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Machine translation
9. (WO2016154043) POLYSACCHARIDE-POLYAMINE COPOLYMERS FOR REMOVAL OF PHOSPHATE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2016/154043    International Application No.:    PCT/US2016/023237
Publication Date: 29.09.2016 International Filing Date: 18.03.2016
IPC:
A61K 31/715 (2006.01), A61K 31/717 (2006.01), A61K 31/738 (2006.01), B01J 20/24 (2006.01)
Applicants: HOWARD UNIVERSITY [US/US]; 2400 Sixth Street, N.W. Suite 321 Washington, D.C. 20059 (US) (For All Designated States Except US).
MITCHELL, James W. [US/US]; (US) (US only).
YANG, Dazhi [US/US]; (US) (US only)
Inventors: MITCHELL, James W.; (US).
YANG, Dazhi; (US)
Agent: KRATZ, Rudy; (US)
Priority Data:
62/136,220 20.03.2015 US
Title (EN) POLYSACCHARIDE-POLYAMINE COPOLYMERS FOR REMOVAL OF PHOSPHATE
(FR) COPOLYMÈRES DE POLYSACCHARIDE-POLYAMINE POUR L'ÉLIMINATION DE PHOSPHATE
Abstract: front page image
(EN)Covalently cross-linked copolymers are described herein. More specifically, polysaccharide-polyamine copolymeric matrices or structures and cationic copolymeric matrices are described herein. The polysaccharide-polyamine copolymers, when protonated, can form cationic copolymeric matrices having exceptionally high densities of cationic sites. In one form, the covalently cross-linked copolymers provide a three-dimensional structure, especially when hydrated.
(FR)L'invention concerne des copolymères réticulés de manière covalente. Plus spécifiquement, l'invention concerne des matrices ou structures copolymères de polysaccharide-polyamine et des matrices copolymères cationiques. Les copolymères de polysaccharide-polyamine, lorsqu'ils sont protonés, peuvent former des matrices copolymères cationiques ayant des densités exceptionnellement élevées de sites cationiques. Dans un mode de réalisation, les copolymères réticulés de manière covalente forment une structure en trois dimensions, notamment lorsqu'ils sont hydratés.
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)