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1. (WO2007001547) POLYESTER COMPOSITIONS WHICH COMPRISE CYCLOBUTANEDIOL HAVING CERTAIN CIS/TRANS RATIOS
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2007/001547 International Application No.: PCT/US2006/011890
Publication Date: 04.01.2007 International Filing Date: 30.03.2006
IPC:
C08G 63/199 (2006.01) ,C08L 67/02 (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
199
Acids or hydroxy compounds containing cycloaliphatic rings
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
67
Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
02
Polyesters derived from dicarboxylic acids and dihydroxy compounds
Applicants:
EASTMAN CHEMICAL COMPANY [US/US]; 100 North Eastman Road Kingsport, Tennessee 37660, US
Inventors:
CRAWFORD, Emmett, Dudley; US
PORTER, David, Scott; US
CONNELL, Gary, Wayne; US
Agent:
BOSHEARS, Betty, J.; P.O. Box 511 Kingsport, Tennessee 37662-5075, US
Priority Data:
60/691,56717.06.2005US
60/731,38928.10.2005US
60/731,45428.10.2005US
60/738,86922.11.2005US
60/739,05822.11.2005US
60/750,54715.12.2005US
60/750,68215.12.2005US
60/750,69215.12.2005US
60/750,69315.12.2005US
Title (EN) POLYESTER COMPOSITIONS WHICH COMPRISE CYCLOBUTANEDIOL HAVING CERTAIN CIS/TRANS RATIOS
(FR) COMPOSITIONS A BASE DE POLYESTER COMPRENANT DU CYCLOBUTANEDIOL AVEC DES RAPPORTS CIS/TRANS DETERMINES
Abstract:
(EN) Described are polyester compositions comprising (a) a dicarboxylicacidcomponent comprising terephthalic acid residues; optionally, aromatic dicarboxylic acid or aliphatic dicarboxylic acid residues; 2, 2, 4, 4 - tetramethyl - 1, 3 - cyclobutanediol residues, wherein said 2, 2, 4, 4 - tetramethy l - 1 , 3 - cyclobutanediol contains certain cis to trans ratios ; and 1, 4 - cyclohexanedimethanol residues.
(FR) L'invention concerne des compositions à base de polyester comprenant (a) un composant à base d'acide dicarboxylique comportant des résidus d'acide téréphtalique ; éventuellement des résidus d'acide dicarboxylique aromatique ou d'acide dicarboxylique aliphatique ; des résidus de 2,2,4,4-tétraméthyl-1,3-cyclobutanediol, avec des rapports cis/trans déterminés ; et des résidus de 1,4-cyclohexanediméthanol.
front page image
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, UZ, VC, VN, YU, 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, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, 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:
MXMX/a/2007/015667KR1020080021015EP2156934EP1891138JP2008546865CN101203543
EP2907640