Patent ID: 11912622
Assignee: LG ELECTRONICS INC.
Field: Materials, metallurgy (Chemistry)
Classification: CPC C  F | IPC C  F

Claim 0:
1. A composition for enamel, comprising:
10 to 45 weight percent (wt %) of silicon dioxide (SiO2);
1 to 10 wt % of diboron trioxide (B2O3);
10 to 20 wt % of at least one of sodium oxide (Na2O), potassium oxide (K2O), or lithium oxide (Li2O);
1 to 5 wt % of sodium fluoride (NaF);
1 to 10 wt % of zinc oxide (ZnO);
5 to 15 wt % of titanium dioxide (TiO2);
3 to 7 wt % of molybdenum trioxide (MoO3);
5 to 15 wt % of bismuth oxide (Bi2O3);
1 to 5 wt % of cerium dioxide (CeO2); and
0.5 to 10 wt % of at least one of manganese dioxide (MnO2), ferric oxide (Fe2O3), or cobalt oxide (Co3O4).