The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 30, 2023
Filed:
Dec. 10, 2020
Applicant:
Lg Electronics Inc., Seoul, KR;
Inventors:
Assignee:
LG ELECTRONICS INC., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C03C 8/06 (2006.01); F24C 15/00 (2006.01); C03C 8/02 (2006.01);
U.S. Cl.
CPC ...
C03C 8/02 (2013.01); F24C 15/005 (2013.01);
Abstract
A composition for enamel may include 20 to 45 wt % of SiO; 1 to 15 wt % of BO, 10 to 20 wt % of one or more of NaO, KO, and LiO, 1 to 5 wt % of NaF, 1 to 10 wt % of ZnO, 5 to 15 wt % of TiO, 3 to 7 wt % of MoO; 5 to 15 wt % of BiO, 1 to 5 wt % of CeO, and 1 to 10 wt % of one or more of MnO, FeO, and CoO. The composition may be used to coat a cooking appliance for easy removal of contaminants at room temperature.