When glass breaks due to an accident or flying object, the interlayer film made of plastic plays a role in preventing scattering of broken glass. However, the number of accidents does not decrease.
Movement of a driver's line of sight is one of the causes of accidents.
Head-up display (HUD) systems have been developed in the industry to reduce this even slightly.
However, when projected on ordinary glass, a double image is generated, so a dedicated display is required, and this limited use to only some luxury cars.
Furthermore, by making full use of multi-layer extrusion technology and nano-dispersion technology, we have also developed a product in which the wedge-shaped interlayer film is provided with our world-leading sound insulation and heat insulation functions. We are proud to have the top market share in the world.