Study on light diffusion of creped silk inserted GFRP

Abstract

This research put the focus on fabricating the GFRP that inserted silk cloth (silk inserted GFRP) and developing the GFRP lighting materials. Now, the luminance diffusion of silk inserted GFRP is better than that of only GFRP have been reported. However, the light diffusion is not clear. In this study, the aim is to clear the light diffusion property of silk inserted GFRP by measuring haze. Furthermore, silk inserted GFRP’s surface structure was measured to investigate relationship between the light diffusion and surface shape.