Free technical materials available! Adopted in various devices such as in-vehicle displays! Introducing the development concept of SVR.
Our optical transparent resin, marketed under the name SVR, is a resin that combines optical properties and elasticity. Its main application is as a liquid adhesive material used to fill the air gap between the top plate (glass or resin) of displays, such as those found in smartphones and tablet PCs, and the modules underneath, like liquid crystal displays (LCDs). The primary advantage of SVR is its ability to significantly improve visibility. By filling the air gap, reflections of external light at the top plate interface and the diffusion of internal image light are minimized. In previous mobile phones, a phenomenon occurred where the visibility of the display deteriorated due to the difference in refractive index between the top plate and the air within the air gap when external light entered. By filling the air gap with SVR, which has the same refractive index as the top plate, there are no points where refraction occurs, allowing external light to reach the LCD directly. *For more detailed information, please refer to the related links. For further inquiries, feel free to contact us.*
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basic information
"Adopted in various devices such as smartphones, tablet PCs, and in-vehicle displays" Dexerials has been selling SVR since 2007. The optical performance and elasticity required for SVR vary depending on the specifications of the electronics products in which it is used. Our strength lies in our ability to customize SVR to meet these needs. Recently, the automotive application of SVR has been increasing. In particular, due to the diversification of in-vehicle display designs, the use of curved 2.5D or 3D top plates has become more common, making it difficult to bond such curves with flat film-type optical adhesive films (OCA/LOCA). In this regard, the liquid SVR can fill the air gap between the top plate shaped like a "kamaboko" (a type of fish cake) and the display without any gaps, leading to an increase in adoption by automotive manufacturers and Tier 1 component manufacturers. *For more detailed information, please refer to the related links. For further inquiries, feel free to contact us.*
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Dexerials Corporation has business offices and sales bases not only in Japan but also in Asia, including China, as well as in Europe and the United States. We continue to provide products with new value that meet customer needs tailored to each market. By adding new technologies to our existing products, we aim to maintain and strengthen our business. Moving forward, we will boldly challenge the automotive and life sciences sectors, steadily nurturing and expanding new businesses, while advancing the development of technologies that will pave the way for the future. As a company that creates new value that is not found anywhere else, we strive to maximize customer value and continue to challenge ourselves to become a trusted partner for our customers and society.