FR2437645A1 - Photoconducteur electrophotographique - Google Patents
Photoconducteur electrophotographiqueInfo
- Publication number
- FR2437645A1 FR2437645A1 FR7924304A FR7924304A FR2437645A1 FR 2437645 A1 FR2437645 A1 FR 2437645A1 FR 7924304 A FR7924304 A FR 7924304A FR 7924304 A FR7924304 A FR 7924304A FR 2437645 A1 FR2437645 A1 FR 2437645A1
- Authority
- FR
- France
- Prior art keywords
- radical
- ethyl
- methyl
- electrophotographic
- electrophotographic photoconductor
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
- G03G5/02—Charge-receiving layers
- G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
- G03G5/06—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being organic
- G03G5/0622—Heterocyclic compounds
- G03G5/0624—Heterocyclic compounds containing one hetero ring
- G03G5/0627—Heterocyclic compounds containing one hetero ring being five-membered
- G03G5/0629—Heterocyclic compounds containing one hetero ring being five-membered containing one hetero atom
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Photoreceptors In Electrophotography (AREA)
Abstract
POUR PREPARER UN PHOTOCONDUCTEUR ELECTROPHOTOGRAPHIQUE SELON L'INVENTION, ON FORME UNE COUCHE PHOTOCONDUCTRICE 2 CONTENANT UN COMPOSE D'HYDRAZONE SUR UN ELEMENT SUPPORT CONDUCTEUR DE L'ELECTRICITE 1; LES COMPOSES D'HYDRAZONE SONT REPRESENTES PAR LA FORMULE GENERALE: (CF DESSIN DANS BOPI) OU R REPRESENTE UN RADICAL METHYLE, UN RADICAL ETHYLE, UN RADICAL HYDROXY-2 ETHYLE OU UN RADICAL CHLORO-2 ETHYLE ET R REPRESENTE UN RADICAL METHYLE, UN RADICAL ETHYLE, UN RADICAL BENZYLE OU UN RADICAL PHENYLE, ET SONT UTILES COMME MATIERES PHOTOCONDUCTRICES ET COMME MATIERES DE TRANSPORT DE CHARGE EN ELECTROPHOTOGRAPHIE. L'INVENTION S'APPLIQUE EN PARTICULIER A DES PHOTOCONDUCTEURS ELECTROPHOTOGRAPHIQUES NE PRESENTANT PAS LES INCONVENIENTS DES PHOTOCONDUCTEURS ELECTROPHOTOGRAPHIQUES CLASSIQUES.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11994978A JPS5546760A (en) | 1978-09-29 | 1978-09-29 | Electrophotographic photoreceptor |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2437645A1 true FR2437645A1 (fr) | 1980-04-25 |
FR2437645B1 FR2437645B1 (fr) | 1984-11-16 |
Family
ID=14774162
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7924304A Granted FR2437645A1 (fr) | 1978-09-29 | 1979-09-28 | Photoconducteur electrophotographique |
Country Status (6)
Country | Link |
---|---|
US (2) | US4365014A (fr) |
JP (1) | JPS5546760A (fr) |
CA (1) | CA1139598A (fr) |
DE (2) | DE2954414C2 (fr) |
FR (1) | FR2437645A1 (fr) |
GB (1) | GB2034493B (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2457285A1 (fr) * | 1979-05-24 | 1980-12-19 | Ricoh Kk | Nouvelles hydrazones utiles comme transporteurs de charges et leur procede de preparation |
EP0041392A1 (fr) * | 1980-06-02 | 1981-12-09 | Canon Inc. | Matériaux électrophotographiques photo-sensibles |
FR2495794A1 (fr) * | 1980-12-10 | 1982-06-11 | Ricoh Kk | Photoconducteur electrophotographique stratifie |
EP1519236A2 (fr) * | 2003-09-16 | 2005-03-30 | Samsung Electronics Co., Ltd. | Organophotorécepteur contenant un matériau de transport de charge modifié par une époxyde et contenant un groupe azine |
Families Citing this family (92)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5546760A (en) * | 1978-09-29 | 1980-04-02 | Ricoh Co Ltd | Electrophotographic photoreceptor |
GB2088074B (en) * | 1980-09-26 | 1984-12-19 | Copyer Co | Electrophotographic photosensitive member |
JPS6034101B2 (ja) * | 1980-10-23 | 1985-08-07 | コニカ株式会社 | 電子写真感光体 |
US4446217A (en) * | 1981-02-03 | 1984-05-01 | Canon Kabushiki Kaisha | Electrophotographic photosensitive member having a hydrazone containing layer |
JPS57147656A (en) * | 1981-03-09 | 1982-09-11 | Fuji Photo Film Co Ltd | Electrophotographic sensitive printing plate material |
US4456671A (en) * | 1981-12-23 | 1984-06-26 | Canon Kabushiki Kaisha | Electrophotographic photosensitive member having a photosensitive layer containing a hydrazone compound |
JPS58199353A (ja) * | 1982-05-17 | 1983-11-19 | Canon Inc | 電子写真感光体 |
EP0096989A3 (fr) * | 1982-05-26 | 1984-11-14 | Toray Industries, Inc. | Matériau électrophotographique photosensible |
JPS5939860A (ja) * | 1982-08-31 | 1984-03-05 | Canon Inc | ヒドラゾン化合物の製造法 |
JPS5942352A (ja) | 1982-09-01 | 1984-03-08 | Fuji Photo Film Co Ltd | ジスアゾ化合物、それを含む光導電性組成物及び電子写真感光体 |
JPH0658538B2 (ja) * | 1984-09-27 | 1994-08-03 | ミノルタカメラ株式会社 | 感光体 |
US4599286A (en) * | 1984-12-24 | 1986-07-08 | Xerox Corporation | Photoconductive imaging member with stabilizer in charge transfer layer |
US4563408A (en) * | 1984-12-24 | 1986-01-07 | Xerox Corporation | Photoconductive imaging member with hydroxyaromatic antioxidant |
US4584253A (en) * | 1984-12-24 | 1986-04-22 | Xerox Corporation | Electrophotographic imaging system |
WO1988002880A1 (fr) * | 1986-10-20 | 1988-04-21 | Konica Corporation | Element photosensible |
JPS63192052A (ja) * | 1987-02-05 | 1988-08-09 | Stanley Electric Co Ltd | 電子写真用感光体 |
US4863822A (en) * | 1987-03-09 | 1989-09-05 | Ricoh Company Ltd. | Electrophotographic photoconductor comprising charge generating and transport layers containing adjuvants |
JPH01102574A (ja) * | 1987-10-16 | 1989-04-20 | Stanley Electric Co Ltd | 電子写真用感光体 |
US5130603A (en) | 1989-03-20 | 1992-07-14 | Idemitsu Kosan Co., Ltd. | Organic electroluminescence device |
US5059503A (en) * | 1989-03-30 | 1991-10-22 | Mita Industrial Co., Ltd. | Electrophotosensitive material with combination of charge transfer materials |
JPH08143550A (ja) * | 1993-12-15 | 1996-06-04 | Hodogaya Chem Co Ltd | ヒドラゾン化合物及び該化合物を用いた電子写真用感光体並びに有機電界発光素子 |
JP3158831B2 (ja) * | 1994-01-11 | 2001-04-23 | 富士電機株式会社 | 無金属フタロシアニンとその製法および電子写真感光体 |
US6066426A (en) * | 1998-10-14 | 2000-05-23 | Imation Corp. | Organophotoreceptors for electrophotography featuring novel charge transport compounds |
CN1962583A (zh) | 1998-12-28 | 2007-05-16 | 出光兴产株式会社 | 有机场致发光装置 |
TW463528B (en) | 1999-04-05 | 2001-11-11 | Idemitsu Kosan Co | Organic electroluminescence element and their preparation |
US6340548B1 (en) | 2000-03-16 | 2002-01-22 | Imation Corp. | Organophotoreceptors for electrophotography featuring novel charge transport compounds |
JP2002014478A (ja) | 2000-06-30 | 2002-01-18 | Hodogaya Chem Co Ltd | 電子製品材料の精製方法 |
US6567204B1 (en) | 2001-09-04 | 2003-05-20 | Exon Science, Inc. | Electrochromic solution containing hydrazone compound and device manufactured with same |
KR101164687B1 (ko) | 2003-07-02 | 2012-07-11 | 이데미쓰 고산 가부시키가이샤 | 유기 전기발광 소자 및 이를 이용한 표시 장치 |
US8568902B2 (en) | 2003-12-01 | 2013-10-29 | Idemitsu Kosan Co., Ltd. | Asymmetric monoanthracene derivative, material for organic electroluminescent device and organic electroluminescent device utilizing the same |
CN1914293B (zh) | 2003-12-19 | 2010-12-01 | 出光兴产株式会社 | 有机电致发光器件用发光材料、使用该材料的有机电致发光器件以及有机电致发光器件用材料 |
US7220523B2 (en) * | 2004-06-10 | 2007-05-22 | Samsung Electronics Co., Ltd. | Bridged charge transport materials having two bicyclic heterocycle hydrazones |
US20050277039A1 (en) * | 2004-06-10 | 2005-12-15 | Ramunas Lygaitis | Hydrazone-based charge transport materials having a bicyclic heterocyclic ring |
US7351508B2 (en) * | 2004-10-12 | 2008-04-01 | Samsung Electronics Co., Ltd. | Organophotoreceptors with a charge transport material having multiple vinyl-containing hydrazone groups |
CN102633656A (zh) | 2005-01-05 | 2012-08-15 | 出光兴产株式会社 | 芳香族胺衍生物及使用了它的有机电致发光元件 |
WO2007007553A1 (fr) | 2005-07-14 | 2007-01-18 | Idemitsu Kosan Co., Ltd. | Derives biphenyles, materiaux organiques electroluminescents, et dispositifs organiques electroluminescents fabriques a partir de ces materiaux |
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Citations (6)
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FR1242181A (fr) * | 1958-12-19 | 1960-09-23 | Kalle & Co Ag | Matériel pour la reproduction électrophotographique |
GB930988A (en) * | 1958-07-03 | 1963-07-10 | Ozalid Co Ltd | Improvements in and relating to electrophotographic reproduction materials |
FR2003646A1 (fr) * | 1968-03-11 | 1969-11-14 | Eastman Kodak Co | |
FR2127346A5 (en) * | 1971-02-25 | 1972-10-13 | Xerox Corp | Xerographic plates |
US3717462A (en) * | 1969-07-28 | 1973-02-20 | Canon Kk | Heat treatment of an electrophotographic photosensitive member |
FR2426281A1 (fr) * | 1978-05-17 | 1979-12-14 | Mitsubishi Chem Ind | Plaque electrophotographique |
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-
1978
- 1978-09-29 JP JP11994978A patent/JPS5546760A/ja active Granted
-
1979
- 1979-09-26 CA CA000336350A patent/CA1139598A/fr not_active Expired
- 1979-09-26 GB GB7933397A patent/GB2034493B/en not_active Expired
- 1979-09-27 US US06/079,406 patent/US4365014A/en not_active Expired - Lifetime
- 1979-09-28 FR FR7924304A patent/FR2437645A1/fr active Granted
- 1979-09-28 DE DE2954414A patent/DE2954414C2/de not_active Expired
- 1979-09-28 DE DE2939483A patent/DE2939483C2/de not_active Expired
-
1982
- 1982-09-15 US US06/418,348 patent/US4454212A/en not_active Expired - Lifetime
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---|---|---|---|---|
GB930988A (en) * | 1958-07-03 | 1963-07-10 | Ozalid Co Ltd | Improvements in and relating to electrophotographic reproduction materials |
FR1242181A (fr) * | 1958-12-19 | 1960-09-23 | Kalle & Co Ag | Matériel pour la reproduction électrophotographique |
FR2003646A1 (fr) * | 1968-03-11 | 1969-11-14 | Eastman Kodak Co | |
US3615533A (en) * | 1968-03-11 | 1971-10-26 | Eastman Kodak Co | Heat and light sensitive layers containing hydrazones |
GB1263134A (en) * | 1968-03-11 | 1972-02-09 | Eastman Kodak Co | Photographic materials |
US3717462A (en) * | 1969-07-28 | 1973-02-20 | Canon Kk | Heat treatment of an electrophotographic photosensitive member |
FR2127346A5 (en) * | 1971-02-25 | 1972-10-13 | Xerox Corp | Xerographic plates |
FR2426281A1 (fr) * | 1978-05-17 | 1979-12-14 | Mitsubishi Chem Ind | Plaque electrophotographique |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2457285A1 (fr) * | 1979-05-24 | 1980-12-19 | Ricoh Kk | Nouvelles hydrazones utiles comme transporteurs de charges et leur procede de preparation |
EP0041392A1 (fr) * | 1980-06-02 | 1981-12-09 | Canon Inc. | Matériaux électrophotographiques photo-sensibles |
FR2495794A1 (fr) * | 1980-12-10 | 1982-06-11 | Ricoh Kk | Photoconducteur electrophotographique stratifie |
EP1519236A2 (fr) * | 2003-09-16 | 2005-03-30 | Samsung Electronics Co., Ltd. | Organophotorécepteur contenant un matériau de transport de charge modifié par une époxyde et contenant un groupe azine |
EP1519236A3 (fr) * | 2003-09-16 | 2006-05-10 | Samsung Electronics Co., Ltd. | Organophotorécepteur contenant un matériau de transport de charge modifié par une époxyde et contenant un groupe azine |
Also Published As
Publication number | Publication date |
---|---|
DE2939483A1 (de) | 1980-04-10 |
DE2939483C2 (de) | 1985-10-24 |
CA1139598A (fr) | 1983-01-18 |
JPS6140105B2 (fr) | 1986-09-08 |
GB2034493A (en) | 1980-06-04 |
FR2437645B1 (fr) | 1984-11-16 |
US4454212A (en) | 1984-06-12 |
GB2034493B (en) | 1983-01-19 |
US4365014A (en) | 1982-12-21 |
DE2954414C2 (fr) | 1988-09-15 |
JPS5546760A (en) | 1980-04-02 |
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