JPS5776527A - Liquid crystal display element - Google Patents
Liquid crystal display elementInfo
- Publication number
- JPS5776527A JPS5776527A JP15206880A JP15206880A JPS5776527A JP S5776527 A JPS5776527 A JP S5776527A JP 15206880 A JP15206880 A JP 15206880A JP 15206880 A JP15206880 A JP 15206880A JP S5776527 A JPS5776527 A JP S5776527A
- Authority
- JP
- Japan
- Prior art keywords
- acrylic
- resin
- liq
- sealant
- sealed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000004973 liquid crystal related substance Substances 0.000 title 1
- 239000003522 acrylic cement Substances 0.000 abstract 2
- 239000013078 crystal Substances 0.000 abstract 2
- 239000011521 glass Substances 0.000 abstract 2
- 238000002347 injection Methods 0.000 abstract 2
- 239000007924 injection Substances 0.000 abstract 2
- 239000000565 sealant Substances 0.000 abstract 2
- NJWGQARXZDRHCD-UHFFFAOYSA-N 2-methylanthraquinone Chemical compound C1=CC=C2C(=O)C3=CC(C)=CC=C3C(=O)C2=C1 NJWGQARXZDRHCD-UHFFFAOYSA-N 0.000 abstract 1
- 239000004925 Acrylic resin Substances 0.000 abstract 1
- 229920000178 Acrylic resin Polymers 0.000 abstract 1
- 239000006087 Silane Coupling Agent Substances 0.000 abstract 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 abstract 1
- 239000000853 adhesive Substances 0.000 abstract 1
- 230000001070 adhesive effect Effects 0.000 abstract 1
- 239000003822 epoxy resin Substances 0.000 abstract 1
- JZMPIUODFXBXSC-UHFFFAOYSA-N ethyl carbamate;prop-2-enoic acid Chemical compound OC(=O)C=C.OC(=O)C=C.CCOC(N)=O JZMPIUODFXBXSC-UHFFFAOYSA-N 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 239000003504 photosensitizing agent Substances 0.000 abstract 1
- 229920000647 polyepoxide Polymers 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
- 229920002803 thermoplastic polyurethane Polymers 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1341—Filling or closing of cells
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Liquid Crystal (AREA)
Abstract
PURPOSE:To seal a liq. crystal injection hole with high reliability in a short time by using acrylic resin. CONSTITUTION:The peripheral parts of a glass plate 1a having a transparent electrode film and an oriented film on the inside and an opposite similar glass plate 1b (not shown) are sealed with a sealant 2 made of epoxy resin adhesive. After injecting a liq. crystal 3 into the formed space from an injection hole 4, the hold 4 is sealed with a sealant 5 made of acrylic adhesive. A mixture consisting of 100pts.wt. urethane diacrylate resin obtd. by diacrylating urethane resin with about 3,000mol. wt. about 10pts.wt. acrylic silane coupling agent and about 1pt.wt. photosensitizer such as beta-methylanthraquinone is used as the acrylic adhesive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15206880A JPS5776527A (en) | 1980-10-31 | 1980-10-31 | Liquid crystal display element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15206880A JPS5776527A (en) | 1980-10-31 | 1980-10-31 | Liquid crystal display element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5776527A true JPS5776527A (en) | 1982-05-13 |
Family
ID=15532344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15206880A Pending JPS5776527A (en) | 1980-10-31 | 1980-10-31 | Liquid crystal display element |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5776527A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54153651A (en) * | 1978-05-24 | 1979-12-04 | Hitachi Ltd | Production of liquid crystal cell |
-
1980
- 1980-10-31 JP JP15206880A patent/JPS5776527A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54153651A (en) * | 1978-05-24 | 1979-12-04 | Hitachi Ltd | Production of liquid crystal cell |
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