Patents Assigned to Stanton Advanced Ceramics, LLC
  • Thermal shock resistant ceramic composites
    Patent number: 7488544
    Abstract: The disclosed invention relates to a ceramic composite, comprising: reinforcement fibers, the reinforcement fibers comprising alumina, zirconia or magnesium silicate; the reinforcement fibers containing microcracking; and deposits derived from a sol comprising alumina or zirconia and optionally a rare earth oxide reacted with the reinforcement fibers. A process for making the composite is also disclosed.
    Type: Grant
    Filed: May 4, 2006
    Date of Patent: February 10, 2009
    Assignee: Stanton Advanced Ceramics, LLC
    Inventors: Karl-Heinz Schofalvi, Gerald C. Dodds