GB9713931D0 - Chiral reactive mesogens - Google Patents

Chiral reactive mesogens

Info

Publication number
GB9713931D0
GB9713931D0 GBGB9713931.5A GB9713931A GB9713931D0 GB 9713931 D0 GB9713931 D0 GB 9713931D0 GB 9713931 A GB9713931 A GB 9713931A GB 9713931 D0 GB9713931 D0 GB 9713931D0
Authority
GB
United Kingdom
Prior art keywords
reactive mesogens
chiral reactive
chiral
mesogens
reactive
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.)
Granted
Application number
GBGB9713931.5A
Other versions
GB2314839B (en
GB2314839A (en
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.)
Merck Patent GmbH
Original Assignee
Merck Patent GmbH
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 Merck Patent GmbH filed Critical Merck Patent GmbH
Publication of GB9713931D0 publication Critical patent/GB9713931D0/en
Publication of GB2314839A publication Critical patent/GB2314839A/en
Application granted granted Critical
Publication of GB2314839B publication Critical patent/GB2314839B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D493/00—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
    • C07D493/02—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains two hetero rings
    • C07D493/04—Ortho-condensed systems
    • 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
    • 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
    • C09K19/38—Polymers
    • 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
    • C09K19/34—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring
    • C09K19/3402—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having oxygen as hetero atom
    • C09K19/3411—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having oxygen as hetero atom the heterocyclic ring being a three-membered ring
    • 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
    • C09K19/34—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring
    • C09K19/3402—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having oxygen as hetero atom
    • C09K19/3405—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having oxygen as hetero atom the heterocyclic ring being a five-membered ring
    • C09K2019/3408—Five-membered ring with oxygen(s) in fused, bridged or spiro ring systems
    • 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
    • C09K2219/00—Aspects relating to the form of the liquid crystal [LC] material, or by the technical area in which LC material are used
    • C09K2219/03—Aspects relating to the form of the liquid crystal [LC] material, or by the technical area in which LC material are used in the form of films, e.g. films after polymerisation of LC precursor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB9713931A 1996-07-01 1997-07-01 Chiral reactive mesogens Expired - Fee Related GB2314839B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP96110577 1996-07-01

Publications (3)

Publication Number Publication Date
GB9713931D0 true GB9713931D0 (en) 1997-09-03
GB2314839A GB2314839A (en) 1998-01-14
GB2314839B GB2314839B (en) 1999-09-29

Family

ID=8222962

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9713931A Expired - Fee Related GB2314839B (en) 1996-07-01 1997-07-01 Chiral reactive mesogens

Country Status (1)

Country Link
GB (1) GB2314839B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110713838A (en) * 2018-07-13 2020-01-21 石家庄诚志永华显示材料有限公司 Polymerizable liquid crystal composition and liquid crystal display device

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19913604A1 (en) 1999-03-25 2000-09-28 Basf Ag Chiral compounds and their use as chiral dopants for the production of cholesteric liquid-crystalline compositions
DE19949284A1 (en) 1999-10-12 2001-04-19 Basf Ag Chiral compound and its use as chiral dopants for the preparation of cholesteric-liquid crystalline compositions
TW200305636A (en) * 2002-04-18 2003-11-01 Merck Patent Gmbh Polymerisable compounds comprising a cinnamic acid group and an acetylene group
US6902687B2 (en) 2002-04-18 2005-06-07 Fuji Photo Film Co., Ltd. Optically active isosorbide derivative and optically active isomannide derivative, production methods thereof, photo-reactive chiral agent, liquid crystal composition, liquid crystal color filter, optical film and recording medium, method for changing helical structure of liquid crystal and method for fixing helical structure of liquid crystal
WO2004087835A1 (en) * 2003-04-01 2004-10-14 Merck Patent Gmbh Chiral polymerizable compounds
WO2005014756A1 (en) * 2003-07-16 2005-02-17 Merck Patent Gmbh Polymerised lc films with varying thickness
JP2010181852A (en) 2008-07-14 2010-08-19 Fujifilm Corp Optical anisotropic film, process for producing optical anisotropic film, substrate for liquid crystal cell, and liquid crystal display device
WO2010072302A1 (en) 2008-12-22 2010-07-01 Merck Patent Gmbh Liquid crystal display
DE102010006691A1 (en) 2009-02-06 2010-10-28 Merck Patent Gmbh Liquid-crystalline medium and liquid-crystal display
DE102010012900A1 (en) 2009-04-23 2010-11-25 Merck Patent Gmbh liquid-crystal display
DE102012003796A1 (en) 2011-03-18 2012-09-20 Merck Patent Gmbh Liquid crystalline medium
EP2691490B1 (en) 2011-03-29 2017-07-26 Merck Patent GmbH Liquid crystalline medium
DE102012024126A1 (en) 2011-12-20 2013-06-20 Merck Patent Gmbh Liquid crystalline medium
DE102015009924A1 (en) 2014-08-22 2016-02-25 Merck Patent Gmbh Liquid crystalline medium
DE102015015108A1 (en) 2014-12-17 2016-06-23 Merck Patent Gmbh Liquid crystalline medium
WO2023237572A1 (en) 2022-06-10 2023-12-14 Merck Patent Gmbh Polymerisable liquid crystal medium and polymerised liquid crystal film

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110713838A (en) * 2018-07-13 2020-01-21 石家庄诚志永华显示材料有限公司 Polymerizable liquid crystal composition and liquid crystal display device
CN110713838B (en) * 2018-07-13 2022-07-08 石家庄诚志永华显示材料有限公司 Polymerizable liquid crystal composition and liquid crystal display device

Also Published As

Publication number Publication date
GB2314839B (en) 1999-09-29
GB2314839A (en) 1998-01-14

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20150701