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1. (WO2019063945) LIQUID HYDROCARBON COPOLYMERS HAVING TWO CYCLOCARBONATE ESTER END GROUPS
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Pub. No.: WO/2019/063945 International Application No.: PCT/FR2018/052380
Publication Date: 04.04.2019 International Filing Date: 27.09.2018
IPC:
C08C 19/08 (2006.01) ,C08C 19/10 (2006.01) ,C08C 19/28 (2006.01) ,C08C 19/34 (2006.01) ,C08C 19/20 (2006.01) ,C08C 19/40 (2006.01) ,C08F 236/06 (2006.01) ,C08F 236/08 (2006.01) ,C08G 61/08 (2006.01) ,C09J 165/00 (2006.01) ,C08G 71/04 (2006.01) ,C09J 175/12 (2006.01) ,C09J 5/00 (2006.01) ,C08C 19/02 (2006.01) ,C08F 236/22 (2006.01)
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
08
Depolymerisation
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
10
Isomerisation; Cyclisation
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
28
Reaction with compounds containing carbon-to-carbon unsaturated bonds
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
30
Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule
34
reacting with oxygen or oxygen-containing groups
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
20
Incorporating sulfur atoms into the molecule
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
30
Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule
34
reacting with oxygen or oxygen-containing groups
40
with epoxy radicals
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
236
Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
02
the radical having only two carbon-to-carbon double bonds
04
conjugated
06
Butadiene
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
236
Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
02
the radical having only two carbon-to-carbon double bonds
04
conjugated
08
Isoprene
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
61
Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
02
Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes
04
only aliphatic carbon atoms
06
prepared by ring-opening of carbocyclic compounds
08
of carbocyclic compounds containing one or more carbon-to-carbon double bonds in the ring
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
J
ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
165
Adhesives based on macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain; Adhesives based on derivatives of such polymers
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
71
Macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a ureide or urethane link, otherwise than from isocyanate radicals
04
Polyurethanes
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
J
ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
175
Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
04
Polyurethanes
12
from compounds containing nitrogen and active hydrogen, the nitrogen atom not being part of an isocyanate group
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
J
ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
5
Adhesive processes in general; Adhesive processes not provided for elsewhere, e.g. relating to primers
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
02
Hydrogenation
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
236
Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
22
the radical having three or more carbon-to-carbon double bonds
Applicants:
BOSTIK SA [FR/FR]; 253 avenue du Président Wilson 93210 La Plaine Saint-denisx, FR
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE [FR/FR]; 3, rue Michel Ange 75016 Paris, FR
UNIVERSITE DE RENNES 1; 2 rue du Thabor 35065 Rennes Cedex, FR
Inventors:
MICHAUD, Guillaume; FR
FOUQUAY, Stéphane; FR
SIMON, Frédéric; FR
GUILLAUME, Sophie; FR
CARPENTIER, Jean-François; FR
CHAUVEAU, Cyril; FR
Agent:
GRANET, Pierre; FR
Priority Data:
175900828.09.2017FR
Title (EN) LIQUID HYDROCARBON COPOLYMERS HAVING TWO CYCLOCARBONATE ESTER END GROUPS
(FR) COPOLYMERES HYDROCARBONES LIQUIDES A DEUX GROUPEMENTS TERMINAUX ESTER CYCLOCARBONATE
Abstract:
(EN) 1) A hydrocarbon copolymer comprising two end groups preceded by an ester function, and selected from a 2-oxo-1,3-dioxolan-4-yl (or cyclocarbonate), a dithiocyclocarbonate, an exo-vinylene cyclocarbonate, or a 2-oxo-1,3-dioxolen-4-yl, the main chain of which comprises units (I) and (II) where R °, in particular, is the methyl radical; and the number average molecular weight Mn of which is between 400 and 100,000 g/mol; 2) a method for producing the aforementioned copolymer, comprising: (i) a step of heating a statistical bipolymer A selected from a poly(butadiene-isoprene), a poly(butadiene-myrcene) and a poly(butadiene-farnesene); followed by (ii) a step of heating the resulting product in the presence of a chain transfer agent; and 3) a use as an adhesive, in a mixture with an amino-functional compound having at least two amino groups.
(FR) 1) Copolymère hydrocarboné comprenant 2 groupements terminaux précédés par une fonction ester et choisis parmi un 2-oxo-1,3-dioxolan-4-yl (ou cyclocarbonate), un dithiocyclocarbonate, un exo-vinylène cyclocarbonate, un 2-oxo- 1,3-dioxolen-4-yl, dont la chaîne principale comprend les motifs (I) et (II) où R° est notamment le radical méthyle; et dont la masse moléculaire moyenne en nombre Mn est comprise entre 400 et 100 000 g/mol. 2) Procédé de préparation dudit copolymère comprenant : (i) une étape de chauffage d'un bipolymère A statistique choisi parmi un poly(butadiène-isoprène), un poly(butadiène-myrcène) et un poly(butadiène- farnésène); puis (ii) une étape de chauffage du produit formé, en présence d'un agent de transfert de chaîne 3) Utilisation comme adhésif, en mélange avec un composé aminé comprenant au moins deux groupements aminés.
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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: French (FR)
Filing Language: French (FR)