EA201000712A2 - Коллоидно-жидкокристаллический композит для электрооптических устройств - Google Patents

Коллоидно-жидкокристаллический композит для электрооптических устройств

Info

Publication number
EA201000712A2
EA201000712A2 EA201000712A EA201000712A EA201000712A2 EA 201000712 A2 EA201000712 A2 EA 201000712A2 EA 201000712 A EA201000712 A EA 201000712A EA 201000712 A EA201000712 A EA 201000712A EA 201000712 A2 EA201000712 A2 EA 201000712A2
Authority
EA
Eurasian Patent Office
Prior art keywords
colloid
liquid crystalline
crystalline composite
electrooptic devices
liquid crystal
Prior art date
Application number
EA201000712A
Other languages
English (en)
Other versions
EA201000712A3 (ru
EA016136B1 (ru
Inventor
Газанфар Музаффар оглы БАЙРАМОВ
Аббас Рагим оглы ИМАМАЛИЕВ
Тахир Джумшуд оглы Ибрагимов
Абель Мамедали оглы МАГЕРРАМОВ
Original Assignee
Бакинский Государственный Университет
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 Бакинский Государственный Университет filed Critical Бакинский Государственный Университет
Publication of EA201000712A2 publication Critical patent/EA201000712A2/ru
Publication of EA201000712A3 publication Critical patent/EA201000712A3/ru
Publication of EA016136B1 publication Critical patent/EA016136B1/ru

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
    • C09K19/12—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings at least two benzene rings directly linked, e.g. biphenyls
    • 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
    • C09K19/22—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 nitrogen atoms as chain links, e.g. Schiff bases
    • 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
    • C09K19/54—Additives having no specific mesophase characterised by their chemical composition
    • 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
    • C09K19/54—Additives having no specific mesophase characterised by their chemical composition
    • C09K19/542—Macromolecular compounds
    • C09K19/544—Macromolecular compounds as dispersing or encapsulating medium around the liquid crystal

Landscapes

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

Abstract

Изобретение относится к жидкокристаллическим композитам, предназначенным для работы в электрооптических и фотонных устройствах. Предложенный композитный материал, полученный добавлением к нематическому жидкому кристаллу малых частиц полимера поли(2-метил-5-винилпиридин) и стабилизатора гептилоксибензойной кислоты с мезогенным свойством, обладает высокой стабильностью структуры и улучшенными электрооптическими параметрами.
EA201000712A 2008-08-20 2009-08-10 Коллоидно-жидкокристаллический композит для электрооптических устройств EA016136B1 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AZA20080166 2008-08-20

Publications (3)

Publication Number Publication Date
EA201000712A2 true EA201000712A2 (ru) 2010-10-29
EA201000712A3 EA201000712A3 (ru) 2010-12-30
EA016136B1 EA016136B1 (ru) 2012-02-28

Family

ID=42316882

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201000712A EA016136B1 (ru) 2008-08-20 2009-08-10 Коллоидно-жидкокристаллический композит для электрооптических устройств

Country Status (3)

Country Link
EP (1) EP2338950A2 (ru)
EA (1) EA016136B1 (ru)
WO (1) WO2010078631A2 (ru)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2917055A1 (en) 2013-06-28 2014-12-31 President And Fellows Of Harvard College High-surface area functional material coated structures
WO2017173439A2 (en) 2016-04-01 2017-10-05 President And Fellows Of Harvard College Formation of high quality titania, alumina and other metal oxide templated materials through coassembly
US11590483B2 (en) 2017-09-29 2023-02-28 President And Fellows Of Harvard College Enhanced catalytic materials with partially embedded catalytic nanoparticles

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1011703A (en) 1962-11-06 1965-12-01 Jaroslav Prusek Aparatus for regulating the composition of electrolytes
US3627854A (en) * 1971-12-14 1971-12-14 Phillips Petroleum Co Heat stabilized poly(vinylfluoride) with a poly(vinylpyridine)
JPH1036848A (ja) * 1996-07-17 1998-02-10 Citizen Watch Co Ltd ネマチック液晶組成物およびそれを用いた液晶表示装置
JP3477678B2 (ja) 2000-04-26 2003-12-10 インターナショナル・ビジネス・マシーンズ・コーポレーション コロイダル液晶複合材料を用いる表示デバイスおよび電気−光学デバイス
US6824708B2 (en) * 2002-12-13 2004-11-30 Xerox Corporation Liquid crystal compositions including dispersant
US20080011983A1 (en) 2006-07-14 2008-01-17 Chung Yuan Christian University Liquid Crystal Composite and Device comprising the same

Also Published As

Publication number Publication date
WO2010078631A2 (ru) 2010-07-15
EP2338950A2 (de) 2011-06-29
EA201000712A3 (ru) 2010-12-30
EA016136B1 (ru) 2012-02-28

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG MD TJ TM RU