| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a lighting film material having light transmission properties, a high freedom of hue such as transparency, colored transparency, colored translucency and colored opacity, and excellent heat-insulation effect. <P>SOLUTION: The heat-insulating lighting film material (1) is a flexible film material including a fiber base cloth (2) and a flexible resin coating layer (3) formed on at least one surface of the cloth and has a light transmittance (measured by JIS Z8722.5.4 (condition g)) of 3-70%, wherein at least one layer of the flexible resin coating layer has a sea-island structure comprising an incompatible mixture formed by synthetic resin blend, and either one of the sea component (4) and the island component (5) of the sea-island structure contains a thermally controllable coloring agent. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
