GB2311289B - Reactive mesogenic compounds - Google Patents

Reactive mesogenic compounds

Info

Publication number
GB2311289B
GB2311289B GB9705373A GB9705373A GB2311289B GB 2311289 B GB2311289 B GB 2311289B GB 9705373 A GB9705373 A GB 9705373A GB 9705373 A GB9705373 A GB 9705373A GB 2311289 B GB2311289 B GB 2311289B
Authority
GB
United Kingdom
Prior art keywords
mesogenic compounds
reactive mesogenic
reactive
compounds
mesogenic
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 - Fee Related
Application number
GB9705373A
Other versions
GB2311289A (en
GB9705373D0 (en
Inventor
Owain Llyr Parri
Louise Diane Farrand
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 GB9705373D0 publication Critical patent/GB9705373D0/en
Publication of GB2311289A publication Critical patent/GB2311289A/en
Application granted granted Critical
Publication of GB2311289B publication Critical patent/GB2311289B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/76—Esters of carboxylic acids having a carboxyl group bound to a carbon atom of a six-membered aromatic ring
    • C07C69/84—Esters of carboxylic acids having a carboxyl group bound to a carbon atom of a six-membered aromatic ring of monocyclic hydroxy carboxylic acids, the hydroxy groups and the carboxyl groups of which are bound to carbon atoms of a six-membered aromatic ring
    • C07C69/92—Esters of carboxylic acids having a carboxyl group bound to a carbon atom of a six-membered aromatic ring of monocyclic hydroxy carboxylic acids, the hydroxy groups and the carboxyl groups of which are bound to carbon atoms of a six-membered aromatic ring with etherified hydroxyl 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
    • 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
    • C09K19/2007—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 the 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
    • C09K19/38—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
    • C09K2019/0444—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit characterized by a linking chain between rings or ring systems, a bridging chain between extensive mesogenic moieties or an end chain group
    • C09K2019/0448—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit characterized by a linking chain between rings or ring systems, a bridging chain between extensive mesogenic moieties or an end chain group the end chain group being a polymerizable end group, e.g. -Sp-P or acrylate
    • 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
    • C09K2019/3095—Cyclohexane rings in which the end group is the monoterpene menthyl

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)
GB9705373A 1996-03-19 1997-03-14 Reactive mesogenic compounds Expired - Fee Related GB2311289B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP96104331 1996-03-19

Publications (3)

Publication Number Publication Date
GB9705373D0 GB9705373D0 (en) 1997-04-30
GB2311289A GB2311289A (en) 1997-09-24
GB2311289B true GB2311289B (en) 1999-11-17

Family

ID=8222576

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9705373A Expired - Fee Related GB2311289B (en) 1996-03-19 1997-03-14 Reactive mesogenic compounds

Country Status (1)

Country Link
GB (1) GB2311289B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997030136A1 (en) * 1996-02-15 1997-08-21 Merck Patent Gmbh Cholesteric flakes
KR20010005543A (en) 1997-03-21 2001-01-15 슈틀러 Pigment flakes
KR20060103427A (en) * 2003-10-18 2006-09-29 메르크 파텐트 게엠베하 Barrier coating composition containing a liquid crystalline polymer as well as a device containing this barrier coating composition
US7910019B2 (en) 2008-06-27 2011-03-22 Transitions Optical, Inc. Mesogen containing compounds
US8431039B2 (en) 2008-06-27 2013-04-30 Transitions Optical, Inc. Mesogenic stabilizers
US8349210B2 (en) 2008-06-27 2013-01-08 Transitions Optical, Inc. Mesogenic stabilizers
US8628685B2 (en) 2008-06-27 2014-01-14 Transitions Optical, Inc Mesogen-containing compounds
US8623238B2 (en) 2008-06-27 2014-01-07 Transitions Optical, Inc. Mesogenic stabilizers
US7910020B2 (en) 2008-06-27 2011-03-22 Transitions Optical, Inc. Liquid crystal compositions comprising mesogen containing compounds
US8613868B2 (en) 2008-06-27 2013-12-24 Transitions Optical, Inc Mesogenic stabilizers

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2280445A (en) * 1993-07-05 1995-02-01 Merck Patent Gmbh Liquid crystalline copolymer

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2280445A (en) * 1993-07-05 1995-02-01 Merck Patent Gmbh Liquid crystalline copolymer

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
J.M.S.-Pure Appl.Chem, Vol.A31(12), 1927-1941 *

Also Published As

Publication number Publication date
GB2311289A (en) 1997-09-24
GB9705373D0 (en) 1997-04-30

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Legal Events

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

Effective date: 20140314