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Title: Silicon nitride having a high tensile strength

Abstract

A ceramic body comprising at least about 80 w/o silicon nitride and having a mean tensile strength of at least about 800 MPa.

Inventors:
 [1];  [2];  [3];  [3];  [4];  [5];  [6];  [7]
+ Show Inventor Affiliations
  1. Northboro, MA
  2. Medfield, MA
  3. Oxford, MA
  4. Sutton, MA
  5. Grafton, MA
  6. Worcester, MA
  7. Latrobe, PA
Issue Date:
Research Org.:
Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
OSTI Identifier:
871588
Patent Number(s):
5759481
Assignee:
Saint-Gobain/Norton Industrial Ceramics Corp. (Worcester, MA)
Patent Classifications (CPCs):
C - CHEMISTRY C04 - CEMENTS C04B - LIME, MAGNESIA
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DOE Contract Number:  
AC05-84OR21400
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
silicon; nitride; tensile; strength; ceramic; comprising; 80; mean; 800; mpa; silicon nitride; tensile strength; /264/

Citation Formats

Pujari, Vimal K, Tracey, Dennis M, Foley, Michael R, Paille, Norman I, Pelletier, Paul J, Sales, Lenny C, Willkens, Craig A, and Yeckley, Russell L. Silicon nitride having a high tensile strength. United States: N. p., 1998. Web.
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Pujari, Vimal K, Tracey, Dennis M, Foley, Michael R, Paille, Norman I, Pelletier, Paul J, Sales, Lenny C, Willkens, Craig A, & Yeckley, Russell L. Silicon nitride having a high tensile strength. United States.
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Pujari, Vimal K, Tracey, Dennis M, Foley, Michael R, Paille, Norman I, Pelletier, Paul J, Sales, Lenny C, Willkens, Craig A, and Yeckley, Russell L. Thu . "Silicon nitride having a high tensile strength". United States. https://www.osti.gov/servlets/purl/871588.
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@article{osti_871588,
title = {Silicon nitride having a high tensile strength},
author = {Pujari, Vimal K and Tracey, Dennis M and Foley, Michael R and Paille, Norman I and Pelletier, Paul J and Sales, Lenny C and Willkens, Craig A and Yeckley, Russell L},
abstractNote = {A ceramic body comprising at least about 80 w/o silicon nitride and having a mean tensile strength of at least about 800 MPa.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1998},
month = {1}
}
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