DE3579330D1 - Fluessigkristallcarbonsaeureester und diese enthaltende fluessigkristallkompositionen. - Google Patents

Fluessigkristallcarbonsaeureester und diese enthaltende fluessigkristallkompositionen.

Info

Publication number
DE3579330D1
DE3579330D1 DE8585300550T DE3579330T DE3579330D1 DE 3579330 D1 DE3579330 D1 DE 3579330D1 DE 8585300550 T DE8585300550 T DE 8585300550T DE 3579330 T DE3579330 T DE 3579330T DE 3579330 D1 DE3579330 D1 DE 3579330D1
Authority
DE
Germany
Prior art keywords
liquid crystal
acid esters
compositions containing
carbonic acid
crystal compositions
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.)
Expired - Fee Related
Application number
DE8585300550T
Other languages
English (en)
Inventor
Shinichi Saito
Hiromichi Inoue
Kanetsugu Terashima
Takashi Inukai
Kenji Furukawa
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.)
JNC Corp
Original Assignee
Chisso Corp
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
Priority claimed from JP1808684A external-priority patent/JPS60163845A/ja
Priority claimed from JP18514884A external-priority patent/JPS6163638A/ja
Application filed by Chisso Corp filed Critical Chisso Corp
Application granted granted Critical
Publication of DE3579330D1 publication Critical patent/DE3579330D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • 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
    • C09K19/10—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings
    • C09K19/20—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a chain containing carbon and oxygen atoms as chain links, e.g. esters or ethers
    • C09K19/2007—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a chain containing carbon and oxygen atoms as chain links, e.g. esters or ethers the chain containing -COO- or -OCO- groups
    • C09K19/2021—Compounds containing at least one asymmetric carbon atom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Liquid Crystal Substances (AREA)
DE8585300550T 1984-02-03 1985-01-28 Fluessigkristallcarbonsaeureester und diese enthaltende fluessigkristallkompositionen. Expired - Fee Related DE3579330D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1808684A JPS60163845A (ja) 1984-02-03 1984-02-03 液晶性炭酸エステル誘導体
JP18514884A JPS6163638A (ja) 1984-09-04 1984-09-04 炭酸エステル液晶及びその組成物

Publications (1)

Publication Number Publication Date
DE3579330D1 true DE3579330D1 (de) 1990-10-04

Family

ID=26354709

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585300550T Expired - Fee Related DE3579330D1 (de) 1984-02-03 1985-01-28 Fluessigkristallcarbonsaeureester und diese enthaltende fluessigkristallkompositionen.

Country Status (3)

Country Link
US (1) US4647398A (de)
EP (1) EP0152217B1 (de)
DE (1) DE3579330D1 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0115693B1 (de) * 1983-01-06 1987-08-26 Chisso Corporation Flüssigkristallverbindungen und Mischungen derselben
JPS6143A (ja) * 1984-06-11 1986-01-06 Chisso Corp 強誘電性液晶化合物及び液晶組成物
US5120466A (en) * 1984-07-13 1992-06-09 Canon Kabushiki Kaisha Fluid crystal device
US5726460A (en) * 1984-07-13 1998-03-10 Canon Kabushiki Kaisha Liquid crystal device
US5301049A (en) * 1984-07-13 1994-04-05 Canon Kabushiki Kaisha Liquid crystal device with at least two liquid crystal compounds, one having one not having a cholesteric phase
US5311343A (en) * 1984-07-13 1994-05-10 Canon Kabushiki Kaisha Liquid crystal device with at least two liquid crystal compounds, one having and one not having a chiral smectic phase
EP0174816B1 (de) * 1984-09-10 1990-05-23 Ajinomoto Co., Inc. Biphenyldiesterverbindungen und Flüssigkristallkompositionen die diese enthalten
GB8501509D0 (en) * 1985-01-22 1985-02-20 Secr Defence Esters
DE3683062D1 (de) * 1985-02-08 1992-02-06 Ajinomoto Kk Auf polyphenyl basierende esterverbindungen und sie enthaltende fluessigkristalline zusammensetzungen.
JPS61210056A (ja) * 1985-03-14 1986-09-18 Chisso Corp 含ハロゲン光学活性液晶化合物及び液晶組成物
DE3667052D1 (en) * 1985-07-01 1989-12-28 Ajinomoto Kk Biphenyl carbonic acid ester compounds and liquid crystal composition containing the same
GB8520715D0 (en) * 1985-08-19 1985-09-25 Secr Defence Secondary alcohol derivatives
JPH0615508B2 (ja) * 1985-08-27 1994-03-02 チッソ株式会社 液晶性カルボナ−ト安息香酸誘導体及び組成物
JPS6287556A (ja) * 1985-10-14 1987-04-22 Chisso Corp エステル化合物
JPS62114937A (ja) * 1985-11-14 1987-05-26 Chisso Corp 液晶性炭酸エステル及び液晶組成物
JPH066555B2 (ja) * 1986-12-23 1994-01-26 高砂香料工業株式会社 液晶性化合物
DE3889490T2 (de) * 1987-03-31 1994-12-01 Ajinomoto Kk Phenylpyrimidin-Flüssigkristall-Verbindungen und sie enthaltende Flüssigkristall-Zusammensetzungen.
EP0289786B1 (de) * 1987-04-07 1993-12-08 Hoechst Aktiengesellschaft Verwendung von Verbindungen oder Gemischen von Verbindungen, die eine chirale, orthogonale, höher geordnete smektische Phase aufweisen, im Bereich dieser Phase als Schalt- oder Anzeigemedium
US5059345A (en) * 1987-11-06 1991-10-22 Nippon Telegraph And Telephone Corporation Optically active compound and chiral liquid crystal composition containing the same
DE3808274A1 (de) * 1988-03-12 1989-09-21 Bayer Ag Fluessig-kristalline bischlorkohlensaeureester, verfahren zu ihrer herstellung und aus ihnen hergestellte fluessig-kristalline n-alkyl-polyurethane und polycarbonate
KR900018725A (ko) * 1988-05-12 1990-12-22 야마자끼 순페이 액정 전자 광학 장치
DE69107646T2 (de) * 1990-04-04 1995-08-24 Mitsubishi Gas Chemical Co Flüssigkristalline Verbindung und Flüssigkristallanzeigevorrichtung.
KR20050092431A (ko) 2003-01-22 2005-09-21 허니웰 인터내셔날 인코포레이티드 박막 또는 박층의 이온화 증착 장치 및 방법

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4937350B1 (de) * 1970-05-02 1974-10-08
JPS4937707B1 (de) * 1970-12-28 1974-10-11
JPS5120993B2 (de) * 1971-12-16 1976-06-29
US3772209A (en) * 1972-01-21 1973-11-13 Eastman Kodak Co Liquid crystal compositions
US3772210A (en) * 1972-02-14 1973-11-13 Eastman Kodak Co Liquid crystal compositions
JPS4937352A (de) * 1972-08-14 1974-04-06
JPS5224749B2 (de) * 1972-08-18 1977-07-02
US3951846A (en) * 1974-06-28 1976-04-20 Rca Corporation Novel liquid crystal electro-optic devices
US4029594A (en) * 1976-06-17 1977-06-14 Rca Corporation Novel liquid crystal compounds and electro-optic devices incorporating them
DE3377219D1 (en) * 1982-11-26 1988-08-04 Hitachi Ltd Smectic liquid crystal compounds and liquid crystal compositions
JPS6054341A (ja) * 1983-09-05 1985-03-28 Chisso Corp 液晶性炭酸エステル類
JPH0794406B2 (ja) * 1984-02-08 1995-10-11 チッソ株式会社 液晶性置換ビフエニルエステル類

Also Published As

Publication number Publication date
EP0152217A3 (en) 1987-03-18
EP0152217B1 (de) 1990-08-29
US4647398A (en) 1987-03-03
EP0152217A2 (de) 1985-08-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee