NEAR INFRARED RAY SHIELDING HIGHLY TRANSLUCENT SHEET, AND NEAR INFRARED RAY NOISE SHIELDING MATERIAL

摘要

PROBLEM TO BE SOLVED: To provide a near infrared ray shielding highly translucent sheet having near infrared ray shielding property and high visible light translucency and a near infrared ray noise shielding material having excellent light transmittance designability. SOLUTION: The near infrared ray shielding highly translucent sheet includes a near infrared ray control layer. The near infrared ray control layer has a sea-island structure comprising an incompatible mixture by blending a synthetic resin. In the sea-island structure, a phase of one of a sea component and an island component is obtained by containing tungsten oxide fine particle or multiple tungsten oxide fine particle, and the near infrared ray noise shielding material natural in the color tone of the translucent light and excellent in designability is obtained by making shade lighting having light source arranged in the rear surface. COPYRIGHT: (C)2011,JPO&INPIT