KR20240005693A - 화합물, 액정 조성물 그리고 이것을 이용한 액정 표시 소자, 센서, 액정 렌즈, 광통신 기기 및 안테나 - Google Patents
화합물, 액정 조성물 그리고 이것을 이용한 액정 표시 소자, 센서, 액정 렌즈, 광통신 기기 및 안테나 Download PDFInfo
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- KR20240005693A KR20240005693A KR1020237036035A KR20237036035A KR20240005693A KR 20240005693 A KR20240005693 A KR 20240005693A KR 1020237036035 A KR1020237036035 A KR 1020237036035A KR 20237036035 A KR20237036035 A KR 20237036035A KR 20240005693 A KR20240005693 A KR 20240005693A
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- C09K19/00—Liquid crystal materials
- C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
- C09K19/06—Non-steroidal liquid crystal compounds
- C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
- C09K19/30—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
- C09K19/3001—Cyclohexane rings
- C09K19/3003—Compounds containing at least two rings in which the different rings are directly linked (covalent bond)
- C09K2019/3027—Compounds comprising 1,4-cyclohexylene and 2,3-difluoro-1,4-phenylene
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- C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
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- C09K19/32—Non-steroidal liquid crystal compounds containing condensed ring systems, i.e. fused, bridged or spiro ring systems
- C09K19/322—Compounds containing a naphthalene ring or a completely or partially hydrogenated naphthalene ring
- C09K2019/325—Compounds containing a naphthalene ring or a completely or partially hydrogenated naphthalene ring containing a tetrahydronaphthalene, e.g. -2,6-diyl (tetralin)
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- 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
- G02F1/29—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 position or the direction of light beams, i.e. deflection
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| TWI893254B (zh) * | 2020-12-28 | 2025-08-11 | 日商Dic股份有限公司 | 液晶材料之製造方法、差量延遲之測定方法、及差量延遲值之測定裝置 |
| CN116867790A (zh) * | 2021-03-25 | 2023-10-10 | Dic株式会社 | 化合物、液晶组合物及高频移相器 |
| TWI907651B (zh) * | 2021-05-06 | 2025-12-11 | 日商Dic股份有限公司 | 化合物、液晶組成物以及使用其之液晶顯示元件、感測器、液晶透鏡、光通訊機器及天線 |
| CN117642483A (zh) * | 2021-09-02 | 2024-03-01 | Dic株式会社 | 化合物、液晶组合物及使用其的液晶显示元件、传感器、液晶镜头、光通信机器及天线 |
| CN121335891A (zh) * | 2023-08-17 | 2026-01-13 | Dic株式会社 | 化合物和使用该化合物的液晶组合物、液晶显示装置、传感器、液晶透镜、光通信装置和天线 |
| CN119684181A (zh) * | 2023-09-22 | 2025-03-25 | 西安近代化学研究所 | 含烯链的双二苯乙炔液晶化合物及相关液晶组合物 |
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| CN102660296B (zh) | 2012-05-16 | 2014-06-04 | 深圳超多维光电子有限公司 | 液晶组合物及其应用 |
| CN102786456A (zh) * | 2012-07-26 | 2012-11-21 | 石家庄诚志永华显示材料有限公司 | 含有异硫氰酸根的液晶化合物及其制备方法与应用 |
| CN103254910B (zh) * | 2013-05-10 | 2015-04-08 | 石家庄诚志永华显示材料有限公司 | 一种大光学各向异性的液晶组合物 |
| JP6319618B2 (ja) | 2013-12-06 | 2018-05-09 | Dic株式会社 | 重合性化合物及び光学異方体 |
| CN103725295B (zh) | 2013-12-24 | 2016-02-03 | 石家庄诚志永华显示材料有限公司 | 一种液晶组合物 |
| CN105985786B (zh) * | 2014-08-25 | 2018-11-23 | 深圳超多维科技有限公司 | 液晶组合物及液晶透镜 |
| CN104263380B (zh) * | 2014-10-09 | 2016-08-17 | 西安近代化学研究所 | 一种具有高双折射率和宽向列相温度区间的液晶化合物及其组合物 |
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| WO2017109534A1 (en) * | 2015-12-21 | 2017-06-29 | Essilor International (Compagnie Générale d'Optique) | Birefringent liquid crystal composition comprising alkylsulfanylaryl isothiocyanato tolane compounds |
| JP6603806B2 (ja) | 2016-07-19 | 2019-11-06 | シャープ株式会社 | 液晶パネル、及び走査アンテナ |
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| CN108865180B (zh) * | 2018-08-17 | 2021-10-01 | 西安近代化学研究所 | 一种液晶组合物及包含其的高频组件 |
| CN109852400B (zh) * | 2019-01-29 | 2021-05-11 | 武汉轻工大学 | 一种低凝固点高介电性液晶组合物及包含其的高频组件 |
| CN109943350B (zh) | 2019-01-29 | 2021-03-26 | 武汉轻工大学 | 一种宽温液晶组合物及包含其的高频组件 |
| DE102019001887A1 (de) | 2019-03-18 | 2020-09-24 | Merck Patent Gmbh | Flüssigkristalline Verbindungen |
| EP4022007B1 (en) | 2019-08-28 | 2024-04-03 | Merck Patent GmbH | Aromatic isothiocyanates |
| JP7701914B2 (ja) * | 2019-10-10 | 2025-07-02 | メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツング | フッ素化芳香族化合物 |
| CN110938438B (zh) | 2019-10-31 | 2021-10-22 | 武汉轻工大学 | 一种侧乙基含氟三苯二炔类液晶化合物及制备方法、液晶组合物及应用 |
| CN110760311B (zh) * | 2019-10-31 | 2021-06-29 | 武汉轻工大学 | 一种侧甲基多联苯类液晶化合物和液晶组合物及其应用 |
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| US20230112953A1 (en) | 2020-02-07 | 2023-04-13 | Dic Corporation | Liquid crystal composition, liquid crystal element, sensor, liquid crystal lens, optical communication device, and antenna |
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| CN117642483A (zh) * | 2021-09-02 | 2024-03-01 | Dic株式会社 | 化合物、液晶组合物及使用其的液晶显示元件、传感器、液晶镜头、光通信机器及天线 |
| JP2023091998A (ja) * | 2021-12-21 | 2023-07-03 | Dic株式会社 | 化合物、液晶組成物並びにこれを用いた液晶表示素子、センサ、液晶レンズ、光通信機器及びアンテナ |
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| US20240228878A1 (en) | 2024-07-11 |
| TW202302824A (zh) | 2023-01-16 |
| WO2022234709A1 (ja) | 2022-11-10 |
| JP7243930B1 (ja) | 2023-03-22 |
| CN116964176B (zh) | 2025-09-30 |
| JPWO2022234709A1 (https=) | 2022-11-10 |
| JP7484991B2 (ja) | 2024-05-16 |
| TWI907651B (zh) | 2025-12-11 |
| US12486457B2 (en) | 2025-12-02 |
| CN121270440A (zh) | 2026-01-06 |
| JP2023021970A (ja) | 2023-02-14 |
| CN116964176A (zh) | 2023-10-27 |
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