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1. (WO2012123253) METHOD OF ESTIMATION OF INFLUENCE OF NANO-COMPONENTS ON SANITARY-CHEMICAL PROPERTIES OF POLYMERIC MATERIALS AND NEW IMPROVED POLYMERIC COMPOSITIONS THUS PRODUCED
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2012/123253    International Application No.:    PCT/EP2012/053417
Publication Date: 20.09.2012 International Filing Date: 29.02.2012
IPC:
C08J 3/28 (2006.01), C08K 9/04 (2006.01), C08K 9/02 (2006.01), A01N 25/12 (2006.01), G01N 1/40 (2006.01)
Applicants: CLOSED STOCK COMPANY "INSTITUTE OF APPLIED NANOTECHNOLOGY" [RU/RU]; Savelkinsky travel 4, offis 1314 Zelenograd Moscow, 124482 (RU) (For All Designated States Except US).
FONDAZIONE SALVATORE MAUGERI CLINICA DEL LAVORO E DELLA RIABILITAZIONE [IT/IT]; Via Salvatore Maugeri 4 I-27100 Pavia (IT) (For All Designated States Except US).
SIB LABORATORIES LIMITED [MT/MT]; 19, San Marco Street Valletta, VLT 1362 (MT) (For All Designated States Except US).
ABRAMYAN, Ara Arshavirovich [RU/RU]; (RU) (For US Only).
AFANASYEV, Mikhail Mefodievich [RU/RU]; (RU) (For US Only).
BEKLEMYSHEV, Viacheslav Ivanovich [RU/RU]; (RU) (For US Only).
FILIPPOV, Konstantin Vitalievich [RU/RU]; (RU) (For US Only).
GRIGORIEV, Anatoly Ivanovich [RU/RU]; (RU) (For US Only).
MAKHONIN, Igor Ivanovich [RU/RU]; (RU) (For US Only).
MARDANOV, Robert Urgenovich [RU/RU]; (RU) (For US Only).
MAUGERI, Umberto Orazio Giuseppe [IT/IT]; (IT) (For US Only).
MUKHAMEDIEVA, Lana Nizamovna [RU/RU]; (RU) (For US Only).
ORLOV, Oleg Igorevich [RU/RU]; (RU) (For US Only).
SOLODOVNIKOV, Vladimir Aleksandrovich [RU/RU]; (RU) (For US Only)
Inventors: ABRAMYAN, Ara Arshavirovich; (RU).
AFANASYEV, Mikhail Mefodievich; (RU).
BEKLEMYSHEV, Viacheslav Ivanovich; (RU).
FILIPPOV, Konstantin Vitalievich; (RU).
GRIGORIEV, Anatoly Ivanovich; (RU).
MAKHONIN, Igor Ivanovich; (RU).
MARDANOV, Robert Urgenovich; (RU).
MAUGERI, Umberto Orazio Giuseppe; (IT).
MUKHAMEDIEVA, Lana Nizamovna; (RU).
ORLOV, Oleg Igorevich; (RU).
SOLODOVNIKOV, Vladimir Aleksandrovich; (RU)
Agent: GERVASI, Gemma; Notarbartolo & Gervasi S.P.A. Corso di Porta Vittoria 9 I-20122 Milan (IT)
Priority Data:
2011109102 14.03.2011 RU
Title (EN) METHOD OF ESTIMATION OF INFLUENCE OF NANO-COMPONENTS ON SANITARY-CHEMICAL PROPERTIES OF POLYMERIC MATERIALS AND NEW IMPROVED POLYMERIC COMPOSITIONS THUS PRODUCED
(FR) MÉTHODE D'ESTIMATION DE L'INFLUENCE DE NANO-COMPOSANTS SUR LES PROPRIÉTÉS HYGIÉNIQUE-CHIMIQUE DE MATÉRIAUX POLYMÈRES ET NOUVELLES COMPOSITIONS POLYMÈRES AMÉLIORÉES AINSI PRODUITES
Abstract: front page image
(EN)The invention concerns hygiene, sanitary and medicine, in particular concerns a method for evaluating the influence on safety and toxicity of a polymeric material of a nano-structured bentonite (in particular montmorillonite) intercalated with ions of metals and admixed with it. The method consists essentially in admixing the polymer with the intercalated, nano-structured bentonite, activating and stabilizing the mixture with ultraviolet rays radiation, heating the activated samples, collecting the released gases and identifying them by gas-chromatographic analysis. The modified properties of the new composition are deduced by comparison of its analysis with the same analysis performed on a known mixture of the same polymer with the same bentonite, without metals intercalation.
(FR)La présente invention concerne l'hygiène, l'asepsie et la médecine, et porte en particulier sur une méthode d'estimation de l'influence sur la sécurité et la toxicité d'un matériau polymère d'une bentonite nanostructurée (en particulier la montmorillonite) intercalée avec des ions de métaux et mélangés avec eux. La méthode consiste principalement à mélanger le polymère avec la bentonite nanostructurée, intercalée, à activer et à stabiliser le mélange avec un rayonnement de rayons ultraviolets, à chauffer les échantillons activés, à collecter les gaz libérés et à les identifier par une analyse par chromatographie gazeuse. Les propriétés modifiées de la nouvelle composition sont déduites par une comparaison de son analyse avec la même analyse réalisée sur un mélange connu du même polymère avec la même bentonite, sans intercalation de métaux.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, 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, IS, JP, KE, KG, KM, 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, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, 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, MD, 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, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)