1991 年 15 巻 68 号 p. 15-21
Recently, high-performance heat-reflective glass has come into wide use as a curtain wall construction material because it has a vivid look and substantially reduces the interior cooling and heating load. The suface of this type of glass has a thin metallic coatings which is manufactured using the sputtering method. Therefore, there is possibility of TV ghost Interference caused by the reflection characterristics of this type of glass. In the study, We have developed a new type of high-performance heatrefleotive glass which has the non-reflection characteristics to TV radio wave as well as normal type of glass(float glass). This paper reports the development results of this new type of glass which has the non-reflection characteriatics to TV radio wave without spolling a vivid look and reducing the interior cooling, heating load.