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Machine translation
1. (WO2015124865) METHOD AND DEVICE FOR PASSIVATING THE INNER SURFACE OF A GLASS FLASK, AND FLASK OBTAINED WITH SUCH A METHOD
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2015/124865    International Application No.:    PCT/FR2015/050395
Publication Date: 27.08.2015 International Filing Date: 18.02.2015
IPC:
C03C 4/20 (2006.01), C03C 21/00 (2006.01), A61J 1/00 (2006.01)
Applicants: GLASS SURFACE TECHNOLOGY [FR/FR]; 34, rue Sébastien Mercier F-75015 Paris (FR)
Inventors: WAGNER, Christophe; (FR)
Agent: BENECH, Frederic; Cabinet Benech 146 - 150, avenue des Champs-Elysées F-75008 Paris (FR)
Priority Data:
1451304 18.02.2014 FR
Title (EN) METHOD AND DEVICE FOR PASSIVATING THE INNER SURFACE OF A GLASS FLASK, AND FLASK OBTAINED WITH SUCH A METHOD
(FR) PROCEDE ET DISPOSITIF DE PASSIVATION DE LA SURFACE INTERNE D'UN FLACON EN VERRE ET FLACON OBTENU AVEC UN TEL PROCEDE
Abstract: front page image
(EN)The present invention relates to a method, a device for implementing the method, and a flask obtained by said method for passivating the inner wall of a glass container capable of containing a pharmaceutical grade material. To treat or inhibit the inner surface of the container, said inner surface of the container is treated via ion exchange between the container and an aqueous extraction liquid such that the measured hydrolytic resistance of said surface is divided by at least two.
(FR)La présente invention concerne un procédé, un dispositif de mise en œuvre du procédé et un flacon obtenu par ledit procédé de passivation de la paroi interne d'un récipient en verre propre à contenir un produit de qualité pharmaceutique. Pour traiter et/ou inhiber la surface interne du récipient, on traite ladite surface interne du récipient par échange ionique entre le récipient et un liquide aqueux d'extraction de sorte que la résistance hydrolytique mesurée de ladite surface est au moins divisée par deux.
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: French (FR)
Filing Language: French (FR)