DE69523199T2 - Polymere, fluoreszierende Substanz und organische elektrolumineszierende Vorrichtung - Google Patents
Polymere, fluoreszierende Substanz und organische elektrolumineszierende VorrichtungInfo
- Publication number
- DE69523199T2 DE69523199T2 DE1995623199 DE69523199T DE69523199T2 DE 69523199 T2 DE69523199 T2 DE 69523199T2 DE 1995623199 DE1995623199 DE 1995623199 DE 69523199 T DE69523199 T DE 69523199T DE 69523199 T2 DE69523199 T2 DE 69523199T2
- Authority
- DE
- Germany
- Prior art keywords
- polymers
- organic electroluminescent
- electroluminescent device
- fluorescent substance
- fluorescent
- 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 - Lifetime
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B33/00—Electroluminescent light sources
- H05B33/12—Light sources with substantially two-dimensional radiating surfaces
- H05B33/14—Light sources with substantially two-dimensional radiating surfaces characterised by the chemical or physical composition or the arrangement of the electroluminescent material, or by the simultaneous addition of the electroluminescent material in or onto the light source
-
- 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
- C08G61/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
-
- 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
- C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
- C09K11/06—Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K50/00—Organic light-emitting devices
- H10K50/10—OLEDs or polymer light-emitting diodes [PLED]
- H10K50/11—OLEDs or polymer light-emitting diodes [PLED] characterised by the electroluminescent [EL] layers
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
- H10K85/10—Organic polymers or oligomers
- H10K85/111—Organic polymers or oligomers comprising aromatic, heteroaromatic, or aryl chains, e.g. polyaniline, polyphenylene or polyphenylene vinylene
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
- H10K85/10—Organic polymers or oligomers
- H10K85/111—Organic polymers or oligomers comprising aromatic, heteroaromatic, or aryl chains, e.g. polyaniline, polyphenylene or polyphenylene vinylene
- H10K85/114—Poly-phenylenevinylene; Derivatives thereof
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K85/00—Organic materials used in the body or electrodes of devices covered by this subclass
- H10K85/10—Organic polymers or oligomers
- H10K85/151—Copolymers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/917—Electroluminescent
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31678—Of metal
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
- Electroluminescent Light Sources (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4001694 | 1994-03-10 | ||
JP07220994A JP3261855B2 (ja) | 1994-04-11 | 1994-04-11 | 高分子蛍光体 |
JP17795694A JP3707081B2 (ja) | 1994-03-10 | 1994-07-29 | 高分子蛍光体および有機エレクトロルミネッセンス素子 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69523199D1 DE69523199D1 (de) | 2001-11-22 |
DE69523199T2 true DE69523199T2 (de) | 2002-06-27 |
Family
ID=27290339
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE1995623199 Expired - Lifetime DE69523199T2 (de) | 1994-03-10 | 1995-03-10 | Polymere, fluoreszierende Substanz und organische elektrolumineszierende Vorrichtung |
Country Status (3)
Country | Link |
---|---|
US (2) | US5759709A (de) |
EP (1) | EP0672741B1 (de) |
DE (1) | DE69523199T2 (de) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20010031378A1 (en) * | 1994-09-30 | 2001-10-18 | Willi Kreuder | Poly (paraphenylenevinylene) derivatives and their use as electroluminescence materials |
WO1996033593A1 (en) * | 1995-04-18 | 1996-10-24 | Cambridge Display Technology Limited | Manufacture of organic light emitting devices |
GB2331400B (en) * | 1996-07-29 | 2001-01-17 | Cambridge Display Tech Ltd | Electroluminescent devices with electrode protection |
KR100441512B1 (ko) * | 1996-10-07 | 2004-10-08 | 삼성에스디아이 주식회사 | 전기발광표시소자용발색화합물 |
DE19646877A1 (de) * | 1996-11-13 | 1998-05-14 | Hoechst Ag | Geordnete Poly(arylenvinylen)-Terpolymere, Verfahren zu ihrer Herstellung und ihre Verwendung als Elektrolumineszenzmaterialien |
US6403236B1 (en) * | 1997-09-04 | 2002-06-11 | Sumitomo Chemical Company, Limited | Polymer light emitting device |
US6403237B1 (en) * | 1998-06-10 | 2002-06-11 | Sumitomo Chemical Co., Ltd. | Polymeric fluorescent substance and organic electroluminescence device |
DE19832644C1 (de) * | 1998-07-10 | 2000-04-06 | Samsung Display Devices Co Ltd | Organische lichtemittierende Dioden (OLED) mit Poly[2-methoxy-5-(2'-ethylhexyloxy)-1,4-phenylen-1,2-ethenylen-2,5-dimethoxy-1,4-phenylen-1,2-ethenylen] als Elektrolumineszenzmaterial |
KR100280707B1 (ko) * | 1998-11-12 | 2001-02-01 | 김순택 | 발광 화합물 및 이를 발색재료로서 채용하고있는 표시소자 |
US6521359B1 (en) * | 1999-04-09 | 2003-02-18 | Sumitomo Chemical Company, Limited | Polymeric fluorescent substance and polymer light emitting device |
US6355756B1 (en) * | 1999-05-18 | 2002-03-12 | International Business Machines Corporation | Dual purpose electroactive copolymers, preparation thereof, and use in opto-electronic devices |
TW484341B (en) * | 1999-08-03 | 2002-04-21 | Sumitomo Chemical Co | Polymeric fluorescent substance and polymer light emitting device |
TWI238183B (en) * | 2000-01-12 | 2005-08-21 | Sumitomo Chemical Co | Polymeric fluorescent substance and polymer light-emitting device |
CZ303256B6 (cs) | 2000-02-16 | 2012-06-27 | Sicpa Holding Sa | Pigment vykazující barevný posun závisející na úhlu pohledu, zpusoby jeho výroby a použití, náterová kompozice a výrobky s jejím obsahem |
JP2001250685A (ja) * | 2000-03-07 | 2001-09-14 | Pioneer Electronic Corp | 発光素子およびその製造方法 |
TW511394B (en) * | 2000-08-21 | 2002-11-21 | Sumitomo Chemical Co | Polymeric fluorescent substance and polymer light emitting device |
TW555833B (en) | 2000-12-06 | 2003-10-01 | Sumitomo Chemical Co | Polymeric fluorescent substance and polymer light-emitting device using the same |
SG92833A1 (en) * | 2001-03-27 | 2002-11-19 | Sumitomo Chemical Co | Polymeric light emitting substance and polymer light emitting device using the same |
US6803124B2 (en) * | 2001-04-03 | 2004-10-12 | Fuji Photo Film Co., Ltd. | Polymer and light emitting element using the same |
TW541855B (en) * | 2001-04-27 | 2003-07-11 | Sumitomo Chemical Co | Polymeric fluorescent substance and polymer light-emitting device using the same |
KR101278894B1 (ko) * | 2001-04-27 | 2013-06-26 | 스미또모 가가꾸 가부시키가이샤 | 블록 공중합체 및 고분자 발광소자 |
TWI249542B (en) * | 2001-11-09 | 2006-02-21 | Sumitomo Chemical Co | Polymer compound and polymer light-emitting device using the same |
JP4025137B2 (ja) * | 2002-08-02 | 2007-12-19 | 出光興産株式会社 | アントラセン誘導体及びそれを利用した有機エレクトロルミネッセンス素子 |
US7094902B2 (en) * | 2002-09-25 | 2006-08-22 | 3M Innovative Properties Company | Electroactive polymers |
US20060011889A1 (en) * | 2004-07-13 | 2006-01-19 | Yong Cao | Semiconducting compositions comprising guest material and organic light emitting host material, methods for preparing such compositions, and devices made therewith |
JP5720097B2 (ja) | 2009-01-20 | 2015-05-20 | 住友化学株式会社 | メタフェニレン系高分子化合物及びそれを用いた発光素子 |
JP6097976B2 (ja) | 2010-07-02 | 2017-03-22 | 日産化学工業株式会社 | 正孔輸送組成物ならびに関連するデバイスおよび方法(ii) |
US8546617B1 (en) | 2012-03-23 | 2013-10-01 | Empire Technology Development Llc | Dioxaborinanes and uses thereof |
US9290598B2 (en) | 2012-03-29 | 2016-03-22 | Empire Technology Development Llc | Dioxaborinane co-polymers and uses thereof |
WO2013173396A2 (en) | 2012-05-15 | 2013-11-21 | Plextronics, Inc. | Hole transport materials including oled applications |
US9095141B2 (en) | 2012-07-31 | 2015-08-04 | Empire Technology Development Llc | Antifouling compositions including dioxaborinanes and uses thereof |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4539507A (en) * | 1983-03-25 | 1985-09-03 | Eastman Kodak Company | Organic electroluminescent devices having improved power conversion efficiencies |
GB8909011D0 (en) * | 1989-04-20 | 1989-06-07 | Friend Richard H | Electroluminescent devices |
US5102973A (en) * | 1989-10-13 | 1992-04-07 | Mitsubishi Petrochemical Co., Ltd. | Conjugated system-containing organic high molecular compound |
JP2987865B2 (ja) * | 1990-02-23 | 1999-12-06 | 住友化学工業株式会社 | 有機エレクトロルミネッセンス素子 |
GB9018698D0 (en) * | 1990-08-24 | 1990-10-10 | Lynxvale Ltd | Semiconductive copolymers for use in electroluminescent devices |
US5679757A (en) * | 1990-12-12 | 1997-10-21 | The Regents Of The University Of California | Highly organic solvent soluble, water insoluble electroluminescent polyphenylene vinylenes having pendant steroid groups and products and uses thereof |
EP0557534A1 (de) * | 1991-09-18 | 1993-09-01 | Idemitsu Kosan Company Limited | Organisches elektrolumineszentes element |
GB9215928D0 (en) * | 1992-07-27 | 1992-09-09 | Cambridge Display Tech Ltd | Manufacture of electroluminescent devices |
US5589320A (en) * | 1993-07-21 | 1996-12-31 | Sumitomo Chemical Company, Limited | Polymeric fluorescent substance and organic electroluminescence devices using the same |
-
1995
- 1995-03-02 US US08/397,489 patent/US5759709A/en not_active Expired - Lifetime
- 1995-03-10 EP EP19950103491 patent/EP0672741B1/de not_active Expired - Lifetime
- 1995-03-10 DE DE1995623199 patent/DE69523199T2/de not_active Expired - Lifetime
-
1998
- 1998-03-06 US US09/036,023 patent/US5980781A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US5759709A (en) | 1998-06-02 |
DE69523199D1 (de) | 2001-11-22 |
EP0672741A1 (de) | 1995-09-20 |
EP0672741B1 (de) | 2001-10-17 |
US5980781A (en) | 1999-11-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: SUMITOMO CHEMICAL CO. LTD., TOKIO/TOKYO, JP |