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Plastic unit and manufacturing method thereof

一种塑料、塑料基的技术，应用在化学仪器和方法、其他家里用具、纤维素塑性物质层状产品等方向，能够解决玻璃基板难以满足轻量且可弯曲等问题，达到保持导电性的效果

Active Publication Date: 2021-03-09
FUJIFILM CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the liquid crystal cell used for such a flexible display, the glass substrate used in the past is difficult to meet the requirements of light weight and bendability, so various plastic substrates are being studied to replace the glass substrate

Method used

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  • Plastic unit and manufacturing method thereof
  • Plastic unit and manufacturing method thereof
  • Plastic unit and manufacturing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0125]

[0126] The transparent conductive layer is made on the surface manufactured by the AG nanowires in TeijinLimited. The surface of the polycarbonate (PC-2151, a thickness of 250 μm) manufactured by the AG nanowires is made of the polycarbonate (250 μm) of TeijinLimited. The ester plastic substrate and a laminated body formed by a transparent conductive layer comprising Ag nanowires.

[0127]

[0128] The laminated bodies made in the above-described formulation were cut into 10 cm, and the polyamic acid alignment layer coating liquid (JSR Corporation manufacturing JALS684) was coated as a liquid crystal alignment using a rod coater # 1.6.

[0129] Thereafter, the liquid crystal alignment layer 101 was produced at 80 ° C for 3 minutes at 80 ° C. At this time, the film thickness of the liquid crystal alignment layer is 60 nm.

[0130] 2 groups of laminated stacks are prepared in the order of plastic substrates, transparent conductive layers, and liquid crystal alignment laye...

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PUM

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Abstract

An object of the present invention is to provide a plastic unit that maintains electrical conductivity without losing sealing properties even when a plastic substrate is deformed into a free shape having unevenness or a curved surface, and a method for manufacturing the same. The plastic unit of the present invention has a first plastic substrate, a first transparent conductive layer, a fluid layer, a second transparent conductive layer, and a second plastic substrate in sequence, and also has a sealing part, and in the sealing part, the first plastic substrate or the second plastic A part of the substrate deforms to seal the fluid layer, and includes a part of the first plastic substrate or the second plastic substrate, and the sealing part has: a first sealing part that disconnects the first transparent conductive layer and the second transparent conductive layer; and the second In the sealing part, any one of the first transparent conductive layer and the second transparent conductive layer is energized.

Description

Technical field [0001] The present invention relates to a plastic cell using a plastic substrate and a method thereof. Background technique [0002] In recent years, the liquid crystal display device has evolved into a variety of forms, lightweight and bendable flexible displays. In the liquid crystal cell for such a flexible display, the glass substrate used in the conventional glass substrate is difficult to satisfy lightweight and bendable, so various plastic substrates are studied instead of the glass substrate. [0003] Further, the use of the liquid crystal cell is also extended to the dimming device used in the use of packaging, decoration, decor, building materials, vehicle, etc., which also desire to be used as a lightweight and bendable flexible, and also has irregularities. Or the free shape of the surface rather than two-dimensional planes, which also require the substrate in these applications to use the plastic substrate. [0004] On the other hand, in the case of m...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02F1/13B32B3/28B32B7/08B32B27/28G02F1/1333G02F1/1343
CPCB32B37/04G02F1/1339B32B37/06B32B2038/0052B32B2457/202G02F1/133305B32B27/304B32B27/288B32B2307/4026B32B27/302B32B27/308B32B27/32B32B27/325B32B2255/205B32B2255/28B32B7/08B32B27/285B32B2307/202B32B2250/02B32B2307/308B32B2250/246B32B27/38B32B3/28B32B2250/244B32B27/281B32B27/36B32B2250/242B32B27/365B32B2255/10B32B2270/00B32B2307/412B32B27/34B32B27/283B32B3/08B32B2255/20B32B27/08B32B2255/26B32B23/04B32B3/02G02F1/133738B32B38/00G02F1/1337G02F1/13394G02F1/13439
Inventor 平方纯一
Owner FUJIFILM CORP
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