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1. (WO2017061357) SEALING GLASS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2017/061357    International Application No.:    PCT/JP2016/079230
Publication Date: 13.04.2017 International Filing Date: 03.10.2016
IPC:
C03C 8/02 (2006.01), C03C 3/091 (2006.01), C03C 3/093 (2006.01), C03C 3/112 (2006.01), C03C 8/06 (2006.01), C03C 8/12 (2006.01), F25B 49/02 (2006.01)
Applicants: NIPPON ELECTRIC GLASS CO., LTD. [JP/JP]; 7-1, Seiran 2-chome, Otsu-shi Shiga 5208639 (JP)
Inventors: HIROSE Masayuki; (JP)
Priority Data:
2015-198169 06.10.2015 JP
2015-216260 04.11.2015 JP
Title (EN) SEALING GLASS
(FR) VERRE DE SCELLEMENT
(JA) 封着用ガラス
Abstract: front page image
(EN)A sealing glass according to the present invention is characterized by having a glass composition that comprises, in mol%, 60-75% of SiO2, 0-5.9% of B2O3, 12.7-20% of Li2O+Na2O+K2O, 11.5-20% of Li2O+Na2O, and 2-9% of MgO+CaO+SrO+BaO, and having a molar ratio SiO2/B2O3 of 12.7 or higher.
(FR)Un verre de scellement selon la présente invention est caractérisé en ce qu'il présente une composition de verre qui comprend, en % en moles, de 60 à 75 % de SiO2, de 0 à 5,9 % de B2O3, de 12,7 à 20 % de Li2O+Na2O+K2O, de 11,5 à 20 % de Li2O+Na2O, et de 2 à 9 % de MgO+CaO+SrO+BaO, et en ce qu'il présente un rapport molaire de SiO2/B2O3 supérieur ou égal à 12,7.
(JA)本発明の封着用ガラスは、ガラス組成として、モル%表示で、SiO 60~75%、B 0~5.9%、LiO+NaO+KO 12.7~20%、LiO+NaO 11.5~20%、MgO+CaO+SrO+BaO 2~9%を含有し、モル比SiO/Bが12.7以上であることを特徴とする。
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, KE, KG, 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: Japanese (JA)
Filing Language: Japanese (JA)