一种具有防眩光自修复功能的光学膜

By introducing a layered structure of zirconia-based composite anti-glare particles and thioctic acid polyethylene glycol methacrylate into the optical film, the problems of insufficient anti-glare and self-healing properties of the optical film are solved, providing highly efficient antibacterial and self-healing capabilities, suitable for light-exposed environments.

CN122037267BActive Publication Date: 2026-07-17扬州博恒新能源材料科技有限公司

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
扬州博恒新能源材料科技有限公司
Filing Date
2026-04-13
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing optical films are inadequate in terms of anti-glare and self-healing properties, and also lack antibacterial function, resulting in poor performance.

Method used

The optical film employs a layered structure, including a substrate layer, a base layer, and an anti-glare self-healing layer. The anti-glare self-healing layer is composed of zirconia-based composite anti-glare particles, thioctic acid polyethylene glycol methacrylate, etc., and achieves self-healing and antibacterial properties through light activation. The base layer provides barrier and adhesion.

Benefits of technology

It achieves excellent anti-glare, self-healing and antibacterial properties, making it suitable for use in lighting environments, especially for outdoor use, and extending the service life of the substrate layer.

✦ Generated by Eureka AI based on patent content.

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Abstract

本发明公开了一种具有防眩光自修复功能的光学膜,包括依次层叠设置的基材层、底涂层和防眩光自修复层;本发明提供的光学膜通过防眩光自修复层能够提供优异的防眩光和自修复性能,同时通过防眩光自修复层的氧化锆基复合防眩粒子中的碳点提供的光活性(光照下产生具有抗菌作用的活性氧物质)和锌粒子提供的抗菌作用,还能够赋予光学膜长效的抗菌性能;通过底涂层能够提供阻隔、缓冲以及提升附着力等作用;本发明中,通过底涂层提供的阻隔与耐老化增强作用可以有效避免防眩光自修复层在光照下产生的活性氧物质进入基材而导致基材层的加速老化。
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