Title:
より高温で反応性ガスにさらした後、低温で再活性化することのできる非蒸発性ゲッター組成物
Document Type and Number:
Japanese Patent JP4044563
Kind Code:
B2
Abstract:
Compositions containing non-evaporable getter alloys are described which, after having lost their functionality in consequence of the exposure to reactive gases at a first temperature, can then be reactivated through a thermal treatment at a second temperature that is lower than the first one.
Inventors:
Garitognotta, Alessandro
Toia, Luka
Bofeet, claudio
Toia, Luka
Bofeet, claudio
Application Number:
JP2004571932A
Publication Date:
February 06, 2008
Filing Date:
August 28, 2003
Export Citation:
Assignee:
Saes Getters Sochieta Per Azioni
International Classes:
C22C1/04; B01J2/22; B01J20/02; B01J20/30; B22F1/00; C01B3/00; C01B3/04; C22C16/00; H01J7/18
Domestic Patent References:
| JP2002212605A | ||||
| JP57053235A | ||||
| JP1156409A |
Foreign References:
| WO2001092590A1 |
Attorney, Agent or Firm:
Atsushi Aoki
Takashi Ishida
Tetsuji Koga
Nagasaka Tomoyasu
Masaya Nishiyama
Takashi Ishida
Tetsuji Koga
Nagasaka Tomoyasu
Masaya Nishiyama