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Color film substrate, display panel and display device

A color film substrate and substrate substrate technology, applied in optics, instruments, nonlinear optics, etc., can solve the problems of large differences in physical parameter matching performance and cracking of the protective layer 12, and achieve good physical parameter matching performance and peeling possibility The effect of reducing and reducing the possibility of peeling

Active Publication Date: 2017-11-21
BOE TECH GRP CO LTD +1
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, since the color filter layer 11 is made of organic materials, the physical parameter matching performance difference between the protective layer 12 and the color filter layer 11 in the color filter substrate 1 is relatively large, so that the protective layer 12 is easily separated from the color filter layer 11. The surface peeled off and cracked

Method used

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  • Color film substrate, display panel and display device
  • Color film substrate, display panel and display device
  • Color film substrate, display panel and display device

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Embodiment Construction

[0030] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0031] see image 3 and Figure 5 The color filter substrate 1 provided by the embodiment of the present invention includes a base substrate 10, and a color filter layer 11 formed on the surface of the base substrate 10, the surface of the color filter layer 11 facing away from the base substrate is provided with a protective layer 12, The protection layer 12 contains organic materials and inorganic materials, and along the surface away from the color filter layer...

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Abstract

The invention discloses a color film substrate, a display panel and a display device, and relates to the technical field of display. Small molecule organic color resistance materials are stopped from diffusing to liquid crystals, and good adhesion between a protective layer and a color filter layer is reduced. The color film substrate comprises a substrate base plate and the color filter layer formed on the surface of the substrate base plate, the protective layer is arranged on the surface of the color filter layer back to the substrate base plate and contains organic materials and inorganic materials, and the content of the inorganic materials in the protective layer is gradually increased and then gradually reduced along the direction far away from the surface of the color filter layer back to the substrate base plate. The display panel comprises the color film substrate. The color film substrate is used for the display device.

Description

technical field [0001] The present invention relates to the field of display technology, in particular to a color filter substrate, a display panel and a display device. Background technique [0002] Thin Film Transistor Liquid Crystal Display (TFT-LCD for short) is widely used in mobile phones, tablet computers, TVs and other products, such as figure 1 As shown, the thin film transistor liquid crystal 3 display mainly includes a color filter substrate 1 , an array substrate 2 and a liquid crystal 3 formed between the color filter substrate 1 and the array substrate 2 . [0003] Such as figure 1 and figure 2 As shown, a common color filter substrate 1 includes a base substrate 10, and a color filter layer 11 formed on the base substrate 10, and a protective layer 12 is formed on the surface of the color filter layer 11 away from the base substrate 10. and the alignment layer 4; wherein, the protective layer 12 and the alignment layer 4 are generally made of organic mater...

Claims

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Application Information

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IPC IPC(8): G02B5/20G02B1/14G02F1/1335
CPCG02B5/20G02F1/133514G02B1/14
Inventor 徐朝哲高志扬李纪
Owner BOE TECH GRP CO LTD
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