JPS57140737A - Colorless liquid crystal substance, colorless liquid crystal composition, and display element of liquid crystal - Google Patents

Colorless liquid crystal substance, colorless liquid crystal composition, and display element of liquid crystal

Info

Publication number
JPS57140737A
JPS57140737A JP2550281A JP2550281A JPS57140737A JP S57140737 A JPS57140737 A JP S57140737A JP 2550281 A JP2550281 A JP 2550281A JP 2550281 A JP2550281 A JP 2550281A JP S57140737 A JPS57140737 A JP S57140737A
Authority
JP
Japan
Prior art keywords
liquid crystal
formula
colorless
colorless liquid
compound shown
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.)
Granted
Application number
JP2550281A
Other languages
English (en)
Japanese (ja)
Other versions
JPS642094B2 (enrdf_load_stackoverflow
Inventor
Yoichi Hirai
Tsunenori Fujii
Kaoru Koto
Kenji Suzuki
Masahiro Yoshida
Hisashi Okawa
Teruo Kitamura
Hisao Yokokura
Yoshiaki Okabe
Shintaro Hattori
Akio Kobi
Mikio Sato
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kanto Chemical Co Inc
Hitachi Ltd
Original Assignee
Kanto Chemical Co Inc
Hitachi Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kanto Chemical Co Inc, Hitachi Ltd filed Critical Kanto Chemical Co Inc
Priority to JP2550281A priority Critical patent/JPS57140737A/ja
Priority to EP82101339A priority patent/EP0058981B1/en
Priority to DE8282101339T priority patent/DE3268611D1/de
Priority to US06/352,019 priority patent/US4564694A/en
Publication of JPS57140737A publication Critical patent/JPS57140737A/ja
Priority to US06/761,885 priority patent/US4694098A/en
Publication of JPS642094B2 publication Critical patent/JPS642094B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Liquid Crystal Substances (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
JP2550281A 1981-02-25 1981-02-25 Colorless liquid crystal substance, colorless liquid crystal composition, and display element of liquid crystal Granted JPS57140737A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2550281A JPS57140737A (en) 1981-02-25 1981-02-25 Colorless liquid crystal substance, colorless liquid crystal composition, and display element of liquid crystal
EP82101339A EP0058981B1 (en) 1981-02-25 1982-02-22 Colorless liquid crystalline compounds
DE8282101339T DE3268611D1 (en) 1981-02-25 1982-02-22 Colorless liquid crystalline compounds
US06/352,019 US4564694A (en) 1981-02-25 1982-02-24 Colorless liquid crystalline compounds
US06/761,885 US4694098A (en) 1981-02-25 1985-08-02 Colorless liquid crystalline compounds

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2550281A JPS57140737A (en) 1981-02-25 1981-02-25 Colorless liquid crystal substance, colorless liquid crystal composition, and display element of liquid crystal

Publications (2)

Publication Number Publication Date
JPS57140737A true JPS57140737A (en) 1982-08-31
JPS642094B2 JPS642094B2 (enrdf_load_stackoverflow) 1989-01-13

Family

ID=12167835

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2550281A Granted JPS57140737A (en) 1981-02-25 1981-02-25 Colorless liquid crystal substance, colorless liquid crystal composition, and display element of liquid crystal

Country Status (1)

Country Link
JP (1) JPS57140737A (enrdf_load_stackoverflow)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5859956A (ja) * 1981-10-07 1983-04-09 Chisso Corp トランス−４−アルキルオキシメチル−１−（４′−シアノフエニル）シクロヘキサン類
JPS58134046A (ja) * 1982-02-03 1983-08-10 Chisso Corp トランス−４−アルキルオキシメチル−１−（４′−アルキルビフエニリル−４）シクロヘキサン類
JPS58219137A (ja) * 1982-06-12 1983-12-20 Chisso Corp ４−（トランス−４−アルキルオキシメチルシクロヘキシル）−４′−（トランス−４−アルキルシクロヘキシル）ビフエニル類
JPS5936634A (ja) * 1982-08-23 1984-02-28 Kanto Kagaku Kk 液晶化合物
JPS6016940A (ja) * 1983-06-14 1985-01-28 メルク・パテント・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング ビシクロヘキシル化合物
WO2012038026A1 (de) 2010-09-25 2012-03-29 Merck Patent Gmbh Flüssigkristallanzeigen und flüssigkristalline medien mit homöotroper ausrichtung
US9809748B2 (en) 2014-03-10 2017-11-07 Merck Patent Gmbh Liquid-crystalline media having homeotropic alignment

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5859956A (ja) * 1981-10-07 1983-04-09 Chisso Corp トランス−４−アルキルオキシメチル−１−（４′−シアノフエニル）シクロヘキサン類
JPS58134046A (ja) * 1982-02-03 1983-08-10 Chisso Corp トランス−４−アルキルオキシメチル−１−（４′−アルキルビフエニリル−４）シクロヘキサン類
JPS58219137A (ja) * 1982-06-12 1983-12-20 Chisso Corp ４−（トランス−４−アルキルオキシメチルシクロヘキシル）−４′−（トランス−４−アルキルシクロヘキシル）ビフエニル類
JPS5936634A (ja) * 1982-08-23 1984-02-28 Kanto Kagaku Kk 液晶化合物
JPS6016940A (ja) * 1983-06-14 1985-01-28 メルク・パテント・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング ビシクロヘキシル化合物
JP2013543526A (ja) * 2010-09-25 2013-12-05 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 液晶ディスプレイおよびホメオトロピック配向を有する液晶媒体
WO2012038026A1 (de) 2010-09-25 2012-03-29 Merck Patent Gmbh Flüssigkristallanzeigen und flüssigkristalline medien mit homöotroper ausrichtung
JP2017043783A (ja) * 2010-09-25 2017-03-02 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Ｍｅｒｃｋ Ｐａｔｅｎｔ Ｇｅｓｅｌｌｓｃｈａｆｔ ｍｉｔ ｂｅｓｃｈｒａｅｎｋｔｅｒ Ｈａｆｔｕｎｇ 液晶ディスプレイおよびホメオトロピック配向を有する液晶媒体
EP2619284B1 (de) * 2010-09-25 2017-04-12 Merck Patent GmbH Flüssigkristallanzeigen und flüssigkristalline medien mit homöotroper ausrichtung
US9868904B2 (en) 2010-09-25 2018-01-16 Merck Patent Gesellschaft Mit Beschrankter Haftung Liquid crystal displays and liquid crystalline media with homeotropic alignment
US10273409B2 (en) 2010-09-25 2019-04-30 Merck Patent Gesellschaft Mit Beschrankter Haftung Liquid crystal displays and liquid crystalline media with homeotropic alignment
EP3660130A1 (de) * 2010-09-25 2020-06-03 Merck Patent GmbH Flüssigkristallanzeigen und flüssigkristalline medien mit homöotroper ausrichtung
US11015121B2 (en) 2010-09-25 2021-05-25 Merck Patent Gesellschaft Mit Beschrankter Haftung Liquid crystal displays and liquid crystalline media with homeotropic alignment
US9809748B2 (en) 2014-03-10 2017-11-07 Merck Patent Gmbh Liquid-crystalline media having homeotropic alignment
US10513657B2 (en) 2014-03-10 2019-12-24 Merck Patent Gmbh Liquid-crystalline media having homeotropic alignment

Also Published As

Publication number Publication date
JPS642094B2 (enrdf_load_stackoverflow) 1989-01-13

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