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GB2330139B - Polymerizable chiral compounds,and their use - Google Patents

Polymerizable chiral compounds,and their use

Info

Publication number
GB2330139B
GB2330139B GB9821817A GB9821817A GB2330139B GB 2330139 B GB2330139 B GB 2330139B GB 9821817 A GB9821817 A GB 9821817A GB 9821817 A GB9821817 A GB 9821817A GB 2330139 B GB2330139 B GB 2330139B
Authority
GB
United Kingdom
Prior art keywords
chiral compounds
polymerizable chiral
polymerizable
compounds
chiral
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 - Lifetime
Application number
GB9821817A
Other versions
GB9821817D0 (en
GB2330139A (en
Inventor
Frank Meyer
Hiroki Ishida
Peter Schuhmacher
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Publication of GB9821817D0 publication Critical patent/GB9821817D0/en
Publication of GB2330139A publication Critical patent/GB2330139A/en
Application granted granted Critical
Publication of GB2330139B publication Critical patent/GB2330139B/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • C09K19/52—Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles
    • C09K19/58—Dopants or charge transfer agents
    • C09K19/586—Optically active dopants; chiral dopants
    • C09K19/588—Heterocyclic compounds
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Liquid Crystal Substances (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Furan Compounds (AREA)
GB9821817A 1997-10-08 1998-10-07 Polymerizable chiral compounds,and their use Expired - Lifetime GB2330139B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19744321 1997-10-08

Publications (3)

Publication Number Publication Date
GB9821817D0 GB9821817D0 (en) 1998-12-02
GB2330139A GB2330139A (en) 1999-04-14
GB2330139B true GB2330139B (en) 2002-06-12

Family

ID=7844873

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9821817A Expired - Lifetime GB2330139B (en) 1997-10-08 1998-10-07 Polymerizable chiral compounds,and their use

Country Status (5)

Country Link
JP (1) JPH11193287A (en)
KR (1) KR19990036931A (en)
CH (1) CH692985A5 (en)
DE (1) DE19843724A1 (en)
GB (1) GB2330139B (en)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4527815B2 (en) * 1998-12-11 2010-08-18 株式会社資生堂 Color materials using cholesteric liquid crystals
US6773766B2 (en) * 1998-12-22 2004-08-10 Basf Aktiengesellschaft Utilization of polymerizable liquid crystal substances for the production of optical components
DE19859584A1 (en) * 1998-12-22 2000-06-29 Basf Ag Use of polymerizable liquid-crystalline substances for the production of optical components
KR100427568B1 (en) * 1999-04-09 2004-04-30 주식회사 엘지화학 Circular polarizer and the manufacture thereof
GB9908934D0 (en) * 1999-04-19 1999-06-16 Rolic Ag Liquid crystalline compounds
DE19940681A1 (en) 1999-08-27 2001-03-01 Basf Ag Cholesteric layer material with improved color fastness and process for its production
DE19940682A1 (en) 1999-08-27 2001-03-01 Basf Ag Cholesteric layer material with improved color impression and process for its production
GB9930557D0 (en) * 1999-12-23 2000-02-16 Rolic Ag Optically active materials
JP2002275470A (en) * 2000-04-05 2002-09-25 Optrex Corp Chiral nematic liquid crystal composition and liquid crystal optical element using the same
DE10025782A1 (en) * 2000-05-26 2001-12-06 Basf Ag Liquid crystalline mixture
WO2002059553A2 (en) * 2001-01-23 2002-08-01 Southwest Research Institute Novel methods and blends for controlling rehology and transition temperature of liquid crystals
US7147800B2 (en) 2001-01-23 2006-12-12 Southwest Research Institute Selective ether cleavage synthesis of liquid crystals
WO2002070543A2 (en) 2001-03-07 2002-09-12 University Of Texas System Ultra-low shrinkage composite resins based on blended nematic liquid crystal monomers
JP3513494B2 (en) * 2001-03-28 2004-03-31 大日本印刷株式会社 Manufacturing method of circular polarization controlling optical element
TW555837B (en) * 2001-07-02 2003-10-01 Merck Patent Gmbh Chiral compounds
ATE407987T1 (en) 2001-07-09 2008-09-15 Southwest Res Inst NEW MESOGENS, METHOD FOR THEIR PRODUCTION AND USE
DE10219202A1 (en) 2002-04-29 2003-11-06 Basf Ag alkyne compounds
JP2004206102A (en) * 2002-12-12 2004-07-22 Dainippon Printing Co Ltd Composition for alignment layer and method of manufacturing optical element using same
JP2007176870A (en) * 2005-12-28 2007-07-12 Nippon Zeon Co Ltd Chiral agent
JP5103774B2 (en) * 2006-03-30 2012-12-19 Ｄｉｃ株式会社 Polymerizable chiral compound
JPWO2008105538A1 (en) 2007-03-01 2010-06-03 日本ゼオン株式会社 Polymerizable liquid crystal compound, polymerizable liquid crystal composition, liquid crystal polymer and optical anisotropic body
WO2008133290A1 (en) 2007-04-24 2008-11-06 Zeon Corporation Polymerizable liquid crystal compound, polymerizable liquid crystal composition, liquid crystalline polymer, and optically anisotropic material
PE20100004A1 (en) 2008-04-02 2010-02-11 Sicpa Holding Sa IDENTIFICATION AND AUTHENTICATION USING MARKING BASED ON LIQUID CRYSTAL MATERIAL
WO2009153168A1 (en) 2008-06-17 2009-12-23 Basf Se Polymerizable chiral compounds containing 2,6-naphthyl- and isomannite units, and use thereof as chiral dopants
JP5510321B2 (en) 2008-06-30 2014-06-04 日本ゼオン株式会社 Polymerizable liquid crystal compound, polymerizable liquid crystal composition, liquid crystal polymer and optical anisotropic body
TWI494316B (en) * 2008-09-11 2015-08-01 Dainippon Ink & Chemicals Polymerizable chiral compounds
EP2332942B1 (en) 2008-10-01 2013-08-07 Zeon Corporation Polymerizable chiral compound, polymerizable liquid crystalline composition, liquid crystalline polymer, and optical isomer
PE20100769A1 (en) * 2009-04-02 2010-11-25 Sicpa Holding Sa IDENTIFICATION AND AUTHENTICATION USING MARKINGS OF POLYMERIC LIQUID CRYSTAL MATERIAL
JP5556078B2 (en) * 2009-07-30 2014-07-23 日本ゼオン株式会社 Process for producing chiral compound and production intermediate
US20120241664A1 (en) 2009-12-17 2012-09-27 Basf Se Liquid-crystalline mixtures
EP2554557B1 (en) 2010-03-31 2017-07-19 Zeon Corporation Polymerizable chiral compound, polymerizable liquid crystal composition, liquid crystal polymer, and optically anisotropic material
US8507699B2 (en) * 2010-12-10 2013-08-13 Sabic Innovative Plastics Ip B.V. Bisphenol polymer structural units and method of making the same
JP5621584B2 (en) * 2010-12-27 2014-11-12 日本ゼオン株式会社 Polymerizable chiral compound, polymerizable liquid crystal composition, liquid crystalline polymer and optical anisotropic body
AR086508A1 (en) 2011-05-27 2013-12-18 Sicpa Holding Sa SUBSTRATE WITH A MODIFIED LIQUID CRYSTAL POLYMER MARK
JP5962945B2 (en) * 2011-10-21 2016-08-03 Dic株式会社 Polymerizable chiral compound
CA2892245C (en) 2012-12-20 2020-04-28 Sicpa Holding Sa Chiral liquid crystal polymer layer or pattern comprising randomly distributed craters therein
TW201502257A (en) 2013-07-10 2015-01-16 Sicpa Holding Sa Marking comprising a printable code and a chiral liquid crystal polymer layer
TW201601928A (en) 2014-03-31 2016-01-16 西克帕控股有限公司 Marking comprising a chiral liquid crystal polymer and a luminescent substance
JP6907654B2 (en) 2017-03-31 2021-07-21 日本ゼオン株式会社 Manufacturing method of cholesteric liquid crystal resin fine particles
CN109535170A (en) * 2018-11-30 2019-03-29 先尼科化工（上海）有限公司 A kind of synthetic method of chiral dopant H

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995016007A1 (en) * 1993-12-11 1995-06-15 Basf Aktiengesellschaft Polymerizable chiral compounds and their use

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995016007A1 (en) * 1993-12-11 1995-06-15 Basf Aktiengesellschaft Polymerizable chiral compounds and their use

Also Published As

Publication number Publication date
DE19843724A1 (en) 1999-04-15
GB9821817D0 (en) 1998-12-02
JPH11193287A (en) 1999-07-21
KR19990036931A (en) 1999-05-25
GB2330139A (en) 1999-04-14
CH692985A5 (en) 2003-01-15

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