AT394460T - The polymerizable liquid crystal compositions and polarizer - Google Patents

The polymerizable liquid crystal compositions and polarizer

Info

Publication number
AT394460T
AT394460T AT05024362T AT05024362T AT394460T AT 394460 T AT394460 T AT 394460T AT 05024362 T AT05024362 T AT 05024362T AT 05024362 T AT05024362 T AT 05024362T AT 394460 T AT394460 T AT 394460T
Authority
AT
Austria
Prior art keywords
polarizer
liquid crystal
polymerizable liquid
crystal compositions
compositions
Prior art date
Application number
AT05024362T
Other languages
German (de)
Inventor
Robert Hammond-Smith
Rodney Riddle
Matthias Kuntz
Matthew Francis
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
Priority to EP04028925 priority Critical
Application filed by Merck Patent Gmbh filed Critical Merck Patent Gmbh
Publication of AT394460T publication Critical patent/AT394460T/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00Liquid crystal materials
    • C09K19/04Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/06Non-steroidal liquid crystal compounds
    • C09K19/08Non-steroidal liquid crystal compounds containing at least two non-condensed rings
    • C09K19/10Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings
    • C09K19/20Non-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
    • C09K19/2007Non-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
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00Liquid crystal materials
    • C09K19/04Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/38Polymers
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00Liquid crystal materials
    • C09K19/52Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles
    • C09K19/60Pleochroic dyes
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00Liquid crystal materials
    • C09K19/52Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles
    • C09K19/60Pleochroic dyes
    • C09K19/601Azoic
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00Liquid crystal materials
    • C09K19/52Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles
    • C09K19/60Pleochroic dyes
    • C09K19/603Anthroquinonic
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00Liquid crystal materials
    • C09K19/04Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K2019/0444Liquid 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
    • C09K2019/0448Liquid 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
AT05024362T 2004-12-07 2005-11-09 The polymerizable liquid crystal compositions and polarizer AT394460T (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP04028925 2004-12-07

Publications (1)

Publication Number Publication Date
AT394460T true AT394460T (en) 2008-05-15

Family

ID=36577250

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05024362T AT394460T (en) 2004-12-07 2005-11-09 The polymerizable liquid crystal compositions and polarizer

Country Status (9)

Country Link
EP (1) EP1669431B1 (en)
JP (1) JP2006161051A (en)
KR (1) KR20060063753A (en)
CN (1) CN1789289B (en)
AT (1) AT394460T (en)
AU (1) AU2005242136C1 (en)
CA (1) CA2528956A1 (en)
DE (1) DE602005006508D1 (en)
TW (1) TW200630466A (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100881982B1 (en) 2006-09-08 2009-02-05 주식회사 엘지화학 Dichroic Dye for Polarization Film, Composition Comprising the Same for Polarization Film, Method for Forming Polarization Plate and Polarization Plate Prepared Thereby
WO2008077261A1 (en) 2006-12-22 2008-07-03 Rolic Ag Patternable liquid crystal polymer comprising thio-ether units
WO2008110317A1 (en) * 2007-03-13 2008-09-18 Technische Universität Eindhoven Inkjettable polymerizable liquid crystalline mixture
JP5525213B2 (en) 2009-08-28 2014-06-18 富士フイルム株式会社 Polarizing film laminate, and a liquid crystal display device
JP5657243B2 (en) 2009-09-14 2015-01-21 ユー・ディー・シー アイルランド リミテッド Color filters and light-emitting display device
EP2588902B1 (en) * 2010-06-30 2017-10-25 3M Innovative Properties Company Diffuse reflective optical films with spatially selective birefringence reduction
WO2012152409A1 (en) 2011-05-09 2012-11-15 Merck Patent Gmbh Reactive mesogen based polymer particles
TWI502220B (en) * 2011-11-17 2015-10-01 Lg Chemical Ltd Optical device and stereoscopic image display device somprising the same
KR20130071367A (en) * 2011-12-20 2013-06-28 스미또모 가가꾸 가부시키가이샤 Composition for forming polarizing film and polarizing film
TWI467299B (en) * 2012-03-30 2015-01-01 Chunghwa Picture Tubes Ltd Polarizing layer of liquid crystal panel and manufacturing method for the same
CN102662270B (en) * 2012-04-12 2015-05-20 华映视讯(吴江)有限公司 Polarizing layer of liquid crystal display panel and manufacture method thereof
DE102012011464A1 (en) * 2012-06-12 2013-12-12 Merck Patent Gmbh A method for generating three-dimensional patterns in liquid crystalline coatings
JP2015143790A (en) 2014-01-31 2015-08-06 住友化学株式会社 Optical anisotropic sheet for transfer
KR20150091257A (en) 2014-01-31 2015-08-10 스미또모 가가꾸 가부시끼가이샤 Optically anisotropic sheet
WO2018021328A1 (en) 2016-07-26 2018-02-01 日産化学工業株式会社 Polymer composition
US20190062635A1 (en) * 2017-08-25 2019-02-28 Ppg Industries Ohio, Inc. Dielectric devices and methods of fabrication

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02272089A (en) * 1989-04-13 1990-11-06 Canon Inc Ferroelectric polymeric liquid crystal and display element containing the same
NL8901167A (en) * 1989-05-10 1990-12-03 Philips Nv A method of manufacturing a polarization filter, a polarizing filter, and thus obtained a display which is provided with the polarizing filter.
US5707566A (en) * 1995-06-02 1998-01-13 Hoechst Celanese Corp. Process for preparing high performance polarizer films
US5672296A (en) * 1995-06-02 1997-09-30 Hoechst Celanese Corp. Polarizer films comprising wholly aromatic liquid crystalline polymers and dichroic dyes
JPH09227454A (en) * 1996-02-26 1997-09-02 Seiko Epson Corp Photopolymerizable compound and polymer-dispersion type liquid crystal display element produced by using the compound
JPH101673A (en) * 1996-06-14 1998-01-06 Seiko Epson Corp Liquid crystal display element
GB2315073B (en) * 1996-07-04 2000-04-19 Patent Gmbh Merck Linear UV polariser
DE19841343A1 (en) * 1997-09-17 1999-03-18 Merck Patent Gmbh Polymer film with helically twisted molecular structure
US6574044B1 (en) * 1999-10-25 2003-06-03 3M Innovative Properties Company Polarizer constructions and display devices exhibiting unique color effects
JP2001133630A (en) * 1999-11-04 2001-05-18 Fuji Photo Film Co Ltd Anisotropic film and liquid crystal display device
GB2357291B (en) * 1999-12-14 2004-03-17 Merck Patent Gmbh Process of preparing a reflective film
TWI236496B (en) * 2000-03-16 2005-07-21 Merck Patent Gmbh Broadband liquid crystal pigments
EP1256602A1 (en) * 2001-05-08 2002-11-13 Rolic AG Dichroic mixture
EP1460122A1 (en) * 2001-12-28 2004-09-22 Asahi Glass Company Ltd. Dimmer element and production method therefor
JP2003255328A (en) * 2002-03-05 2003-09-10 Sumitomo Bakelite Co Ltd Method for manufacturing substrate for liquid crystal element and substrate for liquid crystal element obtained by using the method
JP2004157247A (en) * 2002-11-05 2004-06-03 Asahi Glass Co Ltd Liquid crystal optical element, method for manufacturing the same, and optical device
EP1462485A1 (en) * 2003-03-26 2004-09-29 Rolic AG Polymerizable dichroic azo dyes

Also Published As

Publication number Publication date
CN1789289B (en) 2010-07-28
TW200630466A (en) 2006-09-01
AU2005242136C1 (en) 2012-03-29
CA2528956A1 (en) 2006-06-07
EP1669431B1 (en) 2008-05-07
EP1669431A1 (en) 2006-06-14
AU2005242136A1 (en) 2006-06-22
AU2005242136B2 (en) 2012-02-09
JP2006161051A (en) 2006-06-22
DE602005006508D1 (en) 2008-06-19
KR20060063753A (en) 2006-06-12
CN1789289A (en) 2006-06-21

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Legal Events

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