US20150008373A1 - Reactive mesogen formulation with conductive additive - Google Patents

Reactive mesogen formulation with conductive additive Download PDF

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Publication number
US20150008373A1
US20150008373A1 US14/377,579 US201314377579A US2015008373A1 US 20150008373 A1 US20150008373 A1 US 20150008373A1 US 201314377579 A US201314377579 A US 201314377579A US 2015008373 A1 US2015008373 A1 US 2015008373A1
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United States
Prior art keywords
atoms
group
alkyl
polymerisable
independently
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Abandoned
Application number
US14/377,579
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English (en)
Inventor
Graham Smith
Owain Llyr Parri
Vicki Cook
Georg Bernatz
David Wilkes
Jonathan Henry Wilson
Mark James
Philip Edward May
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Merck Patent GmbH
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Merck Patent GmbH
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Publication date
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Assigned to MERCK PATENT GMBH reassignment MERCK PATENT GMBH ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: COOK, Vicki, JAMES, MARK, MAY, PHILIP EDWARD, PARRI, OWAIN LLYR, SMITH, GRAHAM, WILSON, JONATHAN HENRY, WILKES, DAVID, BERNATZ, GEORG
Publication of US20150008373A1 publication Critical patent/US20150008373A1/en
Abandoned legal-status Critical Current

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    • 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
    • C09K19/3804—Polymers with mesogenic groups in the main chain
    • C09K19/3809—Polyesters; Polyester derivatives, e.g. polyamides
    • 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
    • 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
    • C09K19/54—Additives having no specific mesophase characterised by their chemical composition
    • 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
    • C09K19/582—Electrically active dopants, e.g. charge transfer agents
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B1/00—Optical elements characterised by the material of which they are made; Optical coatings for optical elements
    • G02B1/08—Optical elements characterised by the material of which they are made; Optical coatings for optical elements made of polarising materials
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3083—Birefringent or phase retarding elements
    • 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
    • C09K19/52—Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles
    • C09K2019/523—Organic solid particles
    • 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
US14/377,579 2012-02-08 2013-01-03 Reactive mesogen formulation with conductive additive Abandoned US20150008373A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP12000814 2012-02-08
EP12000814.9 2012-02-08
PCT/EP2013/000005 WO2013117284A1 (en) 2012-02-08 2013-01-03 Reactive mesogen formulation with conductive additive

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2013/000005 A-371-Of-International WO2013117284A1 (en) 2012-02-08 2013-01-03 Reactive mesogen formulation with conductive additive

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US15/630,493 Division US10745620B2 (en) 2012-02-08 2017-06-22 Reactive mesogen formulation with conductive additive

Publications (1)

Publication Number Publication Date
US20150008373A1 true US20150008373A1 (en) 2015-01-08

Family

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Family Applications (2)

Application Number Title Priority Date Filing Date
US14/377,579 Abandoned US20150008373A1 (en) 2012-02-08 2013-01-03 Reactive mesogen formulation with conductive additive
US15/630,493 Active 2033-05-06 US10745620B2 (en) 2012-02-08 2017-06-22 Reactive mesogen formulation with conductive additive

Family Applications After (1)

Application Number Title Priority Date Filing Date
US15/630,493 Active 2033-05-06 US10745620B2 (en) 2012-02-08 2017-06-22 Reactive mesogen formulation with conductive additive

Country Status (7)

Country Link
US (2) US20150008373A1 (ja)
EP (1) EP2812413B1 (ja)
JP (1) JP6254097B2 (ja)
KR (1) KR102093832B1 (ja)
CN (1) CN104093814B (ja)
TW (1) TWI608087B (ja)
WO (1) WO2013117284A1 (ja)

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* Cited by examiner, † Cited by third party
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US20160259212A1 (en) * 2015-03-05 2016-09-08 Samsung Display Co., Ltd Liquid crystal display and manufacturing method thereof

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KR102246137B1 (ko) * 2012-10-16 2021-04-28 티코나 엘엘씨 대전방지성 액체 결정질 중합체 조성물
CN104774622B (zh) * 2014-01-15 2018-01-26 江苏和成显示科技股份有限公司 负性液晶组合物及包含该液晶组合物的显示器件
JP6847052B2 (ja) * 2015-05-21 2021-03-24 メルク・パテント・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツングＭｅｒｃｋ Ｐａｔｅｎｔ ＧｍｂＨ 反応性メソゲン
CN104978747A (zh) * 2015-06-26 2015-10-14 清华大学 空间光调制器显微缺陷检测的目标提取方法及装置
EP3322769B1 (en) * 2015-07-14 2019-03-20 Merck Patent GmbH Method of reducing odf mura in polymer stabilised liquid crystal displays
JP6973989B2 (ja) * 2016-04-27 2021-12-01 エルジー ディスプレイ カンパニー リミテッド 光学異方性高分子膜、有機ｅｌ表示装置及び液晶表示装置の製造方法
US20220234988A1 (en) * 2019-04-30 2022-07-28 Merck Patent Gmbh Reactive mesogens

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DE2722589A1 (de) * 1977-05-18 1978-11-30 Finkelmann Heino Dr Fluessig-kristalline polymere
US20050083564A1 (en) * 2002-03-27 2005-04-21 Prakash Mallya Switchable electro-optical laminates
US20100272925A1 (en) * 2009-04-23 2010-10-28 Merck Patent Gesellschaft Liquid-crystal display
US8481146B2 (en) * 2007-03-13 2013-07-09 Technische Universiteit Eindhoven Inkjettable polymerizable liquid crystalline mixture

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SG50596A1 (en) 1991-07-26 2001-01-16 Rolic Ag Photo-oriented polymer networks and method of their manufacture
US6160597A (en) 1993-02-17 2000-12-12 Rolic Ag Optical component and method of manufacture
SG50569A1 (en) 1993-02-17 2001-02-20 Rolic Ag Optical component
DE4441651A1 (de) 1994-11-23 1996-04-25 Basf Ag Verfahren zur oberflächlichen Beschichtung von Substraten
US7060200B1 (en) 1999-09-03 2006-06-13 Merck Patent Gmbh Multireactive polymerizable mesogenic compounds
DE10055811A1 (de) 2000-11-10 2002-05-29 Merck Patent Gmbh Tetrakisfluoroalkylborat-Salze und deren Verwendung als Leitsalze
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KR20030041986A (ko) * 2001-07-10 2003-05-27 코닌클리케 필립스 일렉트로닉스 엔.브이. 중합체 망상구조와 무기 재료의 혼합물을 포함한 비등방성복합체
KR20050094460A (ko) 2003-01-24 2005-09-27 메르크 파텐트 게엠베하 이온성 메소제닉 화합물
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US3803050A (en) * 1971-08-20 1974-04-09 Xerox Corp Liquid crystalline compositions and imaging systems
DE2722589A1 (de) * 1977-05-18 1978-11-30 Finkelmann Heino Dr Fluessig-kristalline polymere
US20050083564A1 (en) * 2002-03-27 2005-04-21 Prakash Mallya Switchable electro-optical laminates
US8481146B2 (en) * 2007-03-13 2013-07-09 Technische Universiteit Eindhoven Inkjettable polymerizable liquid crystalline mixture
US20100272925A1 (en) * 2009-04-23 2010-10-28 Merck Patent Gesellschaft Liquid-crystal display

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Cited By (2)

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Publication number Priority date Publication date Assignee Title
US20160259212A1 (en) * 2015-03-05 2016-09-08 Samsung Display Co., Ltd Liquid crystal display and manufacturing method thereof
US10527890B2 (en) * 2015-03-05 2020-01-07 Samsung Display Co., Ltd. Liquid crystal display and manufacturing method thereof

Also Published As

Publication number Publication date
TWI608087B (zh) 2017-12-11
TW201339289A (zh) 2013-10-01
EP2812413B1 (en) 2016-03-16
JP2015513567A (ja) 2015-05-14
JP6254097B2 (ja) 2017-12-27
CN104093814A (zh) 2014-10-08
WO2013117284A1 (en) 2013-08-15
CN104093814B (zh) 2017-02-15
EP2812413A1 (en) 2014-12-17
KR102093832B1 (ko) 2020-03-26
US20170283699A1 (en) 2017-10-05
US10745620B2 (en) 2020-08-18
KR20140129093A (ko) 2014-11-06

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