ITMI931400A1 - Cristalli liquidi metallo-organici in una matrice polimerica - Google Patents

Cristalli liquidi metallo-organici in una matrice polimerica

Info

Publication number
ITMI931400A1
ITMI931400A1 IT001400A ITMI931400A ITMI931400A1 IT MI931400 A1 ITMI931400 A1 IT MI931400A1 IT 001400 A IT001400 A IT 001400A IT MI931400 A ITMI931400 A IT MI931400A IT MI931400 A1 ITMI931400 A1 IT MI931400A1
Authority
IT
Italy
Prior art keywords
metal
liquid crystals
organic liquid
polymeric matrix
polymeric
Prior art date
Application number
IT001400A
Other languages
English (en)
Inventor
Hassan-Ali Hakemi
Original Assignee
Sniaricerche S C P A
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 Sniaricerche S C P A filed Critical Sniaricerche S C P A
Priority to IT93MI001400A priority Critical patent/IT1264903B1/it
Publication of ITMI931400A0 publication Critical patent/ITMI931400A0/it
Priority to AU73845/94A priority patent/AU7384594A/en
Priority to JP7503279A priority patent/JPH08504880A/ja
Priority to EP94923707A priority patent/EP0656927B1/en
Priority to US08/392,823 priority patent/US5843333A/en
Priority to DE69421895T priority patent/DE69421895D1/de
Priority to PCT/EP1994/002147 priority patent/WO1995001410A1/en
Publication of ITMI931400A1 publication Critical patent/ITMI931400A1/it
Application granted granted Critical
Publication of IT1264903B1 publication Critical patent/IT1264903B1/it

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
    • C09K19/52—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
    • C09K19/542—Macromolecular compounds
    • C09K19/544—Macromolecular compounds as dispersing or encapsulating medium around the liquid crystal
    • 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
    • C09K19/40—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen or sulfur, e.g. silicon, metals
    • 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
    • C09K2323/00—Functional layers of liquid crystal optical display excluding electroactive liquid crystal layer characterised by chemical composition
    • C09K2323/02—Alignment layer characterised by chemical composition
    • C09K2323/027—Polyimide
    • C09K2323/0273—Polyimidmetalo

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Liquid Crystal Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
IT93MI001400A 1993-06-30 1993-06-30 Cristalli liquidi metallo-organici in una matrice polimerica IT1264903B1 (it)

Priority Applications (7)

Application Number Priority Date Filing Date Title
IT93MI001400A IT1264903B1 (it) 1993-06-30 1993-06-30 Cristalli liquidi metallo-organici in una matrice polimerica
AU73845/94A AU7384594A (en) 1993-06-30 1994-06-29 Metallo organo liquid crystals in a polymer matrix
JP7503279A JPH08504880A (ja) 1993-06-30 1994-06-29 ポリマーマトリックス中のメタロオルガノ液晶
EP94923707A EP0656927B1 (en) 1993-06-30 1994-06-29 Metallo organo liquid crystals in a polymer matrix
US08/392,823 US5843333A (en) 1993-06-30 1994-06-29 Metallo organo liquid crystals in a polymer matrix
DE69421895T DE69421895D1 (de) 1993-06-30 1994-06-29 Metallorganische flüssigkristalle in einer polymermatrix
PCT/EP1994/002147 WO1995001410A1 (en) 1993-06-30 1994-06-29 Metallo organo liquid crystals in a polymer matrix

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT93MI001400A IT1264903B1 (it) 1993-06-30 1993-06-30 Cristalli liquidi metallo-organici in una matrice polimerica

Publications (3)

Publication Number Publication Date
ITMI931400A0 ITMI931400A0 (it) 1993-06-30
ITMI931400A1 true ITMI931400A1 (it) 1994-12-30
IT1264903B1 IT1264903B1 (it) 1996-10-17

Family

ID=11366498

Family Applications (1)

Application Number Title Priority Date Filing Date
IT93MI001400A IT1264903B1 (it) 1993-06-30 1993-06-30 Cristalli liquidi metallo-organici in una matrice polimerica

Country Status (7)

Country Link
US (1) US5843333A (it)
EP (1) EP0656927B1 (it)
JP (1) JPH08504880A (it)
AU (1) AU7384594A (it)
DE (1) DE69421895D1 (it)
IT (1) IT1264903B1 (it)
WO (1) WO1995001410A1 (it)

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CA2361249C (en) 1999-02-12 2011-05-10 Stem Cells,Inc. Enriched central nervous system stem cell and progenitor cell populations, and methods for identifying, isolating and enriching for such populations
US6723396B1 (en) * 1999-08-17 2004-04-20 Western Washington University Liquid crystal imprinting
US6933098B2 (en) 2000-01-11 2005-08-23 Sipix Imaging Inc. Process for roll-to-roll manufacture of a display by synchronized photolithographic exposure on a substrate web
US6930818B1 (en) * 2000-03-03 2005-08-16 Sipix Imaging, Inc. Electrophoretic display and novel process for its manufacture
US6788449B2 (en) * 2000-03-03 2004-09-07 Sipix Imaging, Inc. Electrophoretic display and novel process for its manufacture
US7557981B2 (en) 2000-03-03 2009-07-07 Sipix Imaging, Inc. Electrophoretic display and process for its manufacture
US6831770B2 (en) 2000-03-03 2004-12-14 Sipix Imaging, Inc. Electrophoretic display and novel process for its manufacture
US20070237962A1 (en) 2000-03-03 2007-10-11 Rong-Chang Liang Semi-finished display panels
US7715088B2 (en) 2000-03-03 2010-05-11 Sipix Imaging, Inc. Electrophoretic display
US7233429B2 (en) 2000-03-03 2007-06-19 Sipix Imaging, Inc. Electrophoretic display
US6829078B2 (en) 2000-03-03 2004-12-07 Sipix Imaging Inc. Electrophoretic display and novel process for its manufacture
US6833943B2 (en) 2000-03-03 2004-12-21 Sipix Imaging, Inc. Electrophoretic display and novel process for its manufacture
US7408696B2 (en) 2000-03-03 2008-08-05 Sipix Imaging, Inc. Three-dimensional electrophoretic displays
US7052571B2 (en) 2000-03-03 2006-05-30 Sipix Imaging, Inc. Electrophoretic display and process for its manufacture
US6885495B2 (en) * 2000-03-03 2005-04-26 Sipix Imaging Inc. Electrophoretic display with in-plane switching
US6865012B2 (en) 2000-03-03 2005-03-08 Sipix Imaging, Inc. Electrophoretic display and novel process for its manufacture
US6947202B2 (en) * 2000-03-03 2005-09-20 Sipix Imaging, Inc. Electrophoretic display with sub relief structure for high contrast ratio and improved shear and/or compression resistance
US7158282B2 (en) 2000-03-03 2007-01-02 Sipix Imaging, Inc. Electrophoretic display and novel process for its manufacture
JP2001305520A (ja) * 2000-04-24 2001-10-31 Toshiba Corp 液晶表示素子およびその製造方法
DE10061625A1 (de) 2000-12-11 2002-06-13 Basf Ag Verwendung von chiralen, ungeladenen Metallverbindungen als Dotierstoffe für flüssigkristalline Materialien
US6795138B2 (en) * 2001-01-11 2004-09-21 Sipix Imaging, Inc. Transmissive or reflective liquid crystal display and novel process for its manufacture
US8282762B2 (en) * 2001-01-11 2012-10-09 Sipix Imaging, Inc. Transmissive or reflective liquid crystal display and process for its manufacture
TW527529B (en) * 2001-07-27 2003-04-11 Sipix Imaging Inc An improved electrophoretic display with color filters
TW539928B (en) 2001-08-20 2003-07-01 Sipix Imaging Inc An improved transflective electrophoretic display
TWI308231B (en) * 2001-08-28 2009-04-01 Sipix Imaging Inc Electrophoretic display
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US8023071B2 (en) 2002-11-25 2011-09-20 Sipix Imaging, Inc. Transmissive or reflective liquid crystal display
TWI297089B (en) * 2002-11-25 2008-05-21 Sipix Imaging Inc A composition for the preparation of microcups used in a liquid crystal display, a liquid crystal display comprising two or more layers of microcup array and process for its manufacture
WO2005119584A2 (en) * 2004-05-27 2005-12-15 Digimarc Corporation Improving stability of covert pigments
KR100667790B1 (ko) * 2005-01-10 2007-01-11 삼성전자주식회사 복굴절 보정용 액정소자 및 이를 구비한 광픽업 및 광기록 및/또는 재생기기
US20070206155A1 (en) * 2006-03-03 2007-09-06 Real D Steady state surface mode device for stereoscopic projection
GB0625114D0 (en) * 2006-12-16 2007-01-24 Pelikon Ltd Electroluminescent displays
WO2009014565A2 (en) 2007-04-26 2009-01-29 Ludwig Institute For Cancer Research, Ltd. Methods for diagnosing and treating astrocytomas
DE102008057051B4 (de) 2008-11-13 2021-06-17 Merck Patent Gmbh Materialien für organische Elektrolumineszenzvorrichtungen
JP5938820B2 (ja) * 2011-01-31 2016-06-22 国立大学法人 東京大学 蓄熱材及びそれを利用した熱利用システム
EP2734836A4 (en) 2011-07-21 2015-07-22 Univ Columbia METHOD OF COLLECTING AND PROCESSING ELECTRON DIFFACTION DATA
US8801965B2 (en) * 2012-10-09 2014-08-12 Shenzen China Star Optoelectronic Technology co., Ltd. Liquid crystal medium composition and liquid crystal display panel manufactured with same
US9223167B2 (en) * 2013-06-26 2015-12-29 Apple Inc. Liquid crystal switching barrier thermal control
JP6518934B2 (ja) * 2014-09-19 2019-05-29 林テレンプ株式会社 液晶高分子膜の製造方法
CN107406770A (zh) * 2014-10-20 2017-11-28 哥兹有限公司 金属有机液晶染料
US11493797B2 (en) 2014-10-20 2022-11-08 Gauzy Ltd. Dynamic signage, glazed and patterned PDLC devices and methods for creating thereof
EP3215587B1 (en) * 2014-11-06 2019-12-25 Gauzy Ltd. Bistable liquid crystal dispersion devices comprising metal-organic mesogens and applications thereof
ES2861386T3 (es) * 2015-03-18 2021-10-06 Gauzy Ltd Película y acristalamiento absorbentes y reflectantes solares conmutables eléctricamente
US9674986B2 (en) 2015-08-03 2017-06-06 Apple Inc. Parallel heat spreader
US11180627B2 (en) * 2017-01-11 2021-11-23 The Regents Of The University Of Colorado, A Body Corporate Cellulose enabled orientationally ordered flexible gels
JP2022552550A (ja) 2019-10-15 2022-12-16 コベストロ・インテレクチュアル・プロパティ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング・アンド・コー・カーゲー 電気的に調光可能なグレージング
CN112920814B (zh) * 2021-02-24 2023-08-29 苏州量点新材料科技有限公司 一种双过渡金属基复合液晶材料及其制备方法

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US4728547A (en) * 1985-06-10 1988-03-01 General Motors Corporation Liquid crystal droplets dispersed in thin films of UV-curable polymers
US5087387A (en) * 1987-08-28 1992-02-11 Kent Research Corporation Light modulating material and method for preparing same
EP0305938B1 (en) * 1987-08-31 1992-11-11 MITSUI TOATSU CHEMICALS, Inc. Phthalocyanine compounds and utility thereof
JP2516071B2 (ja) * 1989-06-23 1996-07-10 日本ビクター株式会社 光記録媒体

Also Published As

Publication number Publication date
WO1995001410A1 (en) 1995-01-12
AU7384594A (en) 1995-01-24
EP0656927B1 (en) 1999-12-01
EP0656927A1 (en) 1995-06-14
US5843333A (en) 1998-12-01
JPH08504880A (ja) 1996-05-28
IT1264903B1 (it) 1996-10-17
DE69421895D1 (de) 2000-01-05
ITMI931400A0 (it) 1993-06-30

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Legal Events

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0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970829