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1. (WO2015027341) ALIPHATIC POLYESTERS AND COPOLYESTERS DERIVED FROM NATURAL OILS AND THEIR RELATED PHYSICAL PROPERTIES
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2015/027341    International Application No.:    PCT/CA2014/050826
Publication Date: 05.03.2015 International Filing Date: 29.08.2014
IPC:
C08G 63/06 (2006.01), C08L 67/04 (2006.01)
Applicants: TRENT UNIVERSITY [CA/CA]; 1600 West Bank Drive Peterborough, Ontario K9J 7B8 (CA)
Inventors: NARINE, Suresh; (CA).
BOUZIDI, Laziz; (CA).
LI, Shaojun; (CA).
JOSE, Jesmy; (CA).
POURFALLAH, Ghazaleh; (AU)
Agent: SMART & BIGGAR; P.O. Box 2999, Station D 900 - 55 Metcalfe Street Ottawa, Ontario K1P 6L5 (CA)
Priority Data:
61/872,594 30.08.2013 US
Title (EN) ALIPHATIC POLYESTERS AND COPOLYESTERS DERIVED FROM NATURAL OILS AND THEIR RELATED PHYSICAL PROPERTIES
(FR) POLYESTERS ET COPOLYESTERS ALIPHATIQUES ISSUS D'HUILES NATURELLES ET LEURS PROPRIÉTÉS PHYSIQUES CORRESPONDANTES
Abstract: front page image
(EN)The synthesis of certain medium and long chain ω-hydroxy esters and certain ω-hydroxy fatty acids is disclosed. Such ω-hydroxy esters and ω-hydroxy fatty acids are derived from natural oils, and their corresponding polymers were obtained by melt polycondensation. Additionally, the present effort investigates the effects of structural and molecular parameters on the thermal and mechanical properties of ω-hydroxy ester based polymers. Additionally, the present effort investigates the co- polymerization of ω-hydroxy ester based polymers.
(FR)L'invention porte sur la synthèse de certains ω-hydroxyesters à chaîne moyenne et longue et de certains ω-hydroxyacides gras. De tels ω-hydroxyesters et ω-hydroxyacides gras sont issus d'huiles naturelles et leurs polymères correspondants ont été obtenus par polycondensation à l'état fondu. De plus, la présente invention étudie les effets de paramètres structuraux et moléculaires sur les propriétés thermiques et mécaniques de polymères à base d'ω-hydroxyesters. De plus, la présente invention étudie la copolymérisation de polymères à base d'ω-hydroxyesters.
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, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, 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, 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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (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)