DE68920786D1 - Flüssigkristall-Polyester. - Google Patents

Flüssigkristall-Polyester.

Info

Publication number
DE68920786D1
DE68920786D1 DE68920786T DE68920786T DE68920786D1 DE 68920786 D1 DE68920786 D1 DE 68920786D1 DE 68920786 T DE68920786 T DE 68920786T DE 68920786 T DE68920786 T DE 68920786T DE 68920786 D1 DE68920786 D1 DE 68920786D1
Authority
DE
Germany
Prior art keywords
liquid crystal
crystal polyester
polyester
liquid
crystal
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
Application number
DE68920786T
Other languages
English (en)
Other versions
DE68920786T2 (de
Inventor
Carel Theodoor Jozef Wreesmann
Erwin Wilhelmus Petr Erdhuisen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Akzo Nobel NV
Original Assignee
Akzo Nobel NV
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 Akzo Nobel NV filed Critical Akzo Nobel NV
Application granted granted Critical
Publication of DE68920786D1 publication Critical patent/DE68920786D1/de
Publication of DE68920786T2 publication Critical patent/DE68920786T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/35—Non-linear optics
    • G02F1/355—Non-linear optics characterised by the materials used
    • G02F1/361—Organic materials
    • G02F1/3615—Organic materials containing polymers
    • G02F1/3617—Organic materials containing polymers having the non-linear optical group in a side chain
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
    • C08G18/3819—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen
    • C08G18/384—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen containing nitro groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/67—Unsaturated compounds having active hydrogen
    • C08G18/675—Low-molecular-weight compounds
    • C08G18/677—Low-molecular-weight compounds containing heteroatoms other than oxygen and the nitrogen of primary or secondary amino groups
    • C08G18/678—Low-molecular-weight compounds containing heteroatoms other than oxygen and the nitrogen of primary or secondary amino groups containing nitrogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
    • 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
    • C09K19/3838—Polyesters; Polyester derivatives
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
    • G11B7/242—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers
    • G11B7/244—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising organic materials only
    • G11B7/245—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising organic materials only containing a polymeric component
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
    • G11B7/242—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers
    • G11B7/244—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising organic materials only
    • G11B7/25—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising organic materials only containing liquid crystals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Nonlinear Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Liquid Crystal Substances (AREA)
DE68920786T 1988-07-04 1989-06-30 Flüssigkristall-Polyester. Expired - Fee Related DE68920786T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8801681 1988-07-04

Publications (2)

Publication Number Publication Date
DE68920786D1 true DE68920786D1 (de) 1995-03-09
DE68920786T2 DE68920786T2 (de) 1995-09-07

Family

ID=19852560

Family Applications (2)

Application Number Title Priority Date Filing Date
DE68920786T Expired - Fee Related DE68920786T2 (de) 1988-07-04 1989-06-30 Flüssigkristall-Polyester.
DE89201736T Expired - Fee Related DE68909697T2 (de) 1988-07-04 1989-06-30 Polyurethane, hergestellt aus nichtlinearen, optisch aktiven Diolen.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE89201736T Expired - Fee Related DE68909697T2 (de) 1988-07-04 1989-06-30 Polyurethane, hergestellt aus nichtlinearen, optisch aktiven Diolen.

Country Status (5)

Country Link
US (2) US4959448A (de)
EP (2) EP0350112B1 (de)
JP (2) JP2678316B2 (de)
CA (2) CA1332200C (de)
DE (2) DE68920786T2 (de)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE68928746T2 (de) * 1988-09-08 1999-03-11 Akzo Nobel N.V., Arnheim/Arnhem Integrierte optische Bauteile
FR2636745B1 (fr) * 1988-09-16 1990-11-09 Rhone Poulenc Chimie Polymeres et materiaux les contenant, actifs en optique non lineaire, procedes de fabrication de ces polymeres et materiaux et dispositif optoelectrique les contenant
FR2636634B1 (fr) * 1988-09-16 1992-11-27 Rhone Poulenc Chimie Polyurethannes, actifs en optique non lineaire et materiaux les contenant, dispositif optique les contenant et procedes de fabrication de ces composes et materiaux
US5093456A (en) * 1989-06-14 1992-03-03 Minnesota Mining And Manufacturing Company Monocarbamate diols, polymers derived from them and nlo-active materials therefrom
US5212015A (en) * 1989-06-14 1993-05-18 Minnesota Mining And Manufacturing Company Coated substrates comprising polymers derived from monocarbamate diols
US5163060A (en) * 1989-06-14 1992-11-10 Minnesota Mining And Manufacturing Company Second harmonic generator comprising an NLO-active polymer derived from monocarbamate diols
US5262081A (en) * 1990-03-01 1993-11-16 Akzo N.V. Liquid crystalline polyesters for optical data storage
FR2661416A1 (fr) * 1990-04-27 1991-10-31 Rhone Poulenc Chimie Materiau organique eventuellement oriente, actif en optique non lineaire et son procede d'obtention.
US5318729A (en) * 1990-07-24 1994-06-07 Nippon Telegraph And Telephone Corporation Third-order nonlinear optical main chain polymer material and method for preparing the same
ES2067848T3 (es) * 1990-09-24 1995-04-01 Akzo Nobel Nv Poliesteres cristalinos liquidos y sensibles al infrarrojo, adecuados para uso en almacenamiento optico de datos, procedimientos para la preparacion de los mismos, y aparato que contiene un poliester cristalino liquido sensible al infrarrojo.
US5282078A (en) * 1991-12-20 1994-01-25 Akzo Nv Method of making a frequency doubling structure in an optically non-linear medium, and a frequency doubling device
US5289308A (en) * 1991-12-20 1994-02-22 Akzo N.V. Method of making a frequency doubling structure in an optically non-linear medium
EP0550093A1 (de) * 1991-12-23 1993-07-07 Akzo Nobel N.V. Verfahren zur Herstellung einer nicht-linearen optischen Vorrichtung
EP0550105A3 (en) * 1991-12-30 1993-11-18 Akzo Nv Liquid-crystalline polyurethanes, compositions of said liquid-crystalline polyurethanes, and a device for optical data storage comprising a liquid-crystalline polyurethane
US5256784A (en) * 1992-01-16 1993-10-26 Minnesota Mining And Manufacturing Company Nonlineaphores and polymers incorporating such nonlineaphores
US5254655A (en) * 1992-02-05 1993-10-19 Hercules Incorporated Organosilicon polymers, and dyes, exhibiting nonlinear optical response
US5382648A (en) * 1992-04-09 1995-01-17 Akzo Nobel Nv Twisted nematic film, a method for the preparation thereof, and a display device comprising said film
TW245772B (de) * 1992-05-19 1995-04-21 Akzo Nv
US5976638A (en) * 1993-01-26 1999-11-02 Akzo Nobel Nv Optical recording medium comprising a homeotropically oriented liquid crystalline polymer film comprising dichroic dye
EP0617303A1 (de) * 1993-03-19 1994-09-28 Akzo Nobel N.V. Ein Verfahren zur Integration eines Halbleiterbauelements mit einem polymerenoptischen Wellenleiter-Bauelement, und eine elektro-optische Vorrichtung mit einer so herstellbaren integrierten Struktur
DE4317094A1 (de) * 1993-05-21 1994-11-24 Basf Ag Polyester mit nichtlinear optischen Chromophoren und deren Verwendung
TW296392B (de) * 1993-09-29 1997-01-21 Akzo Nobel Nv
TW243501B (en) * 1994-07-22 1995-03-21 Akzo Nobel Nv Bleachable optical waveguide component
TW281731B (de) * 1994-08-26 1996-07-21 Akzo Nobel Nv
US5688896A (en) * 1994-09-26 1997-11-18 Akzo Nobel N.V. Non-linear optically active polycarbonate
TW311990B (de) * 1995-03-13 1997-08-01 Akzo Nobel Nv
ATE210843T1 (de) 1995-06-02 2001-12-15 Jds Uniphase Photonics C V Kaskadenartige thermooptische vorrichtung
WO1997001782A1 (en) * 1995-06-28 1997-01-16 Akzo Nobel N.V. At least penta-layered optical device
GB9526485D0 (en) * 1995-12-22 1996-02-21 Secr Defence Liquid crystal polymers
EP0780722A1 (de) * 1995-12-22 1997-06-25 Akzo Nobel N.V. Elektrooptische Vorrichtung stabil im 600-1600 Nanometerwellenlängenbereich
JP3432659B2 (ja) * 1995-12-28 2003-08-04 ナイルス部品株式会社 電磁継電器
DE59901584D1 (de) * 1998-03-09 2002-07-11 Siemens Ag Nichtlinear-optisch aktive Copolymere, daraus hergestellte Polymermaterialien und daraus aufgebaute elektrooptische und photonische Bauelemente
EP0942019A3 (de) 1998-03-09 1999-10-06 Siemens Aktiengesellschaft Nichtlinear-optisch aktive Copolymere, daraus erzeugte Polyaddukte und deren Verwendung für nichtlinear-optische Medien
EP0981069A1 (de) 1998-08-17 2000-02-23 Siemens Aktiengesellschaft Nichtlinear-optisch aktive Copolymere
US20050118731A1 (en) * 2001-01-08 2005-06-02 Salafsky Joshua S. Method and apparatus using a surface-selective nonlinear optical technique for detection of probe-target interactions without labels
US9182406B2 (en) 2008-08-04 2015-11-10 Biodesy, Inc. Nonlinear optical detection of molecules comprising an unnatural amino acid possessing a hyperpolarizability
EP2468784B1 (de) * 2010-12-23 2017-03-22 Leonardo S.P.A. Verfahren zur Herstellung von polymeren Materialien mit nichtlinearen elektro-optischen Eigenschaften zweiter Ordnung und elektro-optische Vorrichtung hergestellt aus diesem Material
WO2012129347A1 (en) 2011-03-21 2012-09-27 Biodesy, Llc Classification of kinase inhibitors using nonlinear optical techniques
WO2016106286A1 (en) 2014-12-23 2016-06-30 Biodesy, Inc. Attachment of proteins to interfaces for use in nonlinear optical detection
CN107226896A (zh) * 2017-07-18 2017-10-03 温州南力实业有限公司 一种水溶性黄色聚氨酯染料的制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4666819A (en) * 1985-03-11 1987-05-19 Minnesota Mining And Manufacturing Company Optical information storage based on polymeric dyes
DE3603267A1 (de) * 1986-02-04 1987-08-06 Roehm Gmbh Vorrichtung zur reversiblen, optischen datenspeicherung (i)
FR2596401B1 (fr) * 1986-03-25 1988-05-13 Thomson Csf Polymeres mesomorphes a chaines laterales a forte anisotropie dielectrique et leur procede de fabrication
US4719281A (en) * 1986-04-21 1988-01-12 Hoechst Celanese Corporation Pendant quinodimethane-containing polymer
US4757130A (en) * 1987-07-01 1988-07-12 Hoechst Celanese Corporaton Condensation polymers with pendant side chains exhibiting nonlinear optical response
US4954288A (en) * 1988-12-05 1990-09-04 Hoechst Celanese Corp. Side chain liquid crystalline polymers exhibiting nonlinear optical response

Also Published As

Publication number Publication date
JP2678316B2 (ja) 1997-11-17
DE68920786T2 (de) 1995-09-07
JP2689169B2 (ja) 1997-12-10
JPH02104547A (ja) 1990-04-17
JPH0286619A (ja) 1990-03-27
EP0350112B1 (de) 1993-10-06
US4959448A (en) 1990-09-25
CA1323724C (en) 1993-10-26
DE68909697D1 (de) 1993-11-11
EP0350112A1 (de) 1990-01-10
US5001209A (en) 1991-03-19
EP0350113A1 (de) 1990-01-10
DE68909697T2 (de) 1994-04-21
EP0350113B1 (de) 1995-01-25
CA1332200C (en) 1994-09-27

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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