Title:
METHOD FOR MANUFACTURING TITANIUM ALLOY AND TITANIUM ALLOY
Document Type and Number:
WIPO Patent Application WO/2023/132705
Kind Code:
A1
Abstract:
The present invention relates to a method for manufacturing a titanium alloy and to a titanium alloy. More specifically, the method for manufacturing a titanium alloy of the present invention can stabilize an alloy metal in an elemental state, and can improve mechanical strength and stability of the manufactured titanium alloy to an excellent level by using a binder that is easily debound without causing side reactions with a metal even in a subsequent debinding process. In addition, a binder with low structural distortion caused by temperature-induced stress and high strength can be used to significantly improve shape stability and mechanical strength of the manufactured titanium alloy and a titanium material using same.
Inventors:
OH JEONG-SEOK (KR)
NAM TAE HYEON (KR)
SINHA TRIDIB KUMAR (KR)
CHOTHE HARSHADARAVINDRANATH (KR)
NAM TAE HYEON (KR)
SINHA TRIDIB KUMAR (KR)
CHOTHE HARSHADARAVINDRANATH (KR)
Application Number:
PCT/KR2023/000336
Publication Date:
July 13, 2023
Filing Date:
January 06, 2023
Export Citation:
Assignee:
NAT UNIV GYEONGSANG IACF (KR)
International Classes:
B22F3/10; B22F1/107; B22F1/12; C22C14/00
Foreign References:
| KR20170007359A | 2017-01-18 |
Other References:
YILMAZ EREN, GÖKÇE AZIM, FINDIK FEHIM, ÖZKAN GÜLSOY H.: "Characterization of biomedical Ti-16Nb-(0–4)Sn alloys produced by Powder Injection Molding", VACUUM., PERGAMON PRESS., GB, vol. 142, 1 August 2017 (2017-08-01), GB , pages 164 - 174, XP093076880, ISSN: 0042-207X, DOI: 10.1016/j.vacuum.2017.05.018
WEN ZHU-HAO, WANG YAO, CHEN WEI-MIN, ZHANG LI-JUN, DU YONG: "Investigation of mechanical and diffusion properties in bcc Ti−Nb−Zr−Sn alloys via a high-throughput method", TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA, ELSEVIER, AMSTERDAM, NL, vol. 31, no. 11, 1 November 2021 (2021-11-01), AMSTERDAM, NL , pages 3405 - 3415, XP093076881, ISSN: 1003-6326, DOI: 10.1016/S1003-6326(21)65738-2
MUTLU ILVEN: "Synthesis and characterization of Ti-Co alloy foam for biomedical applications", TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA, ELSEVIER, AMSTERDAM, NL, vol. 26, no. 1, 1 January 1900 (1900-01-01), AMSTERDAM, NL , pages 126 - 137, XP029398485, ISSN: 1003-6326, DOI: 10.1016/S1003-6326(15)64028-6
YILMAZ EREN; GOKCE AZIM; FINDIK FEHIM; GULSOY HAMIT OZKAN: "Assessment of Ti-16Nb-xZr alloys produced via PIM for implant applications", JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY, KLUWER, DORDRECHT,, NL, vol. 134, no. 1, 11 November 2017 (2017-11-11), NL , pages 7 - 14, XP036589754, ISSN: 1388-6150, DOI: 10.1007/s10973-017-6808-0
WEN ZHU-HAO, WANG YAO, CHEN WEI-MIN, ZHANG LI-JUN, DU YONG: "Investigation of mechanical and diffusion properties in bcc Ti−Nb−Zr−Sn alloys via a high-throughput method", TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA, ELSEVIER, AMSTERDAM, NL, vol. 31, no. 11, 1 November 2021 (2021-11-01), AMSTERDAM, NL , pages 3405 - 3415, XP093076881, ISSN: 1003-6326, DOI: 10.1016/S1003-6326(21)65738-2
MUTLU ILVEN: "Synthesis and characterization of Ti-Co alloy foam for biomedical applications", TRANSACTIONS OF NONFERROUS METALS SOCIETY OF CHINA, ELSEVIER, AMSTERDAM, NL, vol. 26, no. 1, 1 January 1900 (1900-01-01), AMSTERDAM, NL , pages 126 - 137, XP029398485, ISSN: 1003-6326, DOI: 10.1016/S1003-6326(15)64028-6
YILMAZ EREN; GOKCE AZIM; FINDIK FEHIM; GULSOY HAMIT OZKAN: "Assessment of Ti-16Nb-xZr alloys produced via PIM for implant applications", JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY, KLUWER, DORDRECHT,, NL, vol. 134, no. 1, 11 November 2017 (2017-11-11), NL , pages 7 - 14, XP036589754, ISSN: 1388-6150, DOI: 10.1007/s10973-017-6808-0
Attorney, Agent or Firm:
CHUNG HYUN PATENT & LAW FIRM (KR)
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