公开(公告)号：US20040197550A1

公开(公告)日：2004-10-07

申请号：US10624518

申请日：2003-07-23

Applicant: Optimax Technology Corporation

Inventor： Shun-Hsiang Ke ,  Ta-Wang Lai ,  Bor-Ping Wang ,  Chyi-Hung Lin ,  Feng-Yu Huang ,  Hsiu-Min Feng

IPC: B05D005/06

CPC classification number: G02B1/16 ,  G02B1/105 ,  G02B1/14 ,  Y10T428/254

Abstract: The present invention discloses a structure and a fabricating method of optic protection film. The structure is a conductive thin film structure that comprise two kinds of different resins, a resin A and a resin B, formed on a plastic substrate respectively to attain the functions of anti-static and anti-glare. Wherein, there are two kinds of conductive particles with different grain size in resin A, and the grain size of the conductive particles with bigger grain size is among the total thickness of the two resin film; moreover, in the conductive particles with bigger grain size, at least the upper rims of the partial conductive particles with bigger grain can touch to or expose in the exterior of the upper surface of the resin B so as to provide the functions of conductivity and anti-static. The materials of the resin B are selected so that the materials are harder after being solidified to provide the effect of the hard coating layer without adding extra conductive particles. Besides, some silica tiny particles can be added into the neighborhood of the uppermost surface of the resin B film to provide the function of anti-glare.

Abstract translation: 本发明公开了一种光学保护膜的结构和制造方法。 该结构是分别形成在塑料基板上的两种不同树脂，树脂A和树脂B的导电薄膜结构，以实现防静电和防眩光的功能。 其中，在树脂A中存在两种具有不同晶粒度的导电颗粒，并且具有较大晶粒尺寸的导电颗粒的晶粒尺寸在两个树脂膜的总厚度之间; 此外，在具有较大晶粒尺寸的导电颗粒中，至少具有较大颗粒的部分导电颗粒的上边缘可以接触或暴露在树脂B的上表面的外部，以提供导电性和抗反射性的功能 -静态的。 选择树脂B的材料，使得在固化后材料更硬，以提供硬涂层的效果而不添加额外的导电颗粒。 此外，可以在树脂B膜的最上表面附近添加一些二氧化硅微粒，以提供抗眩光的功能。