GB2113239B - Asymmetric dichroic dye molecules having poly (arylazo) linking groups and bis-substituted aryl thiazl substituents - Google Patents

Asymmetric dichroic dye molecules having poly (arylazo) linking groups and bis-substituted aryl thiazl substituents

Info

Publication number
GB2113239B
GB2113239B GB08218225A GB8218225A GB2113239B GB 2113239 B GB2113239 B GB 2113239B GB 08218225 A GB08218225 A GB 08218225A GB 8218225 A GB8218225 A GB 8218225A GB 2113239 B GB2113239 B GB 2113239B
Authority
GB
United Kingdom
Prior art keywords
thiazl
arylazo
asymmetric
substituents
bis
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
Application number
GB08218225A
Other languages
English (en)
Other versions
GB2113239A (en
Inventor
William A Huffman
James C Novack
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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing Co
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 Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Publication of GB2113239A publication Critical patent/GB2113239A/en
Application granted granted Critical
Publication of GB2113239B publication Critical patent/GB2113239B/en
Expired 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
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0033—Blends of pigments; Mixtured crystals; Solid solutions
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82B—NANOSTRUCTURES FORMED BY MANIPULATION OF INDIVIDUAL ATOMS, MOLECULES, OR LIMITED COLLECTIONS OF ATOMS OR MOLECULES AS DISCRETE UNITS; MANUFACTURE OR TREATMENT THEREOF
    • B82B3/00—Manufacture or treatment of nanostructures by manipulation of individual atoms or molecules, or limited collections of atoms or molecules as discrete units
    • 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
    • C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
    • 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
    • C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
    • C09B35/50—Tetrazo dyes
    • 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
    • C09K19/601—Azoic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y40/00—Manufacture or treatment of nanostructures

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Nanotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
GB08218225A 1982-01-06 1982-06-23 Asymmetric dichroic dye molecules having poly (arylazo) linking groups and bis-substituted aryl thiazl substituents Expired GB2113239B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/337,493 US4565424A (en) 1980-12-12 1982-01-06 Asymmetric dichroic dye molecules having poly(arylazo) linking groups, a bis-substituted aryl thiazyl end group, and another end group

Publications (2)

Publication Number Publication Date
GB2113239A GB2113239A (en) 1983-08-03
GB2113239B true GB2113239B (en) 1985-07-03

Family

ID=23320771

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08218225A Expired GB2113239B (en) 1982-01-06 1982-06-23 Asymmetric dichroic dye molecules having poly (arylazo) linking groups and bis-substituted aryl thiazl substituents

Country Status (6)

Country Link
US (1) US4565424A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0084208B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS58120671A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
KR (1) KR890001762B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3274464D1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB2113239B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3307238A1 (de) * 1983-03-02 1984-09-06 Merck Patent Gmbh, 6100 Darmstadt Fluessigkristalline guest-host-systeme
JPS59204659A (ja) * 1983-05-04 1984-11-20 Casio Comput Co Ltd 液晶用二色性染料
DE3406209A1 (de) * 1984-02-21 1985-08-29 Basf Ag, 6700 Ludwigshafen Azofarbstoffe und fluessigkristalline materialien, enthaltend diese farbstoffe
DE3433927A1 (de) * 1984-09-15 1986-03-27 Basf Ag, 6700 Ludwigshafen Bisazofarbstoffe und ihre verwendung in fluessigkristallinen materialien oder zum faerben von synthetischen polymeren und fasern
EP0260923A3 (en) * 1986-09-17 1989-06-28 MEDICAL INDICATORS (a limited partnership under US law) Temperature sensing composition
US5073012A (en) * 1988-02-12 1991-12-17 Donnelly Corporation Anti-scatter, ultraviolet protected, anti-misting, electro-optical assemblies
US5239406A (en) * 1988-02-12 1993-08-24 Donnelly Corporation Near-infrared reflecting, ultraviolet protected, safety protected, electrochromic vehicular glazing
US5115346A (en) * 1988-02-12 1992-05-19 Donnelly Corporation Anti-scatter, ultraviolet protected, anti-misting, electro-optical rearview mirror
US5355245A (en) * 1988-02-12 1994-10-11 Donnelly Corporation Ultraviolet protected electrochemichromic rearview mirror
EP0406812B1 (en) * 1989-07-03 1995-02-15 Hercules Incorporated Process for the preparation of NiNi-dialkyl-1,8-naphthalene diamine
US5097029A (en) * 1989-07-03 1992-03-17 Hercules Incorporated Process for preparing 2,3-dihydro-1,3-dialkyl-2,3-dialkyl perimidines and N,N-'-dialkyl-1,8-naphthalene diamines
US5061404A (en) * 1989-12-26 1991-10-29 Allied-Signal Inc. Electro-optical materials and light modulator devices containing same
US5186865A (en) * 1989-12-26 1993-02-16 Allied-Signal Inc. Electro-optical materials and light modulator devices containing same
US5326865A (en) * 1990-06-08 1994-07-05 Hercules Incorporated Arylazo and poly(arylazo) dyes having at least one core radical selected from naphthyl or anthracyl and having at least one 2,3-dihydro-1,3-dialkyl perimidine substituent
US5147568A (en) * 1991-05-07 1992-09-15 Ciba-Geigy Corporation Substituted 2,3-dihydroperimidine stabilizers
DE4434165A1 (de) * 1994-09-24 1996-03-28 Cassella Ag Haarfärbemittel
US5846452A (en) * 1995-04-06 1998-12-08 Alliant Techsystems Inc. Liquid crystal optical storage medium with gray scale
EP2067064B1 (en) 2006-09-13 2014-06-11 Rolic AG Volume photo-aligned retarder
EP2094815B1 (en) * 2006-12-22 2012-06-27 Rolic AG Patternable liquid crystal polymer comprising thio-ether units
JP5334864B2 (ja) * 2007-11-27 2013-11-06 日本化薬株式会社 トリスアゾ化合物、インク組成物、プリント方法及び着色体
JP5456666B2 (ja) * 2008-05-07 2014-04-02 日本化薬株式会社 トリスアゾ化合物、インク組成物、記録方法及び着色体
JPWO2009136577A1 (ja) * 2008-05-07 2011-09-08 日本化薬株式会社 インク組成物、インクジェット記録方法及び着色体
JP5456667B2 (ja) * 2008-05-07 2014-04-02 日本化薬株式会社 トリスアゾ化合物、インク組成物、記録方法及び着色体
JP5670893B2 (ja) * 2009-06-12 2015-02-18 日本化薬株式会社 トリスアゾ化合物からなる色素、インク組成物、記録方法及び着色体
US9057020B2 (en) 2010-06-14 2015-06-16 Basf Se Black dichroic dye
TWI428402B (zh) * 2010-10-15 2014-03-01 Jinex Corp Ltd 雙偶氮化合物及包含其之油墨及電溼潤顯示器
JP5789998B2 (ja) * 2011-01-28 2015-10-07 三菱化学株式会社 二色性色素、該色素を含む液晶組成物、及び液晶素子
EP2764400B1 (en) 2011-10-03 2020-01-22 ROLIC Technologies AG Photo-alignment layers with strong uv-dichroism
KR102087442B1 (ko) * 2012-03-26 2020-03-10 스미또모 가가꾸 가부시키가이샤 혼합물 및 그 제조 방법
US9869935B2 (en) 2012-05-30 2018-01-16 Rolic Ag Fast generation of elements with individually patterned anisotropy
HK1217316A1 (zh) 2013-08-19 2017-01-06 罗利克有限公司 可光配向的物体
US9738811B2 (en) 2013-08-26 2017-08-22 Xerox Corporation Phase change inks containing wax-soluble near-infrared dyes
US8884012B1 (en) * 2013-08-26 2014-11-11 Xerox Corporation Dye compound and method of making the compound
US9193869B2 (en) 2013-08-26 2015-11-24 Xerox Corporation Dye compounds, method of making the compounds and ink composition employing the compounds
CN105705531B (zh) * 2013-11-29 2017-11-17 Dic株式会社 聚合性化合物、组合物、聚合物、光学各向异性体、液晶显示元件和有机el元件
KR102476414B1 (ko) 2014-04-03 2022-12-13 롤리크 아게 시차 광학을 도입한 패턴화된 이방성을 갖는 광학 장치
CN106537632B (zh) 2014-07-31 2020-10-30 巴斯夫涂料有限公司 引入抗反射性能的oled显示器的封装结构体
KR20180082540A (ko) 2015-11-11 2018-07-18 롤릭 테크놀로지스 아게 광-정렬가능 물질의 조성물
CN109477930A (zh) 2016-07-29 2019-03-15 罗利克技术有限公司 在液晶聚合物材料上产生取向的方法
US12122919B2 (en) * 2019-02-01 2024-10-22 Basf Se Dichroic azo-azomethine dyes for liquid crystal compositions
EP3990569B1 (en) 2019-06-28 2024-12-04 Rolic Technologies AG New polymerizable liquid crystal
EP3990568B1 (en) 2019-06-28 2023-11-15 Rolic Technologies AG New polymerizable liquid crystal having a quinoxaline-hydrazone core
EP3990430A1 (en) 2019-06-28 2022-05-04 Rolic Technologies AG New polymerizable liquid crystal having a carbazole core
TWI691556B (zh) * 2019-07-03 2020-04-21 國立暨南國際大學 二色性偶氮染料及黑色材料
EP4004614A1 (en) 2019-07-24 2022-06-01 Rolic Technologies AG Photo-alignable positive c-plate retarder
CN114286852B (zh) 2019-08-28 2024-06-25 罗利克技术有限公司 可聚合液晶的组合物
TW202448972A (zh) 2023-05-12 2024-12-16 瑞士商羅立克科技股份公司 可聚合液晶組成物
WO2025093336A1 (en) 2023-11-03 2025-05-08 Rolic Technologies AG Optical structure, anti-reflective device and method for manufacturing such optical structure
CN118398953B (zh) * 2024-04-23 2025-02-11 东莞市辉豪电器制品有限公司 一种带有高效散热功能的储能电源

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE140883C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) *
US70421A (en) * 1867-11-05 And william
US2149051A (en) * 1934-05-15 1939-02-28 Gen Aniline Works Inc Water-insoluble azo dyestuffs
GB550839A (en) * 1941-07-23 1943-01-27 Christopher Stanley Argyle Improvements in dyes and dyeing
US2659719A (en) * 1951-06-23 1953-11-17 Eastman Kodak Co 2-amino-5-nitrothiazole azo dye compounds
US2785157A (en) * 1952-11-05 1957-03-12 Eastman Kodak Co Benzothiazoleazoaniline compounds
US2805218A (en) * 1954-04-05 1957-09-03 Eastman Kodak Co 2-amino-3-nitro-5-acylthiophene azo dye compounds
US3148180A (en) * 1962-11-28 1964-09-08 Eastman Kodak Co Thiazole azo compounds
DE2155544A1 (de) * 1971-11-09 1973-05-17 Basf Ag Verfahren zur direkten herstellung von 2,3-dihydroperimidinen aus 1,8-dinitronaphthalin
US3960751A (en) * 1973-09-19 1976-06-01 Matsushita Electric Industrial Co., Ltd. Electro-optical display element
US4145114A (en) * 1975-06-17 1979-03-20 The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Pleochroic dyes
CH594897A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1976-06-23 1978-01-31 Bbc Brown Boveri & Cie
US4179395A (en) * 1976-09-09 1979-12-18 General Electric Company Dichroic dyes having a plurality of azo bonding groups
US4128497A (en) * 1976-09-09 1978-12-05 General Electric Company Dichroic liquid crystal compositions
US4141627A (en) * 1977-01-06 1979-02-27 Rca Corporation Electro-optic device
DE2815335A1 (de) * 1977-04-11 1978-10-12 Minnesota Mining & Mfg Pleochroitische farbstoffe und mit diesen verwendbare elektrooptische anzeigevorrichtungen
US4153343A (en) * 1977-06-09 1979-05-08 Rca Corporation Liquid crystal dyestuffs and electro-optic devices incorporating same
US4116861A (en) * 1977-08-18 1978-09-26 General Electric Company Dichroic liquid crystal compositions
DE2862064D1 (en) * 1977-10-14 1982-11-25 Bdh Chemicals Ltd Pleochroic dyes suitable for use in solution with liquid crystal materials for electro-optic device applications

Also Published As

Publication number Publication date
EP0084208A2 (en) 1983-07-27
DE3274464D1 (en) 1987-01-15
EP0084208B1 (en) 1986-11-26
KR890001762B1 (ko) 1989-05-19
EP0084208A3 (en) 1983-08-10
GB2113239A (en) 1983-08-03
KR840000629A (ko) 1984-02-25
US4565424A (en) 1986-01-21
JPH0354140B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-08-19
JPS58120671A (ja) 1983-07-18

Similar Documents

Publication Publication Date Title
GB2113239B (en) Asymmetric dichroic dye molecules having poly (arylazo) linking groups and bis-substituted aryl thiazl substituents
DE3468973D1 (en) New purse-string instrument
FI841534A7 (fi) Fjaedrande cellpolymerer framstaellda ur aminaendade poly(oxialkylener) och polyfunktionella epoxider.
FI842558A0 (fi) Foerfarande och anordning foer laosningsfunktionen av en gemensam fil.
FI824308L (fi) Makroporoesa asymmetriska hydrofila membraner av syntetiska polymerer
FI843646L (fi) Foerfarande och apparat foer behandling och syntetisering av signaler.
DE3469549D1 (en) Miscible polymer blends containing poly(2-oxazoline)
FI873404A7 (fi) Foerfarande och kretsanordning foer ljusstyrke- och temperaturavhaengig reglering av en lampa speciellt foer belysning av en display med flytande kristaller.
FI862473A7 (fi) Fluidiserad baeddreaktor och foerfarande foer att driva en fluidiserad baeddreaktor.
FI871355A0 (fi) Foertjockningskomposition av vaetskebaserade funktionella flytande ytaktiva aemnen och med en kolvaeteradikal substituerad baernstenssyra och/eller anhydrid-/ aminaendade poly(oxialkylen) reaktionsprodukter.
FI843716L (fi) Komposition innehaollande pyridinloesligt extrakt och renat detoxifierat endotoxin och anvaendning av densamma.
DE3672035D1 (de) Mikrowellenbandpassfilter.
FI864931A0 (fi) Polymerer innehaollande sulfometylmid och foerfarande foer framstaellning av dessa.
DE3467768D1 (en) Polymeric dye
BR8705261A (pt) Aparelho para bombear polpa
DE3467193D1 (de) Poly(p-phenyleneterephthalamide) fibers
HK38985A (en) Dichroic dyestuff
ES270123Y (es) Mejoras en los conjuntos de circuito impreso de insercion en los bloques ensamblados de portatarjetas.
FI843796A0 (fi) Laosanordning foer kabel och kedja.
GB2116196B (en) Phenylazo dyestuffs
DE69022467D1 (de) Modulierung von Nachbarkanälen.
DE3360398D1 (de) Disazo dyestuffs
DE3462409D1 (en) Reactive dyes with substituted 4-fluoropyridaz-6-one groups
JPS5669818A (en) High molecular electret element
DE3361863D1 (de) Disazo dyestuffs

Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19980623