WO1996010598B1 - Nitrogenous polymers used as electroluminescent materials - Google Patents
Nitrogenous polymers used as electroluminescent materialsInfo
- Publication number
- WO1996010598B1 WO1996010598B1 PCT/EP1995/003836 EP9503836W WO9610598B1 WO 1996010598 B1 WO1996010598 B1 WO 1996010598B1 EP 9503836 W EP9503836 W EP 9503836W WO 9610598 B1 WO9610598 B1 WO 9610598B1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- different
- polymers used
- electroluminescent materials
- carbon atoms
- nitrogenous polymers
- Prior art date
Links
- 229920000642 polymer Polymers 0.000 title claims abstract 3
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 title abstract 2
- 125000004432 carbon atom Chemical group C* 0.000 abstract 2
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 125000001072 heteroaryl group Chemical group 0.000 abstract 1
- 125000001183 hydrocarbyl group Chemical group 0.000 abstract 1
Abstract
The invention concerns nitrogenous polymers containing structural units of formula (I), wherein the symbols and indices have the following meanings: Ar?1, Ar2 and Ar3¿ are identical or different and designate mono and/or polynuclear aryl and/or heteroaryl groups, or carbon atoms, which are optionally linked via one or a plurality of bridges and/or condensed, it further being possible for these groups to be optionally substituted; X is a single bond, -O-, -S-, -SO-, -SO¿2?-, NR?3, -CR4R5¿-, -CO-, -CR?6=CR7, CR8R9-CR10R11 or SiR12R13; R1-R13¿ are identical or different and designate H, a hydrocarbon residue with 1 to 22 carbon atoms or Ar4, where Ar4 is the same as or different from Ar1 and has the same meanings as Ar1; and n is 1, 2 or 3.
Claims
GEÄNDERTE ANSPRÜCHE CHANGED CLAIMS
[beim Internationalen Büro am 26. März 1996 (26.03.96) eingegangen; zweiter Anspruch 6 als Anspruch 7 umnumeriert; alle weiteren Ansprüche unverändert (1 Seite)][received at the International Bureau on March 26, 1996 (March 26, 1996); second claim 6 renumbered as claim 7; all other claims unchanged (1 page)]
7. Polymer nach einem oder mehreren der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß die Symbole und Indizes in der Formel (I) folgende Bedeutungen haben:7. Polymer according to one or more of the preceding claims, characterized in that the symbols and indices in the formula (I) have the following meanings:
die Gruppe - A r k τ l - IStthe group - A rk τ l - ISt
•N- • N-
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8511385A JPH11501955A (en) | 1994-09-30 | 1995-09-28 | Nitrogen-containing polymers as electroluminescent materials |
| DE59504835T DE59504835D1 (en) | 1994-09-30 | 1995-09-28 | NITROGEN POLYMERS AS ELECTROLUMINESCENT MATERIALS |
| US08/809,772 US5874179A (en) | 1994-09-30 | 1995-09-28 | Nitrogen-containing polymers as electroluminescent materials |
| EP95935877A EP0783541B1 (en) | 1994-09-30 | 1995-09-28 | Nitrogenous polymers used as electroluminescent materials |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEP4435047.3 | 1994-09-30 | ||
| DE4435047A DE4435047A1 (en) | 1994-09-30 | 1994-09-30 | Electroluminescent polymers used in display devices |
| DE19505416A DE19505416A1 (en) | 1995-02-17 | 1995-02-17 | Electroluminescent materials comprising poly(phenylene-vinylene) derivs. |
| DE19505416.4 | 1995-02-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| WO1996010598A1 WO1996010598A1 (en) | 1996-04-11 |
| WO1996010598B1 true WO1996010598B1 (en) | 1996-05-30 |
Family
ID=25940651
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/EP1995/003835 WO1996010617A1 (en) | 1994-09-30 | 1995-09-28 | Poly(paraphenylene vinylene) derivatives and their use as electroluminescent materials |
| PCT/EP1995/003836 WO1996010598A1 (en) | 1994-09-30 | 1995-09-28 | Nitrogenous polymers used as electroluminescent materials |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/EP1995/003835 WO1996010617A1 (en) | 1994-09-30 | 1995-09-28 | Poly(paraphenylene vinylene) derivatives and their use as electroluminescent materials |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US5874179A (en) |
| EP (2) | EP0783555B1 (en) |
| JP (2) | JPH11501955A (en) |
| CN (2) | CN1122696C (en) |
| AT (1) | ATE175695T1 (en) |
| DE (2) | DE59504835D1 (en) |
| WO (2) | WO1996010617A1 (en) |
Families Citing this family (49)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19509451A1 (en) * | 1995-03-20 | 1996-09-26 | Hoechst Ag | Poly ((oligo-p-phenylene) vinylene) derivatives, process for their preparation and their use |
| GB2328212B (en) | 1997-08-12 | 2000-11-29 | Samsung Display Devices Co Ltd | Organic electroluminescent polymer for light emitting diode |
| US6403237B1 (en) | 1998-06-10 | 2002-06-11 | Sumitomo Chemical Co., Ltd. | Polymeric fluorescent substance and organic electroluminescence device |
| JP4635279B2 (en) * | 1999-03-12 | 2011-02-23 | 住友化学株式会社 | Polymer light emitting device |
| US6521359B1 (en) * | 1999-04-09 | 2003-02-18 | Sumitomo Chemical Company, Limited | Polymeric fluorescent substance and polymer light emitting device |
| TW484341B (en) * | 1999-08-03 | 2002-04-21 | Sumitomo Chemical Co | Polymeric fluorescent substance and polymer light emitting device |
| EP1196956B1 (en) | 2000-04-10 | 2012-06-13 | Honeywell International Inc. | Oligomeric and polymeric oled materials produced via arylation of quinones |
| TW511394B (en) * | 2000-08-21 | 2002-11-21 | Sumitomo Chemical Co | Polymeric fluorescent substance and polymer light emitting device |
| SG92833A1 (en) * | 2001-03-27 | 2002-11-19 | Sumitomo Chemical Co | Polymeric light emitting substance and polymer light emitting device 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 |
| US6924276B2 (en) | 2001-09-10 | 2005-08-02 | Warner-Lambert Company | Diacid-substituted heteroaryl derivatives as matrix metalloproteinase inhibitors |
| SG124249A1 (en) | 2001-12-07 | 2006-08-30 | Sumitomo Chemical Co | New polymer and polymer light-emitting device using the same |
| SG128438A1 (en) | 2002-03-15 | 2007-01-30 | Sumitomo Chemical Co | Polymer compound and polymer light emitting deviceusing the same |
| US6984461B2 (en) * | 2002-06-21 | 2006-01-10 | Samsung Sdi Co., Ltd. | Blue electroluminescent polymer and organic-electroluminescent device using the same |
| EP2325225B2 (en) | 2002-10-30 | 2019-12-11 | Sumitomo Chemical Company, Limited | Complex aryl copolymer compounds and polymer light emitting devices made by using the same |
| US6916902B2 (en) * | 2002-12-19 | 2005-07-12 | Dow Global Technologies Inc. | Tricyclic arylamine containing polymers and electronic devices therefrom |
| CN100349908C (en) * | 2003-02-14 | 2007-11-21 | 株式会社半导体能源研究所 | Organic metal complex, electroluminescent material using the complex and ectroluminescent element using the complex |
| WO2005073338A2 (en) * | 2003-12-04 | 2005-08-11 | Massachusetts Institute Of Technology | Fluorescent, semi-conductive polymers, and devices comprising them |
| CN1298752C (en) * | 2004-03-23 | 2007-02-07 | 中国科学院化学研究所 | Poly(p-phenylene ethylene) and its prepn process and use |
| KR101030010B1 (en) * | 2004-09-18 | 2011-04-20 | 삼성모바일디스플레이주식회사 | Blue light emitting polymer and organic electroluminescent device employing the same |
| CN101899143A (en) * | 2004-12-03 | 2010-12-01 | 住友化学株式会社 | Polymers and electronic devices containing triarylamines |
| WO2006070911A1 (en) * | 2004-12-27 | 2006-07-06 | Sumitomo Chemical Company, Limited | Polymer and polymeric luminescent element employing the same |
| KR101146976B1 (en) * | 2005-01-06 | 2012-05-23 | 삼성모바일디스플레이주식회사 | Blue electroluminescent polymer and organoelectroluminescent device employing the same |
| KR101202340B1 (en) * | 2005-01-21 | 2012-11-16 | 삼성디스플레이 주식회사 | Blue electroluminescent compound and organo-electroluminescent device employing the same |
| DE112006002147T5 (en) | 2005-08-12 | 2008-10-23 | Sumitomo Chemical Co., Ltd. | Polymer compound and polymeric light-emitting device using these |
| GB2452359B (en) * | 2005-10-07 | 2011-04-20 | Sumitomo Chemical Co | A conjugated polymer having a phenoxazine structure and a phenothiazine structure as substituents and use of the polymer as a luminescent element |
| US20100301310A1 (en) * | 2005-10-07 | 2010-12-02 | Sumitomo Chemical Company, Limited | Polymer and polymeric luminescent element employing the same |
| CN101321801A (en) * | 2005-10-07 | 2008-12-10 | 住友化学株式会社 | Copolymer and polymer light-emitting device using the same |
| KR20080066084A (en) | 2005-11-11 | 2008-07-15 | 스미또모 가가꾸 가부시키가이샤 | Conjugated polymer compound and polymer light emitting device using same |
| CN101360773B (en) | 2005-11-18 | 2012-01-04 | 住友化学株式会社 | Polymer compound and polymer light-emitting element formed therefrom |
| WO2007074920A1 (en) | 2005-12-28 | 2007-07-05 | Sumitomo Chemical Company, Limited | Block copolymer |
| KR101223720B1 (en) * | 2006-06-05 | 2013-01-17 | 삼성디스플레이 주식회사 | Polymer compound and organic light-emitting device employing the same |
| TW200818981A (en) | 2006-08-30 | 2008-04-16 | Sumitomo Chemical Co | Organic electroluminescence device |
| EP2063473A4 (en) | 2006-09-14 | 2010-11-10 | Sumitomo Chemical Co | ORGANIC ELECTROLUMINESCENCE DEVICE |
| JP5374908B2 (en) | 2007-04-27 | 2013-12-25 | 住友化学株式会社 | Pyrene polymer compound and light emitting device using the same |
| JP5248910B2 (en) | 2007-05-30 | 2013-07-31 | 住友化学株式会社 | ORGANIC ELECTROLUMINESCENT ELEMENT AND DISPLAY DEVICE USING THE ELEMENT |
| JP2009021104A (en) | 2007-07-12 | 2009-01-29 | Sumitomo Chemical Co Ltd | Manufacturing method of organic light emitting device |
| JP2009073808A (en) * | 2007-08-30 | 2009-04-09 | Sumitomo Chemical Co Ltd | Polymer compound and organic photo-electric conversion element produced by using the same |
| JP5217931B2 (en) | 2007-11-29 | 2013-06-19 | 住友化学株式会社 | Organic electroluminescence device and method for manufacturing the same |
| EP2234459B1 (en) | 2007-12-28 | 2018-01-31 | Sumitomo Chemical Company, Limited | Polymer light-emitting device, method for manufacturing the same and polymer light-emitting display device |
| DE102008044868A1 (en) * | 2008-08-29 | 2010-03-04 | Merck Patent Gmbh | Electroluminescent polymers, process for their preparation and their use |
| JP5515542B2 (en) | 2008-10-06 | 2014-06-11 | 住友化学株式会社 | Polymer compound containing nitrogen-containing heterocyclic structure |
| JP5691177B2 (en) | 2009-01-29 | 2015-04-01 | 住友化学株式会社 | Polymer compound and light emitting device using the same |
| US20120199825A1 (en) | 2009-10-22 | 2012-08-09 | Sumitomo Chemical Company, Limited | Organic electroluminescent device |
| WO2011093428A1 (en) | 2010-01-28 | 2011-08-04 | 住友化学株式会社 | Polymer compound and light-emitting device using same |
| EP2691962A4 (en) * | 2011-03-28 | 2015-04-22 | Hitachi Chemical Res Ct Inc | Network conjugated polymers with enhanced solubility |
| CN111094298A (en) * | 2017-09-13 | 2020-05-01 | 默克专利股份有限公司 | organic semiconductor compounds |
| CN112701238B (en) * | 2021-01-06 | 2022-11-11 | 长春海谱润斯科技股份有限公司 | Organic light-emitting device comprising covering layer and sealing layer |
| CN113307953B (en) * | 2021-05-26 | 2022-07-22 | 齐鲁工业大学 | Solid-phase polycarbazole derivative electroluminescence system and construction method and application thereof |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD84272A (en) * | ||||
| US3418261A (en) * | 1967-08-14 | 1968-12-24 | Allied Chem | Polymers prepared from 2,4,2',4'-tetraaminodiphenylalkanes |
| CA1305707C (en) * | 1987-06-10 | 1992-07-28 | Yutaka Shikatani | Copolymers and electroactive polymers derived from same |
| SU1521741A1 (en) * | 1987-06-18 | 1989-11-15 | Институт элементоорганических соединений АН СССР | Polyoxyphenylisoindazenes for luminescent additive for pulp compound |
| GB8909011D0 (en) * | 1989-04-20 | 1989-06-07 | Friend Richard H | Electroluminescent devices |
| JP2815472B2 (en) * | 1990-01-22 | 1998-10-27 | パイオニア株式会社 | EL device |
| GB9018698D0 (en) * | 1990-08-24 | 1990-10-10 | Lynxvale Ltd | Semiconductive copolymers for use in electroluminescent devices |
| US5366811A (en) * | 1990-09-20 | 1994-11-22 | Idemitsu Kosan Co., Ltd. | Organic electroluminescence device |
| 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 |
| GB9201240D0 (en) * | 1992-01-21 | 1992-03-11 | Lynxvale Ltd | Conjugated polymer |
| DE69427909T2 (en) * | 1993-06-10 | 2002-04-04 | Cambridge Display Technology Ltd., Cambridge | POLYMERS FOR OPTICAL DEVICES |
-
1995
- 1995-09-28 JP JP8511385A patent/JPH11501955A/en active Pending
- 1995-09-28 DE DE59504835T patent/DE59504835D1/en not_active Expired - Fee Related
- 1995-09-28 CN CN95195330A patent/CN1122696C/en not_active Expired - Fee Related
- 1995-09-28 CN CN95195962A patent/CN1066163C/en not_active Expired - Fee Related
- 1995-09-28 US US08/809,772 patent/US5874179A/en not_active Expired - Fee Related
- 1995-09-28 EP EP95933436A patent/EP0783555B1/en not_active Expired - Lifetime
- 1995-09-28 JP JP8511384A patent/JPH10506426A/en not_active Ceased
- 1995-09-28 AT AT95935877T patent/ATE175695T1/en not_active IP Right Cessation
- 1995-09-28 EP EP95935877A patent/EP0783541B1/en not_active Expired - Lifetime
- 1995-09-28 WO PCT/EP1995/003835 patent/WO1996010617A1/en active IP Right Grant
- 1995-09-28 WO PCT/EP1995/003836 patent/WO1996010598A1/en active IP Right Grant
- 1995-09-28 DE DE59510507T patent/DE59510507D1/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO1996010598B1 (en) | Nitrogenous polymers used as electroluminescent materials | |
| DE3752381T2 (en) | Preparation of copolyanhydrides | |
| DE60201403T2 (en) | Light-emitting compound and organic electroluminescent device and process for their preparation | |
| DE59504835D1 (en) | NITROGEN POLYMERS AS ELECTROLUMINESCENT MATERIALS | |
| AT406163B (en) | METHOD FOR OBTAINING A DISINFECTANT | |
| RU93057566A (en) | DENDRITIC MACROMOLECULE, METHODS FOR ITS OBTAINING AND POLYMERIC COMPOSITION ON ITS BASIS | |
| EP0061118B1 (en) | Thermoplastic polyamide based on dimeric fat acids, and its preparation | |
| EP0905192B1 (en) | Synthesis of copolymers from a polyarylensulfide and an aromatic polyester, and their use as blend compatibilizers | |
| EP0264733B1 (en) | Process for preparing ethylene homo- or copolymers by means of a ziegler catalytic system | |
| Wilson et al. | The effect of intercalator structure on binding strength and base-pair specificity in DNA interactions | |
| DE2308036B2 (en) | Oligourethane acrylates | |
| EP0071082A1 (en) | Process for the preparation of polyenes stable in air and electrically conductive, and their use in the electrotechnique and in rendering plastics antistatic | |
| DE2839132A1 (en) | FLUORENPHOPHONITE OR -THIONOPHOSPHONITES, THEIR PRODUCTION AND USE AS ANTIOXYDANTS | |
| EP1237942A1 (en) | Method for (co)polymerizing polar and non-polar monomers | |
| DE3631534A1 (en) | METHOD FOR PRODUCING ETHEN POLYMERISATS BY MEANS OF A ZIEGLER CATALYST SYSTEM | |
| EP0345762A2 (en) | Thermotropic curable polymers with mesogenic units and flexible spacers in the chain, and process for their preparation | |
| Negareche et al. | N-tert-butyl-N-phosphonyloxyaminyls a new class of persistent radicals | |
| EP0158018B1 (en) | Process for preparing homo and copolymers of alpha-olefines with a ziegler catalyst system | |
| AT366706B (en) | METHOD FOR DISCONTINUOUS OR CONTINUOUS POLYMERIZATION OF ALPHA OLEFINS | |
| DE3324136C2 (en) | ||
| EP0117492A1 (en) | Process for the continuous production in particle form of ethylene-butene-1-copolymers | |
| DE1645361A1 (en) | Process for the production of new nitrogen-containing polymers | |
| Mori et al. | Synthesis and redox property of cyclic mixed-metal complexes from diethynylbiferrocene | |
| DE2214271C3 (en) | Process for the production of high molecular weight, low pressure copolymers and terpolymers of low density ethylene | |
| DE2338711A1 (en) | FIRE PROTECTION CONCENTRATE FOR EQUIPMENT OF POLYPROPYLENE |