Hardcoat film, antireflection film and equipment for display

一种硬涂层、防反射的技术，应用在涂层、辨认装置、分层产品等方向，能够解决表面耐擦伤性达不到、反射率降低不充分等问题，达到生产性优良、粘合性良好、表面反射率低的效果
CN1575970AInactive Publication Date: 2005-02-09TORAY IND INC
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
TORAY IND INC
Publication Date
2005-02-09
Estimated Expiration
Not applicable · inactive patent

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Abstract

A hardcoat film comprises a substrate film, and a hardcoat layer laminated on at least one side of the substrate film, wherein a reflectance of the hardcoat layer at a wavelength within 400 to 600 nm has a mean ripple amplitude of 1% or less. The hardcoat film has decreased iris patterns. There is also provided an antireflection film having a low surface reflectance and a neutral tone of color, and an equipment for display including the film.
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Description

technical field

[0001] The present invention relates to a hard coat film, an antireflection film and an image display device. More specifically, it relates to a display surface of a display, a hard coat film and an antireflection film used on the surface such as a polarizing plate of a display. It also relates to an image display device equipped with an antireflection film. Background technique

[0002] Since plastic films such as polyester have excellent properties in terms of mechanical properties, dimensional stability, heat resistance, transparency, and electrical insulation, they are used as magnetic recording materials, packaging materials, electrical insulation materials, and various photographic materials. It is widely used as a substrate film for various purposes such as materials, visual art materials, or optical display materials.

[0003] However, due to the low surface hardness of the film surface and insufficient wear resistance, this plastic film is easily d...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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