DUQUENNE, Christophe; FR
ILIOPOULOS, Ilias; FR
Agent:
BONNEL, Claudine; FR
Priority Data:
165791325.08.2016FR
Title (EN) BLOCK COPOLYMER BEARING BINDING GROUPS, PRODUCTION METHOD THEREOF AND USES OF SAME
(FR) COPOLYMERE A BLOCS PORTEUR DE GROUPES ASSOCIATIFS, SON PROCEDE DE PREPARATION ET SES UTILISATIONS
Abstract:
(EN) The present invention relates to a block copolymer comprising at least one diene elastomer Q-block having chain terminations, and at least one A-block bearing at least one binding group B and at least two identical or different functions, the Q- and A-blocks being connected to one another by an Sp group. The invention also relates to a method for producing such block copolymers, and to the uses thereof.
(FR) L'invention a pour objet un copolymère à blocs comportant au moins un bloc Q élastomère diénique présentant des terminaisons de chaine, et au moins un bloc A porteur d'au moins un groupe associatif B et d'au moins deux fonctions identiques ou différentes, les blocs Q et A étant reliés entre eux par un groupe Sp. L'invention concerne également un procédé de préparation de tels copolymères à blocs, et leurs utilisations.
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: French (FR)
Filing Language: French (FR)