CN101407719B - 负介电各向异性液晶材料组合物及使用该组合物的液晶显示元件 - Google Patents
负介电各向异性液晶材料组合物及使用该组合物的液晶显示元件 Download PDFInfo
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- CN101407719B CN101407719B CN 200810084193 CN200810084193A CN101407719B CN 101407719 B CN101407719 B CN 101407719B CN 200810084193 CN200810084193 CN 200810084193 CN 200810084193 A CN200810084193 A CN 200810084193A CN 101407719 B CN101407719 B CN 101407719B
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- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 111
- 239000000463 material Substances 0.000 title claims abstract description 47
- 239000000203 mixture Substances 0.000 title claims description 55
- 150000001875 compounds Chemical class 0.000 claims abstract description 35
- 125000000217 alkyl group Chemical group 0.000 claims description 40
- 229910052799 carbon Inorganic materials 0.000 claims description 39
- 125000003545 alkoxy group Chemical group 0.000 claims description 18
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 claims description 12
- 125000000843 phenylene group Chemical group C1(=C(C=CC=C1)*)* 0.000 claims description 10
- 229910052731 fluorine Inorganic materials 0.000 claims description 4
- 125000004432 carbon atom Chemical group C* 0.000 claims 19
- 239000004983 Polymer Dispersed Liquid Crystal Substances 0.000 abstract description 17
- 230000003287 optical effect Effects 0.000 abstract description 6
- 239000002131 composite material Substances 0.000 abstract 7
- 239000000126 substance Substances 0.000 abstract 1
- 150000001721 carbon Chemical group 0.000 description 20
- 238000000034 method Methods 0.000 description 6
- 238000005034 decoration Methods 0.000 description 4
- 230000007704 transition Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 239000011737 fluorine Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- VDFVNEFVBPFDSB-UHFFFAOYSA-N 1,3-dioxane Chemical compound C1COCOC1 VDFVNEFVBPFDSB-UHFFFAOYSA-N 0.000 description 1
- UXFQFBNBSPQBJW-UHFFFAOYSA-N 2-amino-2-methylpropane-1,3-diol Chemical compound OCC(N)(C)CO UXFQFBNBSPQBJW-UHFFFAOYSA-N 0.000 description 1
- 239000004988 Nematic liquid crystal Substances 0.000 description 1
- -1 Terphenyls compound Chemical class 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000006482 condensation reaction Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 239000005262 ferroelectric liquid crystals (FLCs) Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 230000006386 memory function Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- Liquid Crystal Substances (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
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CN 200810084193 CN101407719B (zh) | 2008-03-28 | 2008-03-28 | 负介电各向异性液晶材料组合物及使用该组合物的液晶显示元件 |
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CN 200810084193 CN101407719B (zh) | 2008-03-28 | 2008-03-28 | 负介电各向异性液晶材料组合物及使用该组合物的液晶显示元件 |
Publications (2)
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CN101407719A CN101407719A (zh) | 2009-04-15 |
CN101407719B true CN101407719B (zh) | 2012-12-12 |
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CN 200810084193 Active CN101407719B (zh) | 2008-03-28 | 2008-03-28 | 负介电各向异性液晶材料组合物及使用该组合物的液晶显示元件 |
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Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI437080B (zh) * | 2009-08-26 | 2014-05-11 | Jnc Corp | 液晶組成物及液晶顯示元件 |
CN102344815B (zh) * | 2011-07-12 | 2014-01-15 | 石家庄诚志永华显示材料有限公司 | 负介电各向异性液晶材料混合物 |
CN102492430A (zh) * | 2011-11-28 | 2012-06-13 | 江苏和成化学材料有限公司 | 液晶组合物和包含该液晶组合物的液晶显示元件 |
EP2607451B8 (de) | 2011-12-20 | 2019-03-27 | Merck Patent GmbH | Flüssigkristallines Medium |
WO2013179966A1 (ja) * | 2012-05-28 | 2013-12-05 | Dic株式会社 | 誘電率異方性が負である液晶組成物、及び該液晶組成物を用いた液晶表示素子 |
CN103881729B (zh) * | 2012-12-21 | 2016-04-06 | 北京京东方光电科技有限公司 | 液晶材料、液晶显示面板及其制造方法 |
CN103058886B (zh) * | 2013-01-29 | 2015-04-01 | 石家庄诚志永华显示材料有限公司 | 多氟多氰类液晶化合物及其制备方法与应用 |
CN103254913B (zh) * | 2013-06-04 | 2015-01-07 | 石家庄诚志永华显示材料有限公司 | 一种低粘度低阀值的负性液晶组合物 |
CN107779203B (zh) * | 2016-08-26 | 2020-02-21 | 河北迈尔斯通电子材料有限公司 | 一种低阈值低功耗的va-lcd用液晶组合物 |
CN108085020B (zh) * | 2018-02-01 | 2020-02-07 | 烟台显华化工科技有限公司 | 一种负介电各向异性液晶组合物及其应用 |
CN108315017B (zh) * | 2018-02-01 | 2020-02-07 | 烟台显华化工科技有限公司 | 一种具有负介电各向异性的液晶化合物及其制备方法和应用 |
CN108315018A (zh) * | 2018-04-10 | 2018-07-24 | 烟台显华化工科技有限公司 | 一种具有负介电各向异性的液晶化合物及其制备方法和应用 |
CN110501851B (zh) * | 2018-05-18 | 2022-05-06 | 石家庄诚志永华显示材料有限公司 | 一种液晶显示器件 |
CN110501846A (zh) * | 2018-05-18 | 2019-11-26 | 石家庄诚志永华显示材料有限公司 | 一种液晶显示器件 |
CN108753312B (zh) * | 2018-07-05 | 2021-07-27 | 西安近代化学研究所 | 一种液晶化合物、制备方法及含有此化合物的组合物以及包含此液晶介质的高频组件 |
CN111198459B (zh) * | 2018-11-20 | 2022-12-09 | 石家庄诚志永华显示材料有限公司 | 液晶显示器件 |
CN111198452B (zh) * | 2018-11-20 | 2022-10-14 | 石家庄诚志永华显示材料有限公司 | 液晶显示器件 |
CN110396413B (zh) * | 2019-07-25 | 2023-07-11 | 河北迈尔斯通电子材料有限公司 | 一种低阈值低功耗宽温的va-lcd用液晶组合物 |
WO2021185155A1 (zh) * | 2020-03-18 | 2021-09-23 | 石家庄诚志永华显示材料有限公司 | 一种反式聚合物分散液晶材料及应用 |
JP7121196B2 (ja) * | 2020-03-18 | 2022-08-17 | 石家庄▲誠▼志永▲華顕▼示材料有限公司 | リバースモードポリマー分散液晶表示装置 |
CN111607412B (zh) * | 2020-06-11 | 2023-04-07 | 烟台显华化工科技有限公司 | 一种高陡度快响应负介电各向异性液晶组合物及其应用 |
US12006462B2 (en) | 2020-06-16 | 2024-06-11 | Shijiazhuang Chengzhi Yonghua Display Material Co., Ltd. | Liquid crystal composition, liquid crystal display element and liquid crystal display |
CN114317006A (zh) * | 2020-09-29 | 2022-04-12 | 石家庄诚志永华显示材料有限公司 | 一种负性向列相液晶组合物、反向聚合物分散液晶材料及应用 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006002747A1 (de) * | 2004-07-02 | 2006-01-12 | Merck Patent Gmbh | Flüssigkristallmedium und dieses enthaltende elektr0optische anzeige |
WO2006064853A1 (ja) * | 2004-12-15 | 2006-06-22 | Dainippon Ink And Chemicals, Inc. | ネマチック液晶組成物及びこれを用いた液晶表示素子 |
CN1827572A (zh) * | 2006-04-10 | 2006-09-06 | 西安近代化学研究所 | 一种环己基联苯类液晶化合物 |
JP2007039642A (ja) * | 2005-03-17 | 2007-02-15 | Dainippon Ink & Chem Inc | ジフルオロベンゼン誘導体及びこれを用いた液晶組成物 |
WO2008009417A1 (de) * | 2006-07-19 | 2008-01-24 | Merck Patent Gmbh | Flüssigkristallines medium |
-
2008
- 2008-03-28 CN CN 200810084193 patent/CN101407719B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006002747A1 (de) * | 2004-07-02 | 2006-01-12 | Merck Patent Gmbh | Flüssigkristallmedium und dieses enthaltende elektr0optische anzeige |
WO2006064853A1 (ja) * | 2004-12-15 | 2006-06-22 | Dainippon Ink And Chemicals, Inc. | ネマチック液晶組成物及びこれを用いた液晶表示素子 |
JP2007039642A (ja) * | 2005-03-17 | 2007-02-15 | Dainippon Ink & Chem Inc | ジフルオロベンゼン誘導体及びこれを用いた液晶組成物 |
CN1827572A (zh) * | 2006-04-10 | 2006-09-06 | 西安近代化学研究所 | 一种环己基联苯类液晶化合物 |
WO2008009417A1 (de) * | 2006-07-19 | 2008-01-24 | Merck Patent Gmbh | Flüssigkristallines medium |
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Denomination of invention: Negative dielectric anisotropic liquid crystal material composition and liquid crystal display elements using the composition Granted publication date: 20121212 Pledgee: Bank of China Limited Xingtang Branch Pledgor: HEBEI MILESTONE ELECTRONIC MATERIAL Co.,Ltd. Registration number: Y2024130000004 |
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