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1. (WO2012110746) METHOD FOR PRODUCING A PHOTOCATALYTIC MATERIAL
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2012/110746    International Application No.:    PCT/FR2012/050328
Publication Date: 23.08.2012 International Filing Date: 15.02.2012
IPC:
C23C 16/40 (2006.01), C23C 16/455 (2006.01), C03C 17/25 (2006.01)
Applicants: SAINT-GOBAIN GLASS FRANCE [FR/FR]; 18 avenue d'Alsace F-92400 Courbevoie (FR) (For All Designated States Except US).
AGUIAR, Rosiana [FR/FR]; (FR) (For US Only).
NGHIEM, Bernard [FR/FR]; (FR) (For US Only).
DURANDEAU, Anne [FR/FR]; (FR) (For US Only)
Inventors: AGUIAR, Rosiana; (FR).
NGHIEM, Bernard; (FR).
DURANDEAU, Anne; (FR)
Agent: SAINT-GOBAIN RECHERCHE; 39 Quai Lucien Lefranc F-93300 Aubervilliers (FR)
Priority Data:
1151250 16.02.2011 FR
Title (EN) METHOD FOR PRODUCING A PHOTOCATALYTIC MATERIAL
(FR) PROCEDE D'OBTENTION D'UN MATERIAU PHOTOCATALYTIQUE
Abstract: front page image
(EN)The invention relates to a method for producing a material including a substrate, at least one of the surfaces of which is coated with a titanium-oxide photocatalytic layer, said method including depositing said photocatalytic layer by a chemical vapour deposition method in which a gaseous mixture, including at least one titanium alkoxide and at least one compound including at least one carboxyl or ester group, is placed in contact with said substrate.
(FR)L'invention a pour objet un procédé d'obtention d'un matériau comprenant un substrat revêtu sur au moins une partie d'au moins une de ses faces d'une couche photocatalytique à base d'oxyde de titane, ledit procédé comprenant le dépôt de ladite couche photocatalytique par un procédé de dépôt chimique en phase vapeur dans lequel un mélange gazeux comprenant au moins un alcoxyde de titane et au moins un composé comprenant au moins un groupe carboxyle ou ester est mis en contact avec ledit substrat.
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: French (FR)
Filing Language: French (FR)