DE69815283D1 - Flüssigkristall-zusammensetzung zur herstellung eines vernetzten, makroskopisch orientierten polymers - Google Patents
Flüssigkristall-zusammensetzung zur herstellung eines vernetzten, makroskopisch orientierten polymersInfo
- Publication number
- DE69815283D1 DE69815283D1 DE69815283T DE69815283T DE69815283D1 DE 69815283 D1 DE69815283 D1 DE 69815283D1 DE 69815283 T DE69815283 T DE 69815283T DE 69815283 T DE69815283 T DE 69815283T DE 69815283 D1 DE69815283 D1 DE 69815283D1
- Authority
- DE
- Germany
- Prior art keywords
- networked
- producing
- liquid crystal
- crystal composition
- oriented polymer
- 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 - Fee Related
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
- C09K19/06—Non-steroidal liquid crystal compounds
- C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
- C09K19/30—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
- C09K19/3001—Cyclohexane rings
- C09K19/3003—Compounds containing at least two rings in which the different rings are directly linked (covalent bond)
-
- 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
- C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
- C09K19/10—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings
- C09K19/20—Non-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
- C09K19/2007—Non-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
-
- 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
- C09K19/38—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
- 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
- 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)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Liquid Crystal Substances (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP97201301 | 1997-04-29 | ||
EP97201301 | 1997-04-29 | ||
PCT/IB1998/000395 WO1998049253A1 (en) | 1997-04-29 | 1998-03-19 | Method of preparing a cross-linked macroscopically oriented polymer |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69815283D1 true DE69815283D1 (de) | 2003-07-10 |
DE69815283T2 DE69815283T2 (de) | 2004-05-06 |
Family
ID=8228282
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69815283T Expired - Fee Related DE69815283T2 (de) | 1997-04-29 | 1998-03-19 | Flüssigkristall-zusammensetzung zur herstellung eines vernetzten, makroskopisch orientierten polymers |
Country Status (5)
Country | Link |
---|---|
US (1) | US6171518B1 (de) |
EP (1) | EP0939795B1 (de) |
JP (1) | JP2000515201A (de) |
DE (1) | DE69815283T2 (de) |
WO (1) | WO1998049253A1 (de) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
TW522273B (en) * | 1998-08-07 | 2003-03-01 | Matsushita Electric Ind Co Ltd | Reflection type liquid crystal display element |
US6723393B1 (en) * | 1998-10-20 | 2004-04-20 | Asahi Glass Company, Limited | Liquid crystal optical element and method for preparing the same |
JP4834907B2 (ja) * | 1999-11-30 | 2011-12-14 | 旭硝子株式会社 | 重合性液晶組成物、これを重合した高分子液晶および用途 |
JP2001183643A (ja) * | 1999-12-27 | 2001-07-06 | Fuji Photo Film Co Ltd | 液晶表示装置 |
DE10025782A1 (de) * | 2000-05-26 | 2001-12-06 | Basf Ag | Flüssigkristalline Stoffgemenge |
ATE489649T1 (de) * | 2000-12-20 | 2010-12-15 | Dainippon Printing Co Ltd | Optisches extraktionselement für zirkularpolarisiertes licht und verfahren zur herstellung des optischen elements |
DE10257711B4 (de) * | 2001-12-27 | 2019-09-26 | Merck Patent Gmbh | Polymerisierbare monocyclische Verbindungen enthaltende Flüssigkristallmischungen |
JP4175826B2 (ja) * | 2002-04-16 | 2008-11-05 | シャープ株式会社 | 液晶表示装置 |
DE60312276T2 (de) * | 2002-10-01 | 2007-11-15 | Nippon Oil Corp. | (Meth)acrylverbindung mit einer Oxetanylgruppe und damit hergestellter Flüssigkristallfilm |
US7626661B2 (en) * | 2003-12-11 | 2009-12-01 | Jds Uniphase Corporation | Polarization controlling elements |
KR101356857B1 (ko) * | 2004-10-14 | 2014-01-28 | 메르크 파텐트 게엠베하 | 중합성 액정 혼합물 |
KR101492280B1 (ko) * | 2006-11-24 | 2015-02-12 | 메르크 파텐트 게엠베하 | 사이클로헥실렌 반응성 메소젠 및 이의 용도 |
TWI405753B (zh) | 2009-10-02 | 2013-08-21 | Au Optronics Corp | 應用於顯示面板之可聚合單體以及液晶材料 |
JP5657923B2 (ja) * | 2010-06-16 | 2015-01-21 | 株式会社Adeka | 重合性化合物を含有する液晶組成物及び該液晶組成物を用いた液晶表示素子 |
US8853342B2 (en) | 2012-09-24 | 2014-10-07 | Ticona Llc | Crosslinkable liquid crystalline polymer |
US8822628B2 (en) | 2012-09-24 | 2014-09-02 | Ticona Llc | Crosslinkable liquid crystalline polymer |
WO2014047015A1 (en) | 2012-09-24 | 2014-03-27 | Ticona Llc | Crosslinkable aromatic polyester |
KR20150105629A (ko) * | 2013-01-10 | 2015-09-17 | 아사히 가라스 가부시키가이샤 | 광 중합성 액정 조성물, 광학 보상막, 광학 보상 적층막, 전극 기판, 액정 표시 장치용 기판 및 액정 표시 장치 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3830453A1 (de) * | 1988-09-08 | 1990-03-15 | Bayer Ag | Neue bisester ungesaettigter carbonsaeuren, ihre herstellung und verwendung in haertbaren gemischen |
NL8902805A (nl) | 1989-11-14 | 1991-06-03 | Philips Nv | Polarisatiegevoelige bundeldeler. |
US5354498A (en) * | 1990-03-16 | 1994-10-11 | Fuji Xerox Co., Ltd. | Phase separation liquid crystal polymer |
NL9000808A (nl) * | 1990-04-06 | 1991-11-01 | Koninkl Philips Electronics Nv | Vloeibaar kristallijn materiaal en beeldweergeefcel die dit materiaal bevat. |
NL9001643A (nl) * | 1990-07-19 | 1992-02-17 | Philips Nv | Werkwijze voor het aanbrengen van een orientatielaag in een vloeibaar kristallijne beeldweergeefcel. |
US5558813A (en) * | 1991-03-25 | 1996-09-24 | Fuji Xerox Co., Ltd. | Liquid crystal-polymer composite film |
EP0506175B1 (de) * | 1991-03-26 | 1996-12-04 | Koninklijke Philips Electronics N.V. | Flüssigkristallbildwiedergabeanordnung mit Orientierungsschicht |
US5498450A (en) * | 1992-11-18 | 1996-03-12 | Fuji Xerox Co., Ltd. | Liquid crystal-polymer composite film, electro-optical element using the same, and process for producing electro-optical element |
US5518652A (en) * | 1993-07-05 | 1996-05-21 | Merck Patent Gesellschaft Mit Beschrankter Haftung | Liquid crystalline copolymer |
EP0659865B1 (de) * | 1993-12-24 | 1999-06-16 | Dainippon Ink And Chemicals, Inc. | Polymerisierbare Flüssigkristallzusammensetzung und optisch anisotroper Film, der eine solche Zusammensetzung enthält |
DE4408171A1 (de) * | 1994-03-11 | 1995-09-14 | Basf Ag | Neue polymerisierbare flüssigkristalline Verbindungen |
JPH09512580A (ja) * | 1994-04-29 | 1997-12-16 | ミネソタ マイニング アンド マニュファクチャリング カンパニー | 酸性反応体から製造されたマトリックスを有する光変調素子 |
US5707543A (en) * | 1994-05-11 | 1998-01-13 | Fuji Xerox Co., Ltd. | Reversible display medium |
US5593617A (en) * | 1994-09-12 | 1997-01-14 | Hoffmann-Laroche Inc. | Photochemically polymerizable liquid crystals |
GB2299333B (en) * | 1995-03-29 | 1998-11-25 | Merck Patent Gmbh | Reactive terphenyls |
DE59608943D1 (de) * | 1995-07-28 | 2002-05-02 | Rolic Ag Zug | Photovernetzbare flüssigkristalline 1,4-Dioxan-2,3-diyl-Derivate |
JPH09157652A (ja) * | 1995-12-07 | 1997-06-17 | Nitto Denko Corp | 架橋型液晶ポリマー及びその配向フィルム |
-
1998
- 1998-03-19 WO PCT/IB1998/000395 patent/WO1998049253A1/en active IP Right Grant
- 1998-03-19 EP EP98907094A patent/EP0939795B1/de not_active Expired - Lifetime
- 1998-03-19 JP JP10529354A patent/JP2000515201A/ja not_active Ceased
- 1998-03-19 DE DE69815283T patent/DE69815283T2/de not_active Expired - Fee Related
- 1998-04-22 US US09/064,209 patent/US6171518B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0939795B1 (de) | 2003-06-04 |
DE69815283T2 (de) | 2004-05-06 |
WO1998049253A1 (en) | 1998-11-05 |
US6171518B1 (en) | 2001-01-09 |
EP0939795A1 (de) | 1999-09-08 |
JP2000515201A (ja) | 2000-11-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |