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1. (WO2017194377) CROSS-LINKED POLYMERS, METHODS FOR THEIR MANUFACTURE, AND USE
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.:    WO/2017/194377    International Application No.:    PCT/EP2017/060605
Publication Date: 16.11.2017 International Filing Date: 04.05.2017
IPC:
C08G 73/02 (2006.01), C08G 65/26 (2006.01), C08G 77/452 (2006.01)
Applicants: BASF SE [DE/DE]; Carl-Bosch-Str. 38 67056 Ludwigshafen am Rhein (DE)
Inventors: HUEFFER, Stephan; (DE).
GARCIA MARCOS, Alejandra; (DE)
Agent: BASF IP ASSOCIATION; BASF SE G-FLP - C006 67056 Ludwigshafen (DE)
Priority Data:
16169100.1 11.05.2016 EP
Title (EN) CROSS-LINKED POLYMERS, METHODS FOR THEIR MANUFACTURE, AND USE
(FR) POLYMÈRES RÉTICULÉS, PROCÉDÉS POUR LEUR FABRICATION ET UTILISATION
Abstract: front page image
(EN)Polymers bearing the following structural elements per molecule: (A) an average of at least two alkoxylated (poly)alkylenimine units, said alkylene being selected from C2-C10-alkylene and said alkoxylation being selected from ethoxylation, propoxylation, butoxylation and combinations of at least two of the foregoing, (B) at least one polysiloxane unit, and (C) at least one linkage connecting at least two different alkoxylated (poly)alkylenimine units (A) bearing at least one polysiloxane unit (B), each linkage (C) being selected from organic spacers bearing in the range of from 4 to 30 carbon atoms.
(FR)L'invention concerne des polymères portant les éléments structuraux suivants par molécule : (A) une moyenne d'au moins deux motifs (poly)alkylénimine, ledit alkylène étant choisi parmi les radicaux C2-C10-alkylène et ladite alcoxylation étant choisie parmi l'éthoxylation, la propoxylation, la butoxylation et des combinaisons d'au moins deux de celles-ci, (B) au moins un motif polysiloxane et (C) au moins une liaison reliant au moins deux motifs (A) (poly)alkylénimine alcoxylés différents portant au moins un motif polysiloxane (B), chaque liaison (C) étant choisie parmi les espaceurs organiques portant dans la plage de 4 à 30 atomes de carbone.
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, DJ, 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, KH, KN, KP, KR, KW, 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)