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1. (WO2017203182) METHOD FOR THE PRODUCTION OF A COATING FOR THE INNER SURFACE OF A RECEPTACLE, AND RECEPTACLE OBTAINED BY A METHOD OF SAID TYPE
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.:    WO/2017/203182    International Application No.:    PCT/FR2017/051303
Publication Date: 30.11.2017 International Filing Date: 24.05.2017
IPC:
B05D 7/22 (2006.01), C09D 183/06 (2006.01), C03C 17/00 (2006.01), C03C 17/25 (2006.01), C09D 183/08 (2006.01), C09D 183/14 (2006.01), C09D 183/02 (2006.01), C09D 183/04 (2006.01), B65D 81/24 (2006.01), C23C 18/12 (2006.01)
Applicants: GLASS SURFACE TECHNOLOGY [FR/FR]; 34, rue Sébastien Mercier 75015 PARIS (FR)
Inventors: WAGNER, Christophe; (FR).
MARSAL, Alexis; (FR)
Agent: CABINET BENECH; 15, rue d'Astorg 75008 PARIS (FR)
Priority Data:
1654704 25.05.2016 FR
Title (EN) METHOD FOR THE PRODUCTION OF A COATING FOR THE INNER SURFACE OF A RECEPTACLE, AND RECEPTACLE OBTAINED BY A METHOD OF SAID TYPE
(FR) PROCEDE DE FABRICATION D'UNE COUCHE DE REVETEMENT DE LA FACE INTERNE D'UN RECIPIENT ET RECIPIENT OBTENU AVEC UN TEL PROCEDE
Abstract: front page image
(EN)The invention relates to a method for producing a hybrid organo-mineral layer (12) for coating the inner surface (13) of a receptacle as well as to said receptacle for holding products that are biocompatible for humans and/or animals. According to the invention, a solution is formed that contains at least one solvent, water, at least one complexing molecular alkoxysilane precursor, at least one organo-functional molecular precursor and/or silicone, and a catalytic acid, the complexed solution, which is undergoing hydrolysis and condensation, is applied to at least one portion of the inner surface of the receptacle, the applied solution is dried at a specific temperature, and the receptacle is conveyed away and stored.
(FR)La présente invention concerne un procédé de fabrication d'une couche hybride organo-minérale (12) de revêtement de la face interne (13) d'un récipient, et ledit récipient, propre à contenir des produits biocompatibles avec l'homme et/ou l'animal. On forme une solution contenant au moins un solvant, de l'eau, au moins un premier précurseur moléculaire complexant de la famille des alkoxysilanes, au moins un second précurseur moléculaire organofonctionnel et/ou du silicone, et un acide catalyseur, on applique la solution ainsi complexée sur au moins une partie de la face interne du récipient, la solution étant en cours d'hydrolyse et condensation, et on sèche la solution ainsi appliquée à une température déterminée avant évacuation du récipient et stockage.
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: French (FR)
Filing Language: French (FR)