KR890701707A - 액정상 - Google Patents

액정상

Info

Publication number: KR890701707A
Authority: KR; South Korea
Prior art keywords: liquid crystal; crystal phase; phase; liquid; crystal
Prior art date: 1987-05-27

Application number

KR1019890700141A

Other languages

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.)

1987-05-27

Filing date

1989-01-25

Publication date

1989-12-21

1989-01-25 Application filed filed Critical

1989-12-21 Publication of KR890701707A publication Critical patent/KR890701707A/ko

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
- C09K19/02—Liquid crystal materials characterised by optical, electrical or physical properties of the components, in general
- 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
- C09K19/30—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
- C09K19/3066—Cyclohexane rings in which the rings are linked by a chain containing carbon and oxygen atoms, e.g. esters or ethers
- C09K19/3068—Cyclohexane rings in which the rings are linked by a chain containing carbon and oxygen atoms, e.g. esters or ethers chain containing -COO- or -OCO- groups
- 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
- C09K19/42—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40
- 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
- C09K19/42—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40
- C09K19/46—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40 containing esters

Landscapes

Chemical & Material Sciences (AREA)
Crystallography & Structural Chemistry (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Organic Chemistry (AREA)
Liquid Crystal Substances (AREA)

KR1019890700141A 1987-05-27 1989-01-25 액정상 KR890701707A (ko)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB878712464A GB8712464D0 (en)	1987-05-27	1987-05-27	Liquid crystal phase
PCT/EP1988/000426 WO1988009360A1 (en)	1987-05-27	1988-05-18	Liquid crystal phase

Publications (1)

Publication Number	Publication Date
KR890701707A true KR890701707A (ko)	1989-12-21

Family

ID=10617987

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
KR1019890700141A KR890701707A (ko)	1987-05-27	1989-01-25	액정상

Country Status (9)

Country	Link
US (1)	US5055224A (ko)
EP (1)	EP0317587B1 (ko)
JP (1)	JPH01503306A (ko)
KR (1)	KR890701707A (ko)
DE (1)	DE3867439D1 (ko)
GB (1)	GB8712464D0 (ko)
HK (1)	HK77692A (ko)
SG (1)	SG71592G (ko)
WO (1)	WO1988009360A1 (ko)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6004479A (en)	1988-07-13	1999-12-21	Merck Kgaa	Matrix liquid crystal display
DE3835804B4 (de) *	1988-10-20	2006-12-28	Merck Patent Gmbh	Nematische Flüssigkristallmischung
EP0365962B1 (de) *	1988-10-20	1994-09-21	MERCK PATENT GmbH	Matrix-Flüssigkristallanzeige
JPH02274794A (ja) *	1989-04-17	1990-11-08	Chisso Corp	液晶組成物および該組成物を用いた液晶表示素子
GB8909489D0 (en) *	1989-04-26	1989-06-14	Merck Patent Gmbh	Liquid crystalline composition
US5482653A (en) *	1989-05-30	1996-01-09	Merck Patent Gesellschaft Mit Beschrankter Haftung	Fluoro-chloro-benzene derivatives
DE3923064B4 (de) *	1989-07-13	2004-08-05	Merck Patent Gmbh	Flüssigkristallmischung und sie enthaltende Supertwist-Flüssigkristallanzeige
DE3927674A1 (de) *	1989-08-22	1991-02-28	Merck Patent Gmbh	Matrix - fluessigkristallanzeige
DE59008310D1 (de) *	1989-08-26	1995-03-02	Merck Patent Gmbh	Flüssigkristallines medium.
US5958290A (en) *	1989-10-02	1999-09-28	Merck Patent Gesellschaft Mit Beschrankter Haftung	Electrooptical liquid crystal system
JP2962825B2 (ja) *	1989-10-02	1999-10-12	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トング	電気光学液晶系
DE59104951D1 (de) *	1990-04-13	1995-04-20	Merck Patent Gmbh	Flüssigkristallines medium.
KR0171590B1 (ko) *	1990-04-13	1999-03-20	위르겐 호이만, 라인하르트 슈틀러	액정 매질
EP0478738B1 (de) *	1990-04-13	1996-12-27	MERCK PATENT GmbH	Flüssigkristallines medium
GB9012751D0 (en) *	1990-06-08	1990-08-01	Merck Patent Gmbh	Liquid crystal medium
DE59107014D1 (de) *	1990-07-06	1996-01-18	Hoffmann La Roche	4-Cyano-3-fluorophenylester.
US5292452A (en) *	1990-09-14	1994-03-08	Hoffmann-La Roche Inc.	Alkenylcyclohexane liquid crystalline compounds
EP0497176B1 (de) *	1991-02-01	2000-04-05	MERCK PATENT GmbH	Vierringverbindungen und sie enthaltende flüssigkristalline Gemische
JP3568320B2 (ja) *	1996-05-08	2004-09-22	チッソ株式会社	液晶組成物および液晶表示素子

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5483694A (en) *	1977-12-16	1979-07-03	Hitachi Ltd	Nematic liquid crystal body for display device
DE2933563A1 (de) *	1979-07-18	1981-02-05	Bbc Brown Boveri & Cie	Anisotrope verbindungen mit negativer dk-anisotropie
US4405488A (en) *	1980-10-09	1983-09-20	Chisso Corporation	Liquid-crystalline halogenobenzene derivatives
US4455443A (en) *	1981-09-10	1984-06-19	Dainippon Inc.	Nematic halogen Compound
EP0084194B1 (de) *	1982-01-14	1986-04-30	MERCK PATENT GmbH	Flüssigkristallmischungen
GB2132192B (en) *	1982-10-30	1986-01-22	Dainippon Ink & Chemicals	Nematic liquid crystalline 3-fluro-4-cyanophenol derivatives
GB2134110B (en) *	1983-01-26	1987-01-14	Secr Defence	Liquid crystal 1-fluorophenyl-2-cyclohexyl-ethanes
DE3447359A1 (de) *	1984-12-24	1986-07-03	Merck Patent Gmbh, 6100 Darmstadt	Fluessigkristalline phase
JPS61207347A (ja) *	1985-03-12	1986-09-13	Chisso Corp	シクロヘキサン誘導体
JPS61282328A (ja) *	1985-06-10	1986-12-12	Chisso Corp	シクロヘキサン誘導体
GB8515510D0 (en) *	1985-06-19	1985-07-24	Secr Defence	Thermochromic liquid crystal materials
FR2586422B1 (fr) *	1985-08-26	1988-01-15	Commissariat Energie Atomique	Melange de cristaux liquides nematiques comportant un 1-(alkyl cyclohexyl)-2-(alkyl fluorobiphenyly) ethane
DE3533333A1 (de) *	1985-09-18	1987-03-26	Merck Patent Gmbh	Smektische fluessigkristalline phasen
DE3606153A1 (de) *	1986-02-26	1987-08-27	Merck Patent Gmbh	Fluessigkristallanzeigeelement
US4886621A (en) *	1986-09-08	1989-12-12	Merck Patent Gesellschaft Mit Beschrankter Haftung	Liquid crystal phase
JPH0765043B2 (ja) *	1987-03-03	1995-07-12	チッソ株式会社	液晶組成物
JP2832349B2 (ja) *	1987-11-24	1998-12-09	チッソ株式会社	ツイストネマチツク方式用液晶組成物

1987
- 1987-05-27 GB GB878712464A patent/GB8712464D0/en active Pending
1988
- 1988-05-18 EP EP88904403A patent/EP0317587B1/en not_active Expired - Lifetime
- 1988-05-18 US US07/328,191 patent/US5055224A/en not_active Expired - Lifetime
- 1988-05-18 WO PCT/EP1988/000426 patent/WO1988009360A1/en active IP Right Grant
- 1988-05-18 DE DE8888904403T patent/DE3867439D1/de not_active Expired - Fee Related
- 1988-05-18 JP JP63504086A patent/JPH01503306A/ja active Pending
1989
- 1989-01-25 KR KR1019890700141A patent/KR890701707A/ko not_active Application Discontinuation
1992
- 1992-07-09 SG SG715/92A patent/SG71592G/en unknown
- 1992-10-15 HK HK776/92A patent/HK77692A/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
SG71592G (en)	1992-09-04
HK77692A (en)	1992-10-23
EP0317587B1 (en)	1992-01-02
DE3867439D1 (de)	1992-02-13
WO1988009360A1 (en)	1988-12-01
EP0317587A1 (en)	1989-05-31
US5055224A (en)	1991-10-08
JPH01503306A (ja)	1989-11-09
GB8712464D0 (en)	1987-07-01

Legal Events

Date	Code	Title	Description
1993-07-10	WITN	Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid

Publication	Publication Date	Title
KR880701766A (ko)	1988-11-05	액정상
DE3580406D1 (de)	1990-12-13	Fluessigkristall-phase.
DE3854910D1 (de)	1996-02-29	Flüssigkristallvorrichtung
NO171268C (no)	1993-02-17	Flytendekrystall-blanding
DE68925197D1 (de)	1996-02-01	Flüssigkristallanzeigeanordnung
DE3868990D1 (de)	1992-04-16	Fluessigkristall-anzeige.
KR880700045A (ko)	1988-02-15	스메틱 액정상
DE68923929D1 (de)	1995-09-28	Flüssigkristall-Anzeige.
NO842799L (no)	1985-01-14	Flytende krystallviser
DE3854491D1 (de)	1995-10-26	Flüssigkristallanzeige.
DE3853893D1 (de)	1995-07-06	Flüssigkristallvorrichtung.
DE3685032D1 (de)	1992-06-04	Substituierte fluessigkristallverbindungen.
KR890701707A (ko)	1989-12-21	액정상
KR880700847A (ko)	1988-04-12	액정 디스플레이 소자
KR890700654A (ko)	1989-04-26	액정 혼합물
DE68929393T2 (de)	2002-08-29	Flüssigkristallvorrichtung
DE3787218D1 (de)	1993-10-07	Flüssigkristallvorrichtungen.
DE3855857D1 (de)	1997-05-15	Flüssigkristall-Zelle
DE68926174D1 (de)	1996-05-15	Flüssigkristallverbindungen
DE68915257D1 (de)	1994-06-16	Flüssigkristallanzeige.
DE3665478D1 (en)	1989-10-12	Liquid crystal phase
DE3871385D1 (de)	1992-06-25	Fluessigkristallzubereitung.
DE3889036D1 (de)	1994-05-19	Flüssigkristall-Anzeigeelement.
DE3680428D1 (de)	1991-08-29	Fluessigkristallanzeige.
DE3676152D1 (de)	1991-01-24	Fluessigkristallanzeige.