Title:
ジルコニウム系非晶質合金及びその使用
Document Type and Number:
Japanese Patent JP5149005
Kind Code:
B2
Abstract:
An alloy is disclosed which contains at least four components. Optionally, a small proportion of a fifth component may be present. The alloy has a bulk structure containing at least one amorphous phase. The alloy composition follows an "80:20 scheme", i.e., the alloy composition is [(A x D 100-x ) a (E y G 100-y ) 100-a ] 100-b Z b with the number "a" being approximately 80. Component A is Zr, Hf, Ti, Nb, La, Pd and/or Pt. The other components D, E, G and, optionally, Z are all different from each other and different from component A. Component A is the main component of the alloy. Importantly, the alloy is substantially free of nickel. This makes the alloy especially suitable for medical applications. Methods of preparing such an alloy, uses of the alloy and articles manufactured from the alloy are also disclosed.
Inventors:
Lofler, Jog, Ef.
Gin, kaifeng
Gin, kaifeng
Application Number:
JP2007529311A
Publication Date:
February 20, 2013
Filing Date:
September 05, 2005
Export Citation:
Assignee:
Ait Genessie Tehinische Hochschule Zurich
International Classes:
C22C45/10; C22C1/02
Domestic Patent References:
| JP2004089580A | ||||
| JP8074010A | ||||
| JP2002332532A |
Attorney, Agent or Firm:
Kihei Watanabe