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1. (WO2014187754) COMPOSITIONS COMPRISING HYDROXYPROPYLATED CONDENSED TANNIN DERIVATIVES
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2014/187754    International Application No.:    PCT/EP2014/060168
Publication Date: 27.11.2014 International Filing Date: 16.05.2014
IPC:
C07D 311/62 (2006.01), C08L 75/04 (2006.01)
Applicants: ALBERT-LUDWIGS-UNIVERSITÄT FREIBURG [DE/DE]; Fahnenbergplatz 79085 Freiburg (DE)
Inventors: LABORIE, Marie Pierre; (DE).
GARCIA-MARRERO, Danny-Eugenio; (DE).
GLASSER, Wolfgang; (US).
PIZZI, Antonio; (FR)
Agent: LANGFINGER, Klaus Dieter; Patentanwälte Dr. Langfinger & Partner In der Halde 24 67480 Edenkoben (DE)
Priority Data:
13168572.9 21.05.2013 EP
Title (EN) COMPOSITIONS COMPRISING HYDROXYPROPYLATED CONDENSED TANNIN DERIVATIVES
(FR) COMPOSITIONS COMPRENANT DES DÉRIVÉS DE TANIN CONDENSÉ HYDROXYPROPYLÉ
Abstract: front page image
(EN)Hydroxypropylated condensed tannin derivatives having a degree of substitution of phenolic hydroxyl groups by hydroxypropyl ether groups in the monomeric unit in the range of from 0.1to 4.7and a maximum variation of the degree of substitution of 0.6 or less and a process for their manufacture.
(FR)L'invention concerne des dérivés de tanin condensé hydroxypropylé présentant un degré de substitution de groupes hydroxyles phénoliques par des groupes éthers hydroxypropyliques dans la plage de 0,1 à 4,7 et une variation maximale du degré de substitution inférieur ou égal à 0,6 ainsi que leur procédé de fabrication.
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)