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1. (WO2018030582) NITROGEN-ADDED AMORPHOUS SOFT MAGNETIC ALLOY AND MANUFACTURING METHOD THEREFOR
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/030582 International Application No.: PCT/KR2016/012143
Publication Date: 15.02.2018 International Filing Date: 27.10.2016
IPC:
C22C 45/02 (2006.01) ,C22C 45/10 (2006.01) ,C22C 33/06 (2006.01) ,C22C 33/00 (2006.01) ,C22C 1/03 (2006.01) ,H01F 1/153 (2006.01)
Applicants: KOREA INSTITUTE OF INDUSTRIAL TECHNOLOGY[KR/KR]; 89, Yangdaegiro-gil, Ipjang-myeon, Seobuk-gu Cheonan-si Chungcheongnam-do 31056, KR
Inventors: LEE, Min-Ha; KR
OH, Hye-Ryeong; KR
KIM, Song-Yi; KR
Agent: LEE, Han-Ook; KR
Priority Data:
10-2016-010062008.08.2016KR
Title (EN) NITROGEN-ADDED AMORPHOUS SOFT MAGNETIC ALLOY AND MANUFACTURING METHOD THEREFOR
(FR) ALLIAGE MAGNÉTIQUE DOUX, AMORPHE ET CONTENANT DE L'AZOTE ET SON PROCÉDÉ DE FABRICATION
(KO) 질소가 첨가된 비정질 연자성 합금 및 이의 제조 방법
Abstract: front page image
(EN) The present invention relates to an amorphous soft magnetic alloy containing nitrogen and represented by a composition formula of Fe100-a-b-c-d-eBaPbXcCdNe,wherein X is at least one selected from Hf and Co, 10≤a≤15, 0
(FR) La présente invention concerne un alliage magnétique doux et amorphe contenant de l'azote et représenté par la formule de composition suivante : Fe100-a-b-c-d-eBaPbXcCdNe, dans laquelle X est au moins un élément choisi parmi Hf et Co, 10 ≤ a ≤ 15, 0 < b ≤ 5, 0 < c ≤ 3, 3 ≤ d ≤ 5 et 0 < e ≤ 5. Selon la présente invention, l'alliage magnétique doux, amorphe et contenant de l'azote possède une densité de flux magnétique à saturation élevée et peut posséder des caractéristiques magnétiques douces pouvant répondre aux exigences de miniaturisation et d'efficacité élevée d'un dispositif électronique.
(KO) 본 발명은 질소를 포함하는 비정질 연자성 합금으로서, 조성식 Fe100-a-b-c-d-eBaPbXcCdNe로 표현되고, 상기 X는 Hf 및 Co 중에서 선택되는 적어도 1종이고, 10≤a≤15, 0
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, KN, KP, 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: Korean (KO)
Filing Language: Korean (KO)