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1. (WO2016098767) CERAMIC MATRIX AND METHOD FOR PRODUCING SAME
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2016/098767    International Application No.:    PCT/JP2015/085061
Publication Date: 23.06.2016 International Filing Date: 15.12.2015
IPC:
C04B 35/111 (2006.01), H01L 23/15 (2006.01), H05K 1/03 (2006.01), H05K 3/12 (2006.01)
Applicants: NGK INSULATORS, LTD. [JP/JP]; 2-56, Suda-cho, Mizuho-ku, Nagoya-shi, Aichi 4678530 (JP)
Inventors: KONO Hiroshi; (JP).
UMEDA Yuhji; (JP).
ITO Haruhiko; (JP)
Agent: CHIBA Yoshihiro; (JP)
Priority Data:
2014-253643 16.12.2014 JP
Title (EN) CERAMIC MATRIX AND METHOD FOR PRODUCING SAME
(FR) MATRICE CÉRAMIQUE ET SON PROCÉDÉ DE PRODUCTION
(JA) セラミック素地及びその製造方法
Abstract: front page image
(EN)The present invention relates to a ceramic matrix and to a method for producing same. The ceramic matrix contains Al2O3 and ZrO2 as primary crystal phases, contains Mn3Al2(SiO4)3 or MgAl2O4 as another crystal phase, and has a flexural strength of 650 MPa or higher and a Young's modulus of 300 GPa or lower.
(FR)La présente invention concerne une matrice céramique et un procédé de fabrication de celle-ci. La matrice céramique contient de l'Al2O3et du ZrO2 en tant que phases cristallines primaires, contient du Mn3Al2(SiO4)3 ou du MgAl2O4 en tant qu'autre phase cristalline, et présente une résistance à la flexion supérieure ou égale à 650 MPa et un module de Young inférieur ou égal à 300 GPa.
(JA) 本発明は、セラミック素地及びその製造方法に関する。セラミック素地は、結晶相が、Al23及びZrO2を主結晶相とし、その他、Mn3Al2(SiO43又はMgAl24を含み、曲げ強度が650Ma以上、ヤング率が300GPa以下である。
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, IR, IS, JP, KE, KG, KN, KP, KR, 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)