C - Chemistry – Metallurgy – 23 – C
Patent
C - Chemistry, Metallurgy
23
C
C23C 18/02 (2006.01) C03C 14/00 (2006.01) C03C 17/00 (2006.01) C03C 17/42 (2006.01) C04B 41/50 (2006.01) C04B 41/52 (2006.01) C23C 18/12 (2006.01) C23C 20/08 (2006.01)
Patent
CA 2499559
This invention relates to a composite coating for protection of metal, glass and ceramic substrates and a method of producing same. The coating process consists of: depositing a ceramic porous coating made of a ceramic filler and a binding phase consisting of a finely divided glass and a ceramic sol; sintering the coating by a heat treatment up to 700~C; and, optionally sealing the porous ceramic coating with an inorganic sealant or an organic sealant, or a combination thereof.
L'invention porte sur un revêtement composite de protection de substrats de métal, de verre et de céramique, et sur son procédé de production qui consiste: à déposer sur le substrat un revêtement céramique poreux comprenant une charge céramique; et une phase de liant comprenant de fines particules de verre et un sol céramique; à fritter le susdit revêtement par un traitement thermique atteignant 700 ·C; et facultativement à boucher les pores du revêtement poreux par un matériau colmatant organique et/ou minéral.
Esanu Florin
Johanson Lorne
Sarkar Partho
Alberta Research Council Inc.
Gowling Lafleur Henderson Llp
LandOfFree
Protective ceramic coating does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Protective ceramic coating, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Protective ceramic coating will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-2028328