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Machine translation
1. (WO2015123323) POLY-ALPHA-1,3-1,6-GLUCANS FOR VISCOSITY MODIFICATION
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2015/123323    International Application No.:    PCT/US2015/015452
Publication Date: 20.08.2015 International Filing Date: 11.02.2015
IPC:
C08B 37/00 (2006.01), C09D 105/00 (2006.01), C08L 5/00 (2006.01), C11D 3/00 (2006.01)
Applicants: E. I. DU PONT DE NEMOURS AND COMPANY [US/US]; Chestnut Run Plaza 974 Centre Road, P. O. Box 2915 Wilmington, Delaware 19805 (US)
Inventors: PAULLIN, Jayme, L.; (US).
PAYNE, Mark, S.; (US).
DENNES, T., Joseph; (US).
BRUN, Yefim; (US).
NAMBIAR, Rakesh; (US).
SCHOLZ, Thomas; (US)
Agent: CHRISTENBURY, Lynne, M.; (US)
Priority Data:
61/939,802 14.02.2014 US
62/014,293 19.06.2014 US
Title (EN) POLY-ALPHA-1,3-1,6-GLUCANS FOR VISCOSITY MODIFICATION
(FR) POLY-ALPHA-1,3-1,6-GLUCANES UTILISABLES EN VUE DE LA MODIFICATION DE LA VISCOSITÉ
Abstract: front page image
(EN)Compositions are disclosed herein comprising poly alpha-1,3-1,6-glucan with a weight average degree of polymerization (DPw) of at least 1000. This glucan polymer comprises at least 30% alpha-1,3 linkages and at least 30% alpha-1,6 linkages. Further disclosed are glucosyltransferase enzymes that synthesize poly alpha-1,3-1,6-glucan. Ether derivatives of poly alpha-1,3-1,6-glucan and methods of using such derivatives as viscosity modifiers are also disclosed.
(FR)La présente invention concerne des compositions contenant du poly-alpha-1,3-1,6-glucane présentant un degré de polymérisation moyen en poids (DPw) au moins égal à 1 000. Ce polymère de glucane comprend au moins 30 % de liaisons alpha-1,3 et au moins 30 % de liaisons alpha-1,6. L'invention concerne, en outre, des glucosyltransférases, qui sont des enzymes qui synthétisent le poly-alpha-1,3-1,6-glucane. L'invention concerne encore des dérivés de type éthers de poly-alpha-1,3-1,6-glucane et des procédés d'utilisation de tels dérivés en tant qu'agents modificateurs de viscosité..
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, 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)