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1. (WO2006085020) METHOD FOR PREPARING BY THERMAL SPRAYING A SILICON- AND ZIRCONIUM-BASED TARGET
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2006/085020    International Application No.:    PCT/FR2006/050094
Publication Date: 17.08.2006 International Filing Date: 03.02.2006
IPC:
C23C 14/34 (2006.01), C23C 14/06 (2006.01)
Applicants: SAINT-GOBAIN GLASS FRANCE [FR/FR]; 18 Avenue D'alsace, F-92400 Courbevoie (FR) (For All Designated States Except US).
NADAUD, Nicolas [FR/FR]; (FR) (For US Only).
BILLIERES, Dominique [FR/FR]; (FR) (For US Only)
Inventors: NADAUD, Nicolas; (FR).
BILLIERES, Dominique; (FR)
Agent: SAINT-GOBAIN RECHERCHE; 39 Quai Lucien Lefranc, F-93300 Aubervilliers (FR)
Priority Data:
0550358 08.02.2005 FR
Title (EN) METHOD FOR PREPARING BY THERMAL SPRAYING A SILICON- AND ZIRCONIUM-BASED TARGET
(FR) PROCÉDÉ D'ÉLABORATION PAR PROJECTION THERMIQUE D'UNE CIBLE À BASE DE SILICIUM ET DE ZIRCONIUM
Abstract: front page image
(EN)The invention concerns a method for preparing a thermal projection, in particular with plasma, a target, said target comprising at least one compound based on atoms of a different type selected in particular among constituents M belonging to the family (Zr, Mo, Ti, Nb, Ta, Hf, Cr) and silicon. The invention is characterized in that it consists in injecting at least one fraction of said compound whereof the constituents are bound by covalent and/or ionic and/or metallic bonds in a plasma propellant, said plasma propellant spraying the constituents of said compound on the target so as to obtain a deposition of said compound at a portion of the surface of said target.
(FR)Procédé d'élaboration par projection thermique, notamment par voie plasma, d'une cible, ladite cible comprenant au moins un composé à base d'atomes de nature différente choisis notamment parmi les constituants M appartenant à la famille (Zr, Mo, Ti, Nb, Ta, Hf, Cr) et du silicium, caractérisé en ce qu'on injecte au moins une fraction dudit composé dont les constituants sont liés par liaisons covalentes et/ou ioniques et/ou métalliques dans un propulseur plasma, ledit propulseur plasma projetant les constituants dudit composé sur la cible de manière à obtenir un dépôt dudit composé au niveau d'une portion de surface de ladite cible.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, LY, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, 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)