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1. (WO2017170051) GLASS POWDER AND SEALING MATERIAL USING SAME
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2017/170051 International Application No.: PCT/JP2017/011486
Publication Date: 05.10.2017 International Filing Date: 22.03.2017
IPC:
C03C 8/24 (2006.01) ,B23K 26/57 (2014.01) ,C03C 3/14 (2006.01) ,C03C 3/145 (2006.01) ,H01L 51/50 (2006.01)
Applicants: NIPPON ELECTRIC GLASS CO., LTD.[JP/JP]; 7-1, Seiran 2-chome, Otsu-shi Shiga 5208639, JP
Inventors: SHIRAGAMI Toru; JP
Priority Data:
2016-07424801.04.2016JP
Title (EN) GLASS POWDER AND SEALING MATERIAL USING SAME
(FR) POUDRE DE VERRE ET MATÉRIAU D'ÉTANCHÉITÉ L'UTILISANT
(JA) ガラス粉末及びそれを用いた封着材料
Abstract: front page image
(EN) This glass powder is characterized by including, as a glass composition, in mass%, 83 to 95% of Bi2O3+CuO, 75 to 90% of Bi2O3, 3 to 12% of B2O3, 1 to 10% of ZnO, 0 to 5% of Al2O3, 4 to 15% of CuO, 0 to 5% of Fe2O3, and 0 to 7% of MgO+CaO+SrO+BaO, and including substantially no Pb0.
(FR) La présente invention concerne une poudre de verre caractérisée en ce qu'elle comprend, en tant que composition de verre, en % en masse, de 83 à 95 % de Bi2O3+CuO, de 75 à 90 % de Bi2O3, de 3 à 12 % de B2O3, de 1 à 10 % de ZnO, de 0 à 5 % d'Al2O3, de 4 à 15 % de CuO, de 0 à 5 % de Fe2O3, et de 0 à 7 % de MgO+CaO+SrO+BaO, et en ce qu'elle ne comprend sensiblement pas de Pb0.
(JA) 本発明のガラス粉末は、ガラス組成として、質量%で、Bi+CuO 83~95%、Bi 75~90%、B 3~12%、ZnO 1~10%、Al 0~5%、CuO 4~15%、Fe 0~5%、MgO+CaO+SrO+BaO 0~7%を含有し、実質的にPbOを含有しないことを特徴とする。
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, 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 (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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: Japanese (JA)
Filing Language: Japanese (JA)