KR830006401A - 유기물질의 제조방법 - Google Patents
유기물질의 제조방법 Download PDFInfo
- Publication number
- KR830006401A KR830006401A KR1019810002741A KR810002741A KR830006401A KR 830006401 A KR830006401 A KR 830006401A KR 1019810002741 A KR1019810002741 A KR 1019810002741A KR 810002741 A KR810002741 A KR 810002741A KR 830006401 A KR830006401 A KR 830006401A
- Authority
- KR
- South Korea
- Prior art keywords
- liquid crystal
- manufacturing
- electrode
- substrate
- structural formula
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000000126 substance Substances 0.000 title 1
- 239000004973 liquid crystal related substance Substances 0.000 claims description 4
- 125000000217 alkyl group Chemical group 0.000 claims 3
- 239000000463 material Substances 0.000 claims 3
- 239000000758 substrate Substances 0.000 claims 3
- 239000011810 insulating material Substances 0.000 claims 2
- 125000003545 alkoxy group Chemical group 0.000 claims 1
- 125000003710 aryl alkyl group Chemical group 0.000 claims 1
- 125000003118 aryl group Chemical group 0.000 claims 1
- 150000001875 compounds Chemical group 0.000 claims 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
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
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
- C09B1/50—Amino-hydroxy-anthraquinones; Ethers and esters thereof
- C09B1/503—Amino-hydroxy-anthraquinones; Ethers and esters thereof unsubstituted amino-hydroxy anthraquinone
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
- C09B1/50—Amino-hydroxy-anthraquinones; Ethers and esters thereof
- C09B1/51—N-substituted amino-hydroxy anthraquinone
- C09B1/515—N-alkyl, N-aralkyl or N-cycloalkyl derivatives
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
- C09B1/50—Amino-hydroxy-anthraquinones; Ethers and esters thereof
- C09B1/54—Amino-hydroxy-anthraquinones; Ethers and esters thereof etherified
- C09B1/545—Anthraquinones with aliphatic, cycloaliphatic or araliphatic ether 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
- C09K19/06—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
-
- 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
- C09K19/52—Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles
- C09K19/60—Pleochroic dyes
- C09K19/603—Anthroquinonic
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Liquid Crystal (AREA)
- Liquid Crystal Substances (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명에 의한 프레데릭 효과 디스플레이 장치의 분해도.
제2도는 제1도에 나타난 장치의 횡면도 도면.
제3도는 제1도 및 제2도에서 조립된 액정 표시물을 갖는 시계의 전면도.
Claims (2)
- 통상의 액정물질과, 다음 구조식(Ⅰ)의 화합물 하나이상을 함유한 다색염료로 이루어진 용액으로 된, 부-주 액정 장치에 적합한 물질.상기 구조식에서X및 Y중 하나는 OH, 다른 하나는 NHR이고R은 H 또는 저급알킬이고R1및 R2는 각각 독립적으로 알킬. 아릴, 아르알킬, 알콕시 또는-NR3R4이고R3및 R4는 각각 독립적으로 H 또는 저급알킬이고 단 R2는 항상 OH 그룹에 근접해야한다.
- 두가지의 전기 절연성기질(이중 적어도 하나는 광학적으로 투명함); 기질 내부표면상의 전극, 및 전극과 기질사이에 함유된 절연성 물질막으로 이루어진 액정 전기-광학 장치에 있어서 상기 절연성물질이 특허청구범위 1의 물질임을 특징으로 하는 액정 전기-광학장치.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8024761 | 1980-07-29 | ||
GB8024761 | 1980-07-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR830006401A true KR830006401A (ko) | 1983-09-24 |
KR840001847B1 KR840001847B1 (en) | 1984-10-22 |
Family
ID=10515107
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR8102741A KR840001847B1 (en) | 1980-07-29 | 1981-07-28 | Liquid crystal composition |
Country Status (11)
Country | Link |
---|---|
US (2) | US4391489A (ko) |
EP (1) | EP0049036B1 (ko) |
JP (1) | JPS5773068A (ko) |
KR (1) | KR840001847B1 (ko) |
AT (1) | ATE10202T1 (ko) |
CA (1) | CA1168037A (ko) |
DD (1) | DD200090A5 (ko) |
DE (1) | DE3167077D1 (ko) |
HK (1) | HK100585A (ko) |
MY (1) | MY8700224A (ko) |
SG (1) | SG65985G (ko) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2065695B (en) * | 1979-10-12 | 1984-07-25 | Hitachi Ltd | Guest-host type liquid crystal composition and liquid crystal display device using the same |
US4391754A (en) * | 1980-07-29 | 1983-07-05 | Imperial Chemical Industries Plc | Anthraquinone compounds |
US4391489A (en) * | 1980-07-29 | 1983-07-05 | The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland | Liquid crystal materials containing pleochroic anthraquinone dyes |
DE3040102A1 (de) * | 1980-10-24 | 1982-06-03 | Merck Patent Gmbh, 6100 Darmstadt | Dichroitische anthrachinonfarbstoffe, diese enthaltende fluessigkristalline dielektrika und elektrooptisches anzeigeelement |
JPS57126879A (en) * | 1981-01-12 | 1982-08-06 | Sumitomo Chem Co Ltd | Liquid crystal display element |
GB2094825B (en) * | 1981-01-17 | 1984-09-12 | Mitsubishi Chem Ind | Liquid crystal compositions containing pleochroic anthraquinone dyes |
US4464282A (en) * | 1981-02-25 | 1984-08-07 | The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britian And Northern Ireland | Organic materials |
US4446047A (en) * | 1981-02-25 | 1984-05-01 | Imperial Chemical Industries Plc | Pleochroic anthraquinone dyes |
EP0155345B1 (en) * | 1981-02-25 | 1988-02-03 | The Secretary of State for Defence in Her Britannic Majesty's Government of the United Kingdom of Great Britain and | Pleochroic anthraquinone dyes |
JPS5825381A (ja) * | 1981-08-08 | 1983-02-15 | Nippon Kanko Shikiso Kenkyusho:Kk | 液晶組成物 |
DE3366521D1 (en) * | 1982-04-07 | 1986-11-06 | Secr Defence Brit | Dielectric materials |
DE3378636D1 (en) * | 1982-04-07 | 1989-01-12 | Ici Plc | Anthraquinone compounds |
DE3216455A1 (de) * | 1982-05-03 | 1983-11-17 | Bayer Ag, 5090 Leverkusen | Anthrachinonfarbstoffe, ihre herstellung und verwendung sowie dichtroitisches material enthaltend diese anthrachinonfarbstoffe |
JPS5927956A (ja) * | 1982-07-17 | 1984-02-14 | バイエル・アクチエンゲゼルシヤフト | アントラキノン染料を含む二色性物質及び新規なアントラキノン染料 |
EP0103952B1 (en) * | 1982-08-18 | 1988-12-28 | Imperial Chemical Industries Plc | Pleochroic anthraquinone dyes |
SU1594189A1 (ru) * | 1986-10-24 | 1990-09-23 | Предприятие П/Я А-7850 | Производные 1-аминоантрахинона в качестве красител с отрицательным дихроизмом дл жидких кристаллов и жидкокристаллический материал дл электрооптических устройств на его основе |
EP1400980A1 (en) * | 2002-09-17 | 2004-03-24 | STMicroelectronics S.r.l. | A circuit for biasing an input node of a sense amplifier with a pre-charging stage |
TWI604527B (zh) * | 2016-11-29 | 2017-11-01 | 明基材料股份有限公司 | 液晶裝置的製造方法與由此方法所製造出之液晶裝置 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0002104B1 (en) * | 1977-10-14 | 1982-10-20 | BDH Chemicals Limited | Pleochroic dyes suitable for use in solution with liquid crystal materials for electro-optic device applications |
JPS54157786A (en) * | 1978-05-23 | 1979-12-12 | Minnesota Mining & Mfg | Multiicoloring dyestuff and photoelectric display device |
CH638828A5 (de) * | 1978-12-21 | 1983-10-14 | Bbc Brown Boveri & Cie | Fluessigkristallmischung. |
DE2902177A1 (de) * | 1978-12-21 | 1980-07-17 | Bbc Brown Boveri & Cie | Fluessigkristallmischung |
CA1120478A (en) * | 1979-02-05 | 1982-03-23 | Arthur Boller | Cyclohexyl pyrimidines |
US4232950A (en) * | 1979-02-23 | 1980-11-11 | Minnesota Mining And Manufacturing Company | Liquid crystal compositions including pleochroic dye |
US4232949A (en) * | 1979-02-23 | 1980-11-11 | Minnesota Mining And Manufacturing Company | Liquid crystal compositions containing pleochroic dye |
US4304683A (en) * | 1979-03-16 | 1981-12-08 | Mitsui Toatsu Chemicals, Inc. | Composition for liquid crystal color display element |
US4360447A (en) * | 1979-03-16 | 1982-11-23 | Mitsui Toatsu Chemicals, Inc. | Composition for liquid crystal color display elements |
CH641828A5 (fr) * | 1979-08-17 | 1984-03-15 | Ebauches Sa | Composition a base de cristal liquide pour dispositif electro-optique. |
EP0025809A1 (de) * | 1979-09-21 | 1981-04-01 | BBC Aktiengesellschaft Brown, Boveri & Cie. | Flüssigkristallmischung |
CH642393A5 (fr) * | 1979-10-02 | 1984-04-13 | Ebauches Sa | Composition a base de cristal liquide pour dispositif electro-optique. |
GB2065695B (en) * | 1979-10-12 | 1984-07-25 | Hitachi Ltd | Guest-host type liquid crystal composition and liquid crystal display device using the same |
JPS56100885A (en) * | 1980-01-17 | 1981-08-13 | Mitsui Toatsu Chem Inc | Composition for liquid crystal color display |
DE3007198A1 (de) * | 1980-02-26 | 1981-09-03 | Siemens AG, 1000 Berlin und 8000 München | Pleochroitischer anthrachinon-farbstoff, verfahren zu seiner herstellung und verwendung des farbstoffs |
DE3014933A1 (de) * | 1980-04-18 | 1981-10-29 | Bayer Ag, 5090 Leverkusen | Fluessigkristalline materialien enthaltend anthrachinonfarbstoffe |
US4391754A (en) * | 1980-07-29 | 1983-07-05 | Imperial Chemical Industries Plc | Anthraquinone compounds |
US4391489A (en) * | 1980-07-29 | 1983-07-05 | The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland | Liquid crystal materials containing pleochroic anthraquinone dyes |
GB2082196B (en) * | 1980-07-29 | 1985-01-23 | Secr Defence | Liquid crystal materials containing anthraquinone pleochroic dyes |
DE3069220D1 (en) * | 1980-07-29 | 1984-10-25 | Ici Plc | Anthraquinone compounds and process for their preparation |
-
1981
- 1981-07-27 US US06/287,123 patent/US4391489A/en not_active Expired - Lifetime
- 1981-07-28 CA CA000382705A patent/CA1168037A/en not_active Expired
- 1981-07-28 EP EP81303472A patent/EP0049036B1/en not_active Expired
- 1981-07-28 AT AT81303472T patent/ATE10202T1/de not_active IP Right Cessation
- 1981-07-28 DE DE8181303472T patent/DE3167077D1/de not_active Expired
- 1981-07-28 KR KR8102741A patent/KR840001847B1/ko active
- 1981-07-28 JP JP56118397A patent/JPS5773068A/ja active Granted
- 1981-07-29 DD DD81232182A patent/DD200090A5/de not_active IP Right Cessation
-
1983
- 1983-04-13 US US06/484,603 patent/US4483594A/en not_active Expired - Lifetime
-
1985
- 1985-09-09 SG SG659/85A patent/SG65985G/en unknown
- 1985-12-18 HK HK1005/85A patent/HK100585A/xx not_active IP Right Cessation
-
1987
- 1987-12-30 MY MY224/87A patent/MY8700224A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
ATE10202T1 (de) | 1984-11-15 |
HK100585A (en) | 1985-12-27 |
EP0049036B1 (en) | 1984-11-07 |
DE3167077D1 (en) | 1984-12-13 |
JPS5773068A (en) | 1982-05-07 |
EP0049036A1 (en) | 1982-04-07 |
SG65985G (en) | 1986-11-21 |
JPH0225949B2 (ko) | 1990-06-06 |
US4391489A (en) | 1983-07-05 |
KR840001847B1 (en) | 1984-10-22 |
MY8700224A (en) | 1987-12-31 |
US4483594A (en) | 1984-11-20 |
CA1168037A (en) | 1984-05-29 |
DD200090A5 (de) | 1983-03-16 |
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