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1. (WO2014208112) GLASS THAT CAN BE CHEMICALLY STRENGTHENED
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2014/208112 International Application No.: PCT/JP2014/051326
Publication Date: 31.12.2014 International Filing Date: 23.01.2014
IPC:
C03C 3/085 (2006.01) ,C03C 3/087 (2006.01) ,C03C 3/091 (2006.01) ,C03C 3/093 (2006.01)
Applicants: JAPAN 3D DEVICES CO., LTD.[JP/JP]; 7587-1, Oaza-yasuda, Kashiwazaki-city, Niigata 9451352, JP
Inventors: OOGAKI Akio; JP
KINOSHITA Masaya; JP
TAKESHIMA Nobuhito; JP
Agent: SANO Shizuo; Tenmabashi-Yachiyo Bldg. Bekkan, 2-6, Tenmabashi-Kyomachi, Chuo-Ku, Osaka-Shi, Osaka 5400032, JP
Priority Data:
PCT/JP2013/06739025.06.2013JP
Title (EN) GLASS THAT CAN BE CHEMICALLY STRENGTHENED
(FR) VERRE POUVANT ÊTRE RENFORCÉ CHIMIQUEMENT
(JA) 化学強化用ガラス
Abstract:
(EN) A glass that can be chemically strengthened contains, in mol%, 55 to 70% of SiO2, 2 to 5% of Al2O3, 0 to 5% (wherein 5% is excluded) of B2O3, 10 to 20% of Na2O, 0 to 2% of K2O, 1 to 5% of MgO, 0 to 6% of CaO, 1 to 8% of MgO + CaO, 0 to 3% of SrO, 0 to 3% of BaO, 0 to 3% of ZnO, 0.5 to 5% of TiO2, 0.5 to 7% of ZrO2, 0 to 0.5% of Sb2O3 and 0 to 0.5% of CeO2, and does not contain Li2O.
(FR) La présente invention concerne un verre qui peut être renforcé chimiquement, ledit verre contenant, en % en mole, de 55 à 70 % de SiO2, de 2 à 5 % d'Al2O3, de 0 à 5 % (5 % non inclus) de B2O3, de 10 à 20 % de Na2O, de 0 à 2 % de K2O, de 1 à 5 % de MgO, de 0 à 6 % de CaO, de 1 à 8 % de MgO + CaO, de 0 à 3 % de SrO, de 0 à 3 % de BaO, de 0 à 3 % de ZnO, de 0,5 à 5 % de TiO2, de 0,5 à 7 % de ZrO2, de 0 à 0,5 % de Sb2O3 et de 0 à 0,5 % de CeO2, et ne contenant pas de Li2O.
(JA)  化学強化用ガラスは、モル%表示で、SiO2:55~70%、Al23:2~5%、B23:0~5%(ただし、5%は含まない。)、Na2O:10~20%、K2O:0~2%、MgO:1~5%、CaO:0~6%、MgO+CaO:1~8%、SrO:0~3%、BaO:0~3%、ZnO:0~3%、TiO2:0.5~5%、ZrO2:0.5~7%、Sb23:0~0.5%、CeO2:0~0.5%、を含有し、Li2Oを含有しない。
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, IR, IS, JP, KE, KG, 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, 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, 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)