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1. (WO2014181358) ISOHEXIDE-DIACETAL BASED POLYMERS AND A PROCESS THEREOF
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2014/181358    International Application No.:    PCT/IN2014/000318
Publication Date: 13.11.2014 International Filing Date: 09.05.2014
Chapter 2 Demand Filed:    09.04.2015    
IPC:
C08G 2/10 (2006.01), C08G 2/18 (2006.01), C08G 2/24 (2006.01), C08L 59/00 (2006.01), C08L 61/00 (2006.01)
Applicants: COUNCIL OF SCIENTIFIC AND INDUSTRIAL RESEARCH [IN/IN]; Anusandhan Bhawan, Rafi Marg New Delhi 110001 (IN)
Inventors: CHIKKALI, Samir Hujur; (IN).
RAJPUT, Bhausaheb Shivaji; (IN)
Agent: KOUL, Sunaina; Lall Lahiri And Salhotra Plot No. B-28, Sector 32, Institutional Area Gurgaon 122001 (IN)
Priority Data:
1386/DEL/2013 09.05.2013 IN
Title (EN) ISOHEXIDE-DIACETAL BASED POLYMERS AND A PROCESS THEREOF
(FR) POLYMÈRES À BASE D'ISOHEXIDE-DIACÉTAL ET LEUR PROCÉDÉ DE SYNTHÈSE
Abstract: front page image
(EN)The present invention discloses isohexide based compounds and their polymers which are derived from renewable resources and are potentially degradable. Also disclosed herein is the synthesis of isohexide based monomers and their polymers from renewable resources which are potentially degradable. Further, the present invention disclose a process for the synthesis of isohexide based copolymers via copolymerization of isohexide based monomers and long chain diols, which are degradable.
(FR)Cette invention concerne des composés à base d'isohexide et leurs polymères qui sont dérivés de ressources renouvelables et sont potentiellement dégradables. Cette invention concerne également la synthèse de monomères à base d'isohexide et leurs polymères à partir de ressources renouvelables qui sont potentiellement dégradables. Un procédé de synthèse de copolymères à base d'isohexide par copolymérisation desdits monomères à base d'isohexide et de diols à chaîne longue, qui sont dégradables, est en outre décrit.
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, 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)