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:
Feb. 27, 2024
Filed:
Dec. 10, 2020
Applicant:
Lg Electronics Inc., Seoul, KR;
Inventors:
Assignee:
LG ELECTRONICS INC., Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C03C 8/06 (2006.01); C03C 3/068 (2006.01); C03C 3/115 (2006.01); F24C 15/00 (2006.01);
U.S. Cl.
CPC ...
C03C 8/06 (2013.01); C03C 3/068 (2013.01); C03C 3/115 (2013.01); F24C 15/005 (2013.01); C03C 2207/04 (2013.01);
Abstract
A composition for enamel may include 10 to 45 wt % of SiO; 1 to 10 wt % of BO, 10 to 20 wt % of one or more of NaO, KO, and/or 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 0.5 to 10 wt % of one or more of MnO, FeO, and/or CoO. The composition may be used to make a coating layer provided on a cooking appliance so that contaminants may be easily cleaned from the cooking appliance at a room temperature.