GB9821817D0 - Polymerizable chiral compounds,and their use - Google Patents

Polymerizable chiral compounds,and their use

Info

Publication number
GB9821817D0
GB9821817D0 GBGB9821817.5A GB9821817A GB9821817D0 GB 9821817 D0 GB9821817 D0 GB 9821817D0 GB 9821817 A GB9821817 A GB 9821817A GB 9821817 D0 GB9821817 D0 GB 9821817D0
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.)
Granted
Application number
GBGB9821817.5A
Other versions
GB2330139A (en
GB2330139B (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.)
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 true GB9821817D0 (en) 1998-12-02
GB2330139A GB2330139A (en) 1999-04-14
GB2330139B 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
DE19940682A1 (en) 1999-08-27 2001-03-01 Basf Ag Cholesteric layer material with improved color impression and process for its production
DE19940681A1 (en) 1999-08-27 2001-03-01 Basf Ag Cholesteric layer material with improved color fastness 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
US7108801B2 (en) 2001-01-23 2006-09-19 Southwest Reasearch Institute Methods and blends for controlling rheology and transition temperature of liquid crystals
US7147800B2 (en) 2001-01-23 2006-12-12 Southwest Research Institute Selective ether cleavage synthesis of liquid crystals
US7094358B2 (en) 2001-03-07 2006-08-22 The 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
DE60228846D1 (en) 2001-07-09 2008-10-23 Southwest Res Inst NEW MESOGENES, 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
CN101622219A (en) 2007-03-01 2010-01-06 日本瑞翁株式会社 Polymerizable liquid crystal compound, polymerizable liquid crystal composition, liquid crystal polymer and optically anisotropic substance
CN101687778B (en) 2007-04-24 2013-09-25 日本瑞翁株式会社 Polymerizable liquid crystal compound, polymerizable liquid crystal composition, liquid crystalline polymer, and optically anisotropic material
AU2009231240B2 (en) 2008-04-02 2014-03-20 Sicpa Holding Sa Identification and authentication using liquid crystal material markings
US8608977B2 (en) 2008-06-17 2013-12-17 Basf Se Polymerizable chiral compounds comprising 2,6-naphthyl and isomannitol units, and use thereof as chiral dopants
EP2295477B1 (en) 2008-06-30 2012-11-21 Zeon Corporation Polymerizable liquid crystal compounds, polymerizable liquid crystal compositions, liquid crystal polymers and optically anisotropic materials
TWI494316B (en) * 2008-09-11 2015-08-01 Dainippon Ink & Chemicals Polymerizable chiral compounds
JP5522047B2 (en) 2008-10-01 2014-06-18 日本ゼオン株式会社 Polymerizable chiral compound, polymerizable liquid crystal composition, liquid crystalline polymer and optical anisotropic body
UY32530A (en) * 2009-04-02 2010-10-29 Sicpa Holding Sa IDENTIFICATION AND AUTHENTICATION USING POLYMER LIQUID CRYSTAL MATERIAL MARKS
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
KR101820978B1 (en) 2009-12-17 2018-01-22 바스프 에스이 Liquid-crystalline mixtures
CN102791749B (en) * 2010-03-31 2016-03-16 日本瑞翁株式会社 Polymerizable chiral compound, polymerizable liquid crystal compound, liquid crystal liquid crystal property polymer and optically anisotropic body
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
MX2015007822A (en) 2012-12-20 2015-08-20 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

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4342280A1 (en) * 1993-12-11 1995-06-14 Basf Ag Polymerizable chiral compounds and their use

Also Published As

Publication number Publication date
GB2330139A (en) 1999-04-14
GB2330139B (en) 2002-06-12
CH692985A5 (en) 2003-01-15
KR19990036931A (en) 1999-05-25
JPH11193287A (en) 1999-07-21
DE19843724A1 (en) 1999-04-15

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