An object of the present invention is to provide a light-modulating member which restrains incidence of sunlight into a room in summer and does not restrain incidence of sunlight into a room in winter, and is also easily used as a member for window. The present invention relates to a light-modulating member produced by arranging one or a plurality of shaped resin sheets having projections on one surface, wherein the projection has a height of 1 µm or more and 1 cm or less and a pitch interval of 10 µm or more and 10 cm or less.
申请公布号
EP2924228(A1)
申请公布日期
2015.09.30
申请号
EP20130857587
申请日期
2013.11.19
申请人
SUMITOMO CHEMICAL COMPANY LIMITED;NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCEAND TECHNOLOGY