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1. (WO2013118893) SURFACE-TREATED METAL POWDER AND MANUFACTURING METHOD THEREFOR
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2013/118893    International Application No.:    PCT/JP2013/053143
Publication Date: 15.08.2013 International Filing Date: 08.02.2013
IPC:
B22F 1/02 (2006.01), B22F 1/00 (2006.01), C22C 9/00 (2006.01), H01B 1/00 (2006.01), H01B 1/22 (2006.01), H01B 5/00 (2006.01), H01B 5/14 (2006.01), H01B 13/00 (2006.01), H01G 4/232 (2006.01), H01G 4/30 (2006.01)
Applicants: JX NIPPON MINING & METALS CORPORATION [JP/JP]; 6-3,Otemachi 2-chome,Chiyoda-ku, Tokyo 1008164 (JP)
Inventors: FURUSAWA,Hideki; (JP)
Agent: AXIS PATENT INTERNATIONAL; Shimbashi i-mark Bldg., 6-2 Shimbashi 2-Chome,Minato-ku, Tokyo 1050004 (JP)
Priority Data:
2012-025322 08.02.2012 JP
Title (EN) SURFACE-TREATED METAL POWDER AND MANUFACTURING METHOD THEREFOR
(FR) POUDRE MÉTALLIQUE TRAITÉE EN SURFACE ET PROCÉDÉ DE FABRICATION DE CELLE-CI
(JA) 表面処理された金属粉、及びその製造方法
Abstract: front page image
(EN)Provided is a surface-treated metal powder that exhibits excellent sintering-delaying properties and is suitable for use in the manufacture of electrodes for multilayer ceramic capacitors, wherein 200 to 16,000 µg of at least one metal selected from among silicon, titanium, aluminum, zirconium, cerium, and tin is bound per 1 g of the metal powder and nitrogen constitutes at least 0.02% of the weight of the metal powder.
(FR)L'invention concerne une poudre métallique traitée en surface qui présente d'excellentes propriétés d'inhibition de frittage et qui convient à des fins d'utilisation pour la fabrication d'électrodes pour condensateurs céramiques multicouches, un volume de 200 à 16 000 µg d'au moins un métal sélectionné parmi le silicium, le titane, l'aluminium, le zirconium, le cérium, et l'étain est lié par 1 g de la poudre métallique et l'azote constitue au moins 0,02 % du poids de la poudre métallique.
(JA) チップ積層セラミックコンデンサー用電極の製造に好適に使用可能な、焼結遅延性に優れた、表面処理された金属粉を、 Si、Ti、Al、Zr、Ce、Snのうちいずれか1種以上の付着量が金属粉1gに対して200~16000μg、金属粉に対するNの重量%が0.02%以上である、表面処理された金属粉によって提供する。
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, 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, PA, 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, 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: Japanese (JA)
Filing Language: Japanese (JA)