Title:
金属蒸発用容器及びその製造方法
Document Type and Number:
Japanese Patent JP2007506864
Kind Code:
A
Abstract:
A refractory container for evaporating metals, having significantly improved useful life and corrosion resistance properties, said container consists essentially of a refractory boride, boron nitride, and about 0.10 to 10 wt. % of a rare earth metal compound selected from one of an oxide, a nitride, a carbide, or mixtures thereof.
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Inventors:
Lucinco, David Michael, Junior
Thane, Agit
Thane, Agit
Application Number:
JP2006528325A
Publication Date:
March 22, 2007
Filing Date:
September 24, 2004
Export Citation:
Assignee:
GENERAL ELECTRIC COMPANY
International Classes:
C23C14/24; C04B35/58; C04B35/583; C04B35/5835; C04B35/645
Domestic Patent References:
JPH01131072A | 1989-05-23 | |||
JPS5466383A | 1979-05-28 | |||
JPH06247771A | 1994-09-06 | |||
JPH03208865A | 1991-09-12 | |||
JPH06298566A | 1994-10-25 |
Attorney, Agent or Firm:
Kenichi Matsumoto
Hirokazu Ogura
Toshihisa Kurokawa
Hirokazu Ogura
Toshihisa Kurokawa