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Flexible substrate, flexible display panel and preparation method of flexible display panel

A flexible substrate and flexible display technology, applied in the directions of climate sustainability, final product manufacturing, sustainable manufacturing/processing, etc., can solve the problems of low light extraction efficiency, low device yield, and complex process of flexible display panels, etc. Achieve the effect of saving production cost, reducing total reflection and high light extraction efficiency

Inactive Publication Date: 2016-09-21
TCL CORPORATION
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Problems solved by technology

[0004] The purpose of the present invention is to provide a flexible substrate and a flexible display panel. When the surface structure of the flexible substrate is changed to improve the light extraction efficiency, the yield of the obtained device is low

Method used

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  • Flexible substrate, flexible display panel and preparation method of flexible display panel
  • Flexible substrate, flexible display panel and preparation method of flexible display panel
  • Flexible substrate, flexible display panel and preparation method of flexible display panel

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Embodiment Construction

[0022] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer, the present invention will be further described in detail below in conjunction with the embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0023] An embodiment of the present invention provides a flexible substrate, which is made by mixing light scattering particles into a flexible substrate precursor solution, and based on the total weight of the flexible substrate being 100%, The weight percentage of the light scattering particles is 0.5-10%.

[0024] Specifically, in the embodiment of the present invention, the flexible substrate precursor solution is a conventional precursor solution used in the field for preparing flexible substrates, and the light scattering particles are substances with a light scattering function. The...

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Abstract

The invention provides a flexible substrate, a flexible display panel and a preparation method of the flexible display panel. The flexible substrate is prepared by doping light scattering particles into a flexible substrate precursor solution; on the basis of 100% of total weight of the flexible substrate, the weight percentage of the light scattering particles is 0.5%-10%; the flexible display panel comprises the flexible substrate, a light-emitting deice and an encapsulation layer, wherein the light-emitting deice is arranged on the flexible substrate; the encapsulation layer is used for encapsulating the light-emitting deice; and the flexible substrate is the flexible substrate mentioned above.

Description

technical field [0001] The invention belongs to the field of flat panel display technology, and in particular relates to a flexible substrate, a flexible display panel and a preparation method thereof. Background technique [0002] A flexible display panel is a display panel made of flexible materials that can be bent and deformed arbitrarily. The flexible display panel is light in weight, small in size, thin, and easy to carry; it can withstand high and low temperature, impact resistance, and earthquake resistance, and can adapt to a wider range of working environments; in addition, the flexible display panel can be rolled up, and its appearance is more artistic. beauty, and so on. The above-mentioned series of advantages make the flexible display panel a research hotspot in universities and research institutions at home and abroad in recent years. [0003] At present, the light-emitting devices based on flexible display panels are mainly OLEDs, and OLEDs are a kind of su...

Claims

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Application Information

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IPC IPC(8): H01L27/12H01L51/00H01L27/32
CPCH01L27/1218H10K59/12H10K77/111Y02E10/549Y02P70/50
Inventor 陈亚文
Owner TCL CORPORATION
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