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经过3年科技攻关,由湖北省国防科工办和湖北航天化学技术研究所研究的光学薄膜精密微复制技术取得重大突破,成功打破国外技术垄断。据了解,光学薄膜精密微复制技术是在光学薄膜基材表面精密涂布特定配方树脂,然后在拥有特定设计纳微尺度几何结构的雕刻辊上成型的技术。其广泛应用于液晶平板显示器背光模组增亮膜和扩散膜、道路交通标识微棱镜反光膜、液晶显示器保护
After three years of scientific and technological research, the optical film precision microreplication technology researched by Hubei Provincial Defense Science and Industry Office and Hubei Aerospace Chemical Technology Research Institute made a major breakthrough, successfully breaking the monopoly of foreign technology. It is understood that the optical film precision micro-replication technology is the surface of the optical film substrate precision coating a specific formula resin, and then have a specific design nano-scale geometry of the molding roller molding technology. It is widely used in LCD flat panel display backlight module brightness enhancement film and diffusion film, road traffic signs micro-prism reflective film, liquid crystal display protection