Zircon/zirconia mix for refractory coatings and inks

Stock material or miscellaneous articles – Structurally defined web or sheet – Discontinuous or differential coating – impregnation or bond

Reissue Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0


C428S336000, C428S697000, C428S698000, C428S702000, C156S089110, C156S089240, C156S089270

Reissue Patent



Refractory coatings comprising unstabilized zirconia, silica, and, optionally, zircon and/or mullite are disclosed herein. The unstabilized zirconia, silica, and optional zircon and/or mullite are applied as a slurry onto ceramic substrates such as silicon carbide and fired. The refractory coatings of the present invention maintained good edge definition and color when applied to ceramic substrates and subjected to temperatures over 1100° C.

patent: 4304605 (1981-12-01), Keibler
patent: 4319925 (1982-03-01), Brown
patent: 4529028 (1985-07-01), Dybala et al.
patent: 4775786 (1988-10-01), Yamano et al.
patent: 4804589 (1989-02-01), Matsui et al.
patent: 4921721 (1990-05-01), Matsui et al.
patent: 4950558 (1990-08-01), Sarin
patent: 5145726 (1992-09-01), Sakuramoto et al.
patent: 5362554 (1994-11-01), Holzer et al.
patent: 5418015 (1995-05-01), Jackson et al.
patent: 6165594 (2000-12-01), Moh et al.
patent: 6214250 (2001-04-01), Moh et al.
patent: 6251212 (2001-06-01), Moh et al.
patent: 6517960 (2003-02-01), Wang
patent: 2600780 (1976-08-01), None
patent: 3118432 (1982-11-01), None
patent: 2351928 (1977-12-01), None
patent: 57100943 (1982-06-01), None
patent: 57100943 (1982-06-01), None
patent: 59102837 (1984-06-01), None
patent: 59102837 (1984-06-01), None
patent: 04317461 (1992-11-01), None
patent: 05-238855 (1993-09-01), None
patent: 07-144971 (1995-06-01), None
patent: 07-187865 (1995-07-01), None
patent: 07215782 (1995-08-01), None
patent: 07215782 (1995-08-01), None
patent: 00/64836 (2000-11-01), None
Jeffrey R. Price and Mark Van Roode, “Corrosion Resistant Coatings for Silicon Carbide”, Solar Turbines Inc., San Diego, CA (pp. 469-493).
“The Development of Protective Coatings for Ceramic Tubular Components”, Topical Report (Mar. 1986-Dec. 1987) GRI-88-0005, Gas Research Institute, 8600 West Bryn Mawr Avenue, Chicago, IL 60631, Reproduced by US Department of Commerce, National Techinical Information Service, Springfield, VA 22161.
Smirnova, G.T., et al., “Composition of a coating for porous ceramics,” Chemical Abstracts, vol. 94, No. 4, 1981 Abstract Only.
Sazonova, M. V., et al., “Zirconium dioxide-magnesium oxide-silicon dioxide coating for porous magnesia ceramics,” Chemical Abstracts, vol. 96, No. 8, 1982. Abstract Only.
Llusar, M., et al., “Reinforcement of single-firing ceramic glazes with the additon of polycrystalline tetragonal zircona (3Y-TZP) or zircon,” Journal of European Ceramic Society, vol. 22, No. 5, pp. 639-652, 2002.


Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.


Zircon/zirconia mix for refractory coatings and inks does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Zircon/zirconia mix for refractory coatings and inks, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Zircon/zirconia mix for refractory coatings and inks will most certainly appreciate the feedback.

Rate now


Profile ID: LFUS-PAI-O-2814799

All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.