TWI349028B - Polymerised liquid crystal film with improved adhesion - Google Patents

Polymerised liquid crystal film with improved adhesion

Info

Publication number
TWI349028B
TWI349028B TW093102204A TW93102204A TWI349028B TW I349028 B TWI349028 B TW I349028B TW 093102204 A TW093102204 A TW 093102204A TW 93102204 A TW93102204 A TW 93102204A TW I349028 B TWI349028 B TW I349028B
Authority
TW
Taiwan
Prior art keywords
liquid crystal
crystal film
improved adhesion
polymerised liquid
polymerised
Prior art date
Application number
TW093102204A
Other languages
Chinese (zh)
Other versions
TW200417596A (en
Inventor
Donald Gordon Graham
Owain Llyr Parri
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 TW200417596A publication Critical patent/TW200417596A/en
Application granted granted Critical
Publication of TWI349028B publication Critical patent/TWI349028B/en

Links

Classifications

    • 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
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K13/00—Devices for grooming or caring of animals, e.g. curry-combs; Fetlock rings; Tail-holders; Devices for preventing crib-biting; Washing devices; Protection against weather conditions or insects
    • A01K13/001—Washing, cleaning, or drying devices
    • 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
    • C09K19/3833—Polymers with mesogenic groups in the side chain
    • C09K19/3842—Polyvinyl derivatives
    • C09K19/3852—Poly(meth)acrylate derivatives
    • 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
    • C09K19/42—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40
    • 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)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Animal Husbandry (AREA)
  • Zoology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Polarising Elements (AREA)
  • Laminated Bodies (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Liquid Crystal (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
TW093102204A 2003-01-31 2004-01-30 Polymerised liquid crystal film with improved adhesion TWI349028B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP03002203 2003-01-31

Publications (2)

Publication Number Publication Date
TW200417596A TW200417596A (en) 2004-09-16
TWI349028B true TWI349028B (en) 2011-09-21

Family

ID=31970531

Family Applications (1)

Application Number Title Priority Date Filing Date
TW093102204A TWI349028B (en) 2003-01-31 2004-01-30 Polymerised liquid crystal film with improved adhesion

Country Status (4)

Country Link
JP (1) JP4837255B2 (en)
KR (1) KR20040070076A (en)
GB (1) GB2398077B (en)
TW (1) TWI349028B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005105475A1 (en) 2004-04-30 2005-11-10 Giesecke & Devrient Gmbh Sheeting and methods for the production thereof
WO2006039980A1 (en) * 2004-10-14 2006-04-20 Merck Patent Gmbh Polymerisable liquid crystal mixture
ATE425236T1 (en) * 2005-12-10 2009-03-15 Merck Patent Gmbh LIQUID CRYSTAL POLYMER FILM WITH IMPROVED STABILITY
EP1795575B1 (en) * 2005-12-10 2009-03-11 Merck Patent GmbH Liquid crystal polymer film with improved stability
US7906214B2 (en) 2007-01-26 2011-03-15 Transitions Optical, Inc. Optical elements comprising compatiblizing coatings and methods of making the same
US9182632B2 (en) * 2010-12-06 2015-11-10 Sharp Kabushiki Kaisha Liquid crystal display device and method for manufacturing liquid crystal display device
WO2019206846A1 (en) 2018-04-25 2019-10-31 Basf Se Process for the production of strongly adherent liquid crystal films on flexible substrates

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2315073B (en) * 1996-07-04 2000-04-19 Patent Gmbh Merck Linear UV polariser
GB2315760B (en) * 1996-07-25 2001-01-10 Merck Patent Gmbh Thermochromic polymerizable mesogenic composition
TW373123B (en) * 1996-07-26 1999-11-01 Merck Patent Gmbh Combination of optical elements, means to produce substantially linear polarized light, optical retardation film and liquid crystal display device
JP4013090B2 (en) * 1997-11-18 2007-11-28 大日本インキ化学工業株式会社 Liquid crystalline (meth) acrylate compound, composition containing the compound, and optical anisotropic body using the same
JP4674831B2 (en) * 1999-04-26 2011-04-20 Ｊｘ日鉱日石エネルギー株式会社 Optical laminate
JP2002256031A (en) * 2001-02-28 2002-09-11 Jsr Corp Liquid crystal material, its production method, liquid crystal film, its production method and method of use
JP4058480B2 (en) * 2001-03-12 2008-03-12 日東電工株式会社 Liquid crystalline (meth) acrylate compound, liquid crystal composition containing the compound, and optical film using them
JP4058481B2 (en) * 2001-04-12 2008-03-12 日東電工株式会社 Polymerizable liquid crystal compound and optical film
TW200305636A (en) * 2002-04-18 2003-11-01 Merck Patent Gmbh Polymerisable compounds comprising a cinnamic acid group and an acetylene group
GB2394718B (en) * 2002-09-05 2007-03-07 Merck Patent Gmbh Polymerised liquid crystal film with retardation pattern
GB2395201B (en) * 2002-09-24 2006-10-04 Merck Patent Gmbh Broadband reflective film
EP1422283B1 (en) * 2002-11-02 2014-03-05 Merck Patent GmbH Printable liquid crystal material

Also Published As

Publication number Publication date
JP4837255B2 (en) 2011-12-14
GB2398077A (en) 2004-08-11
GB0402098D0 (en) 2004-03-03
JP2004339476A (en) 2004-12-02
KR20040070076A (en) 2004-08-06
TW200417596A (en) 2004-09-16
GB2398077B (en) 2006-12-06

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees