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1. (WO2018089600) BIO-BASED MEG AND POLYESTER COMPOSITIONS AND METHODS OF MAKING THE SAME
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/089600 International Application No.: PCT/US2017/060807
Publication Date: 17.05.2018 International Filing Date: 09.11.2017
IPC:
C07C 31/20 (2006.01) ,C07D 307/40 (2006.01) ,C08G 63/12 (2006.01) ,C08L 67/02 (2006.01)
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
C
ACYCLIC OR CARBOCYCLIC COMPOUNDS
31
Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
18
Polyhydroxylic acyclic alcohols
20
Dihydroxylic alcohols
C CHEMISTRY; METALLURGY
07
ORGANIC CHEMISTRY
D
HETEROCYCLIC COMPOUNDS
307
Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
02
not condensed with other rings
34
having two or three double bonds between ring members or between ring members and non-ring members
38
with substituted hydrocarbon radicals attached to ring carbon atoms
40
Radicals substituted by oxygen atoms
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
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: THE COCA-COLA COMPANY[US/US]; One Coca-Cola Plaza, NW Atlanta, Georgia 30313, US
CHANGCHUN MEIHE SCIENCE AND TECHNOLOGY DEVELOPMENT CO., LTD.[CN/CN]; West Zhongyan Road Economic Development Zone Luyuan District Changchun, Jilin 130113, CN
Inventors: REN, Haiyu; US
MORALES, Marlon, Salvador; US
YI, Yang; CN
LIU, Jing; CN
QI, Hongbin; CN
Agent: WIGLEY, David, E.; US
WARREN, Daniel J.; US
GRIFFIN, III, Malvern U.; US
PAPPAS, Peter G.; US
KING, Kevin W.; US
CHAN, Christopher J.; US
WARREN, William L.; US
ARONSON, Joshua B.; US
FREDRICH, Stacy D.; US
CLINE, James; US
SPIER, Jeremy D.; US
BLYTH, Karissa F.; US
HOLLINGER, Susanne; US
Priority Data:
201610986991.409.11.2016CN
Title (EN) BIO-BASED MEG AND POLYESTER COMPOSITIONS AND METHODS OF MAKING THE SAME
(FR) COMPOSITIONS DE MEG ET DE POLYESTER D'ORIGINE BIOLOGIQUE ET LEURS PROCÉDÉS DE FABRICATION
Abstract:
(EN) Disclosed are bio-based mono-ethylene glycol (MEG) compositions containing from about 1 ppm to about 5000 ppm of at least one C3-C12 1,2-diol, bio-basedpolyester compositions made therefrom, and methods of making the same are disclosed. Preforms and blow-molded polyester containers prepared from the bio-based MEG and polyester are described.
(FR) L'invention concerne des compositions de mono-éthylène glycol (MEG) d'origine biologique contenant d'environ 1 ppm à environ 5000 ppm d'au moins un 1,2-diol en C3-C12, des compositions de polyester d'origine biologique fabriquées à partir de celles-ci, et des procédés de fabrication de celles-ci. L'invention concerne des préformes et des récipients en polyester moulé par soufflage préparés à partir du MEG et du polyester d'origine biologique.
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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: English (EN)
Filing Language: English (EN)