In-vehicle touchscreens represent one of the fastest-growing emerging application areas for OCA. The current trend towards smart cockpits is driving the development of larger and multi-screen central control displays, increasing both the demand for and the size of in-vehicle touchscreens, thereby boosting market demand for OCA optical adhesives.

Acrylic OCA optical adhesive is an optically clear double-sided tape made from acrylate (acrylic) pressure-sensitive adhesive as the base material. Its structure consists of three layers: the middle layer is a substrate-free optical acrylic pressure-sensitive adhesive, with optical release films on the top and bottom layers. Acrylic OCA optical adhesive is widely used as a bonding material for display screens due to its low cost, high bonding strength, good weather resistance, aging resistance, plasticity, and excellent optical properties.

Acrylic OCA is one of the most critical optical bonding materials in touch display modules, used for the precise bonding between cover glass, touch sensors, and display panels. Its performance directly affects the display quality, touch sensitivity, and overall reliability of end products.

Acrylic OCA optical adhesive has a wide range of downstream applications, including smartphones, tablets and laptops, wearable devices, and in-vehicle displays. Among these, smartphones represent the largest volume and fastest-evolving technological application area for OCA optical adhesive. The increasing penetration of OLED screens in tablets and laptops has driven up the usage of OCA optical adhesive. In-vehicle touchscreens are one of the fastest-growing emerging application areas for OCA. The current trend towards smart cockpits is driving the development of larger and multi-screen central control displays, increasing both the demand for and the size of in-vehicle touchscreens, thereby boosting market demand for OCA optical adhesive.

The accelerated upgrade cycle of consumer electronics such as smartphones, tablets, and wearable devices, along with rising demands for screen display quality, touch sensitivity, and thinness, is driving growth in the market demand for acrylic OCA optical adhesive. The mass production of foldable devices has also spurred market demand for OCA adhesive. The electrification, intelligence, connectivity, and sharing trends in the automotive industry are driving the development of larger, multi-screen, and high-definition in-vehicle displays, boosting demand for OCA optical adhesive. Overall, the development of downstream markets is driving growth in the market demand for acrylic OCA optical adhesive.

According to the "2026 China Acrylic OCA Optical Adhesive Market Special Research and Enterprise '15th Five-Year Plan' Recommendations Report" released and compiled by Xinsijie Industry Research Center, current key players in the domestic acrylic OCA optical adhesive market include Anhui Fuyin New Material Co., Ltd., Crown Advanced Material Technology Co., Ltd., and Taihu Jinzhang Technology Co., Ltd. Anhui Fuyin New Material Co., Ltd. specializes in product series such as functional adhesive materials, functional foams, and functional films. Its acrylic OCA optical adhesive products are primarily used in touch devices, automotive displays, 3C electronic displays, and industrial control displays.

Crown Advanced Material Technology Co., Ltd. focuses on the research, development, production, and sales of industrial-grade adhesive materials, electronic-grade adhesive materials, and functional film materials. Its OCA optical adhesive products include functional sheet OCA, low-impedance OCA, full-lamination OCA, blind-hole screen OCA, fixed-curve screen OCA, foldable screen OCA, and automotive OCA. Taihu Jinzhang Technology Co., Ltd. specializes in the research, development, production, and sales of functional materials for information displays, large-scale integrated circuits, and electronic components. Its acrylic OCA is suitable for full-lamination in display modules for mobile phones, tablets, and automotive applications.

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