C - Chemistry – Metallurgy – 04 – B
Patent
C - Chemistry, Metallurgy
04
B
C04B 35/58 (2006.01) C04B 35/593 (2006.01) C04B 35/597 (2006.01)
Patent
CA 2078169
A silicon nitride sintered body comprising .alpha.- silicon nitride including .alpha.'-sialon and .beta.'-sialon including .beta.-silicon nitride in which the content of the .alpha.-silicon nitride including .alpha.'-sialon in the surface part thereof is less than its content in the inner part thereof. The silicon nitride sintered body is excellent in mechanical strength at ordinary temperature, productivity and cost efficiency.
Awazu Tomoyuki
Nishioka Takao
Yamakawa Akira
Yamamoto Takehisa
Goudreau Gage Dubuc
Sumitomo Electric Industries Ltd.
LandOfFree
Silicon nitride sintered body does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Silicon nitride sintered body, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Silicon nitride sintered body will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1718503