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:
Jun. 11, 2024
Filed:
Feb. 20, 2020
Lg Electronics Inc., Seoul, KR;
Suyeon Choi, Seoul, KR;
Young Seok Kim, Seoul, KR;
LG ELECTRONICS INC., Seoul, KR;
Abstract
An enamel composition, a method for preparing an enamel composition, and a cooking appliance are provided. The enamel composition may include 15 to 50 wt % of silicon dioxide (SiO); 1 to 10 wt % of boron oxide (BO); 10 to 20 wt % of at least one of lithium oxide (LiO), sodium oxide (NaO), or potassium oxide (KO); 1 to 5 wt % of sodium fluoride (NaF); 1 to 10 wt % of zinc oxide (ZnO); and 20 to 50 wt % of at least one of titanium dioxide (TiO), molybdenum oxide (MoO), bismuth oxide (BiO), cerium dioxide (CeO), manganese dioxide (MnO), or Iron oxide (FeO), which provides an enamel composition with a reduced cleaning time, and facilitates cleaning without soaking in water.