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1. (WO2010078123) POLY(BUTYLENE TEREPHTHALATE) COMPOSITIONS, METHODS OF MANUFACTURE, AND ARTICLES THEREOF
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2010/078123 International Application No.: PCT/US2009/069075
Publication Date: 08.07.2010 International Filing Date: 21.12.2009
IPC:
C08G 63/183 (2006.01) ,C08G 63/89 (2006.01) ,C08J 11/24 (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
63
Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
02
Polyesters derived from hydroxy carboxylic acids or from polycarboxylic acids and polyhydroxy compounds
12
derived from polycarboxylic acids and polyhydroxy compounds
16
Dicarboxylic acids and dihydroxy compounds
18
the acids or hydroxy compounds containing carbocyclic rings
181
Acids containing aromatic rings
183
Terephthalic acids
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
63
Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
88
Post-polymerisation treatment
89
Recovery of the polymer
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
J
WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H142
11
Recovery or working-up of waste materials
04
of polymers
10
by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation
18
by treatment with organic material
22
by treatment with organic oxygen-containing compounds
24
containing hydroxyl groups
Applicants:
SABIC INNOVATIVE PLASTICS IP B.V. [NL/NL]; Plasticslaan 1 NL-4612 PX Bergen op Zoom, NL (AllExceptUS)
COHOON-BRISTER, Kristen [US/US]; US (UsOnly)
Inventors:
COHOON-BRISTER, Kristen; US
Agent:
REIMER, Leah, M.; Cantor Colburn LLP 20 Church Street 22nd Floor Hartford, Connecticut 06103, US
Priority Data:
12/346,24330.12.2008US
Title (EN) POLY(BUTYLENE TEREPHTHALATE) COMPOSITIONS, METHODS OF MANUFACTURE, AND ARTICLES THEREOF
(FR) COMPOSITIONS DE POLY(TÉRÉPHTALATE DE BUTYLÈNE), PROCÉDÉS DE FABRICATION ET ARTICLES À BASE DE CES COMPOSITIONS
Abstract:
(EN) A composition comprises, based on the total weight of the composition: 5 to 90 wt.% of a modified poly(butylene terephthalate) copolymer, wherein (i) the modified poly(butylene terephthalate) copolymer is derived from a first polymer comprising a poly(ethylene terephthalate) component that is a poly(ethylene terephthalate) homopolymer, poly(ethylene terephthalate) copolymer, or combination thereof, in the presence of a second polymer that is a polyvinyl chloride, polyvinylidene chloride, polyamide, polylactic acid, or combination thereof, and (ii) the modified poly(butylene terephthalate) copolymer comprises (a) at least one poly(ethylene terephthalate) component residue, and (b) a member selected from the group consisting of (a) at least one second polymer that is a polyvinyl chloride, polyvinylidene chloride, polyamide, polylactic acid, or combination thereof, (b) at least one residue derived from the second polymer, and (c) combinations thereof.
(FR) L'invention porte sur une composition qui comprend, sur la base du poids total de la composition : 5 à 90 % en poids d'un copolymère de poly(téréphtalate de butylène) modifié, (i) le copolymère de poly(téréphtalate de butylène) modifié étant issu d'un premier polymère comprenant un composant de poly(téréphtalate d'éthylène) qui est un homopolymère de poly(téréphtalate d'éthylène), un copolymère de poly(téréphtalate d'éthylène) ou une combinaison de ceux-ci, en présence d'un second polymère qui est un poly(chlorure de vinyle), un poly(chlorure de vinylidène), un polyamide, un acide polylactique ou une combinaison de ceux-ci et (ii) le copolymère de poly(téréphtalate de butylène) modifié comprenant (a) au moins un reste de composant de poly(téréphtalate d'éthylène) et (b) un élément choisi dans le groupe constitué par (a) au moins un second polymère qui est un poly(chlorure de vinyle), un poly(chlorure de vinylidène), un polyamide, un acide polylactique ou une combinaison de ceux-ci, (b) au moins un résidu issu du second polymère et (c) des combinaisons de ceux-ci.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, 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, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (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, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
EP2370492CN102300903IN2491/DELNP/2011