LOW EMISSIVITY GLASS

The present invention relates to a low emissivity glass having a structure in which a glass substrate, a first dielectric layer, a first metal protective layer, an infrared reflective metal layer, a second metal protective layer, a second dielectric layer, and an overcoat layer are sequentially lami...

Full description

Saved in:
Bibliographic Details
Main Authors OH, Young Hoon, YU, Bona, KANG, Hyun Min, KIM, Min Ju
Format Patent
LanguageEnglish
Published 19.06.2023
Subjects
CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUSENAMELS
CHEMISTRY
GLASS
JOINING GLASS TO GLASS OR OTHER MATERIALS
METALLURGY
MINERAL OR SLAG WOOL
SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS,MINERALS OR SLAGS
SURFACE TREATMENT OF GLASS
Online AccessGet full text

Cover

More Information
Summary:The present invention relates to a low emissivity glass having a structure in which a glass substrate, a first dielectric layer, a first metal protective layer, an infrared reflective metal layer, a second metal protective layer, a second dielectric layer, and an overcoat layer are sequentially laminated, wherein an a* value is -4 to 1, a b* value is -15 or less, and the first metal protective layer and the second metal protective layer have a thickness ratio of 1:0.5 to 0.6.
Bibliography:Application Number: MY2021PI04225