In recent years, with the continuous progress and development of human-computer interaction technology, people's demand for screens is also constantly changing. More and more intelligent products use touch screens as interaction entry points.

In order to maintain clear image quality of the touch screen under strong external light, and achieve better dust and waterproof effects and mechanical strength, the fully adhesive technology of using optical glue to fully stick the display screen and touch screen together in a seamless manner is the preferred solution. Compared to frame stickers, full fit eliminates the air between the display screen and touch screen, greatly reducing light reflection, reducing light transmission loss, thereby improving brightness and enhancing the display effect of the screen; At the same time, it can also isolate dust and moisture, maintaining the cleanliness of the screen.

Fully adhesive optical materials can be mainly divided into two categories: solid OCA and liquid OCR. Liquid OCR can be further divided into acrylic ester and silicone. Organosilicon OCR is colorless and transparent, with a light transmittance of>98%. It has good adhesion strength to various substrates and can be cured at room or medium temperatures. It also has characteristics such as low shrinkage, good resistance to yellowing, and weather resistance.

Xinlun Organosilicon OCR has strong versatility, good gap filling, and is suitable for bonding various shapes, sizes, and complex structural products. It can also meet the bonding requirements of various optical materials, such as PMMA, PC, PET, GLASS and TP, as well as other related electronic devices. It is widely used in large-sized commercial displays, medical and health fields, automotive displays, and special industries.

With the rapid development of display technology, the demand and performance requirements for fully adhesive optical adhesives are synchronously increasing, which also poses more challenges for material service providers. Xinlun will continue to increase its research and innovation efforts, continuously optimize the application performance of its products, explore new solutions, and deepen cooperation with upstream and downstream enterprises in the industry chain to jointly support the development of the touch screen industry.