Title:
Paint glass ceramic plate
Document Type and Number:
Japanese Patent JP6280437
Kind Code:
B2
Abstract:
A coated glass ceramic cooking plate is provided, which has a multilayer coating on its lower surface. The multilayer coating includes a metallic layer of an alloy including components chromium, iron, nickel, and silicon. The silicon content of the alloy is at least 2 atomic percent. This metallic layer is covered by a barrier layer in form of an oxide of an alloy including components chromium, iron, nickel, and silicon, also with a silicon content of at least 2 atomic percent. The molar content of oxygen of the barrier layer is greater by at least a factor of 10 than that of the metallic layer.
Inventors:
Christian hen
Eberine Rudy Guiller-Fogt
Stephanie mangord
Tanya Woyvod
Eberine Rudy Guiller-Fogt
Stephanie mangord
Tanya Woyvod
Application Number:
JP2014095722A
Publication Date:
February 14, 2018
Filing Date:
May 07, 2014
Export Citation:
Assignee:
Schott AG
International Classes:
H05B6/12; C03C17/36; C23C14/06; F24C15/10
Domestic Patent References:
| JP2004333102A | ||||
| JP2004205190A | ||||
| JP56000259A | ||||
| JP61111940A |
Foreign References:
| US20120125314 | ||||
| WO2012131511A1 |
Attorney, Agent or Firm:
Okabe
Shinichi Usui
Norimichi Takanashi
Tsuneo Kobayashi
Masami Saito
Katsuhiko Kimura
Honda Aki
Shinichi Usui
Norimichi Takanashi
Tsuneo Kobayashi
Masami Saito
Katsuhiko Kimura
Honda Aki