Ningbo Solartron Technology Co., Ltd.

Ningbo Exciton Technology Co., Ltd.

Yadong Jin

Yan Zhang

Xiaoxi Zhu

Yubo Zhou

Chenghan Yang

Fuyun Jiang

Yong Gu

This disclosure provides a method for manufacturing a silver-plated reflecting film. The method includes following steps: (1) manufacturing a reflecting polyester film layer; (2) coating a silver-plated layer on one surface of the reflecting polyester film layer by a vacuum sliver plating method, wherein the vacuum silver plating methods comprises a vacuum evaporation plating method or a vacuum sputtering silver plating method; and (3) applying a protection layer film on the silver-plated layer and obtaining the silver-plated reflecting film.

Method for manufacturing silver-plated reflecting film

The present invention provides a composite optical reflective film for a backlight source system and a preparation method therefor. The composite optical reflective film comprises a transparent diaphragm and a reflective diaphragm, wherein the reflective diaphragm is spliced to the transparent diaphragm through an adhesive, and the other face of the reflective diaphragm is coated with a reflective coating. The composite optical reflective film has good dimension stability, is not easy to warp and deform, has a higher reflectivity, has a simple preparation process and is easy to operate.

Composite optical reflective film and preparation method therefor

An anti-abrasion optical diffusion film (), an LCD device and a light source using the anti-abrasion optical diffusion film () are disclosed, in order to solve the problem of the prior art that the diffusion particles are abraded or detached in large area, when an optical diffusion thin film receives external force. The anti-abrasion optical diffusion film () includes a substrate () and a diffusion coating (); the diffusion coating () includes diffusion adhesive layer () and diffusion particles (). The variation coefficient of the diameter of the particles is 10-100%. The invention improves the anti-abrasion ability of the optical diffusion thin film.

Anti-abrasion optical diffusion film, LCD device and lighting device

Growing community of inventors

Ningbo, China

Yadong Jin