公开(公告)号：US20180009703A1

公开(公告)日：2018-01-11

申请号：US15713058

申请日：2017-09-22

申请人： Asahi Glass Company, Limited ,  AGC Glass Europe

发明人： Hideaki HAYASHI ,  Bernard MONVILLE ,  Koji USHIKUBO ,  Eric TIXHON ,  Gaetan DI STEFANO ,  Alain SCHUTZ

IPC分类号： C03C17/245

CPC分类号： C03C17/2453 ,  C03C17/3417 ,  C03C2217/211 ,  C03C2217/241 ,  C03C2217/94 ,  C03C2217/948 ,  C03C2218/152 ,  C03C2218/36 ,  C03C2218/365 ,  F24C15/04 ,  F25D23/028 ,  H05B3/688 ,  H05B3/74 ,  H05B2203/017

摘要： A glass plate includes a first surface provided with a first film; and a second surface provided with a second film and opposite to the first surface. Each of the first film and the second film includes mainly tin oxide and has a sheet resistance value of 20 Ω/□ or less. When film thicknesses of the first and second films are θ1 nm and θ2 nm respectively, and when, in the glass plate, a haze value measured from the first surface side for a configuration provided with the first film only is H1 (%), and a haze value measured from the second surface side for a configuration provided with the second film only is H2 (%), a value of θ1 divided by H1 is 500 or more but 1200 or less, and a value of θ2 divided by H2 is 300 or more but 750 or less.