公开(公告)号：US20210204366A1

公开(公告)日：2021-07-01

申请号：US16606059

申请日：2018-03-19

Applicant: SAINT-GOBAIN GLASS FRANCE

Inventor： Jan HAGEN ,  Dagmar SCHAEFER ,  Florent CREUTIN

IPC: H05B3/86 ,  G02B1/11 ,  H05B3/14 ,  H05B3/28 ,  C03C17/34

Abstract: A pane having a heatable coating, includes a substrate and a heatable coating on an exposed surface of the substrate, which heatable coating at least includes an electrically conductive layer, which contains a transparent, electrically conductive oxide (TCO) and has a thickness of 1 nm to 40 nm, and above the electrically conductive layer, a dielectric barrier layer for regulating oxygen diffusion, which dielectric barrier layer contains a metal, a nitride, or a carbide and has a thickness of 1 nm to 20 nm, wherein the pane has transmittance in the visible spectral range of at least 70% and the coating has sheet resistance of 50 ohms/square to 200 ohms/square.