DE3219830A1 - Lichtempfindliches element fuer elektrofotografische zwecke - Google Patents

Lichtempfindliches element fuer elektrofotografische zwecke

Info

Publication number
DE3219830A1
DE3219830A1 DE19823219830 DE3219830A DE3219830A1 DE 3219830 A1 DE3219830 A1 DE 3219830A1 DE 19823219830 DE19823219830 DE 19823219830 DE 3219830 A DE3219830 A DE 3219830A DE 3219830 A1 DE3219830 A1 DE 3219830A1
Authority
DE
Germany
Prior art keywords
sensitive element
light sensitive
electrophotographic purposes
electrophotographic
purposes
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
Application number
DE19823219830
Other languages
English (en)
Other versions
DE3219830C2 (de
Inventor
Shozo Ishikawa
Kazuharu Katagiri
Katsunori Watanabe
Kiyoshi Sakai
Makoto Kitahara
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.)
Canon Inc
Canon Finetech Nisca Inc
Original Assignee
Canon Inc
Copyer Co Ltd
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 Canon Inc, Copyer Co Ltd filed Critical Canon Inc
Publication of DE3219830A1 publication Critical patent/DE3219830A1/de
Application granted granted Critical
Publication of DE3219830C2 publication Critical patent/DE3219830C2/de
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
    • C09B35/02—Disazo dyes
    • C09B35/039—Disazo dyes characterised by the tetrazo component
    • C09B35/34—Disazo dyes characterised by the tetrazo component the tetrazo component being heterocyclic
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B26/00—Hydrazone dyes; Triazene dyes
    • C09B26/02—Hydrazone dyes
    • 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
    • G03G5/0601—Acyclic or carbocyclic compounds
    • G03G5/0612—Acyclic or carbocyclic compounds containing nitrogen
    • G03G5/0616—Hydrazines; Hydrazones
    • 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
    • G03G5/0664—Dyes
    • G03G5/0666—Dyes containing a methine or polymethine group
    • G03G5/0668—Dyes containing a methine or polymethine group containing only one methine or polymethine group
    • 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
    • G03G5/0664—Dyes
    • G03G5/0675—Azo dyes
    • G03G5/0679—Disazo dyes
    • G03G5/0681—Disazo dyes containing hetero rings in the part of the molecule between the azo-groups
DE19823219830 1981-05-26 1982-05-26 Lichtempfindliches element fuer elektrofotografische zwecke Granted DE3219830A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56080620A JPS57195255A (en) 1981-05-26 1981-05-26 Electrophotographic receptor

Publications (2)

Publication Number Publication Date
DE3219830A1 true DE3219830A1 (de) 1982-12-16
DE3219830C2 DE3219830C2 (de) 1989-05-24

Family

ID=13723384

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19823219830 Granted DE3219830A1 (de) 1981-05-26 1982-05-26 Lichtempfindliches element fuer elektrofotografische zwecke

Country Status (4)

Country Link
US (1) US4413045A (de)
JP (1) JPS57195255A (de)
DE (1) DE3219830A1 (de)
GB (1) GB2101345B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0226751A1 (de) * 1985-10-23 1987-07-01 Mitsubishi Kasei Corporation Lichtempfindliches Element für Elektrophotographie

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5915251A (ja) * 1982-07-16 1984-01-26 Mitsubishi Chem Ind Ltd 電子写真用感光体
US4567126A (en) * 1983-12-01 1986-01-28 Mitsubishi Paper Mills, Ltd. Hydrazone photoconductive materials for electrophotography
JPS6360455A (ja) * 1986-09-01 1988-03-16 Mitsui Toatsu Chem Inc 電子写真用感光体
US5219689A (en) * 1990-08-13 1993-06-15 Mitsubishi Paper Mills Limited Electrophotographic photoreceptor comprising azo compound
US5925486A (en) * 1997-12-11 1999-07-20 Lexmark International, Inc. Imaging members with improved wear characteristics
CN101371200B (zh) * 2005-09-08 2013-04-10 保土谷化学工业株式会社 电子照相感光体
KR101219472B1 (ko) 2010-07-14 2013-01-11 충남대학교산학협력단 중금속 이온 검출용 트리페닐아민계 염료
JP5569831B1 (ja) 2013-05-15 2014-08-13 国立大学法人東北大学 マイクロ空室の内壁面処理方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0001559A2 (de) * 1977-09-21 1979-05-02 The B.F. GOODRICH Company Synthese von 2-Keto-1,4-Diazacycloalkanen
DE3138292A1 (de) * 1980-09-26 1982-05-27 Canon K.K., Tokyo Lichtempfindliches element fuer elektrofotografische zwecke

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3180729A (en) * 1956-12-22 1965-04-27 Azoplate Corp Material for electrophotographic reproduction
GB930988A (en) 1958-07-03 1963-07-10 Ozalid Co Ltd Improvements in and relating to electrophotographic reproduction materials
US3378554A (en) * 1958-12-11 1968-04-16 Agfa Ag Dicarbonyl-dihydrazones
DE1300026B (de) 1962-08-10 1969-07-24 Ferrania Spa Material fuer elektrophotographische Reproduktion
US3484237A (en) * 1966-06-13 1969-12-16 Ibm Organic photoconductive compositions and their use in electrophotographic processes
US3775108A (en) * 1968-06-14 1973-11-27 Ricoh Kk Copying material for use in electrophotography
GB1296390A (de) 1969-12-11 1972-11-15
US3684502A (en) * 1970-11-18 1972-08-15 Eastman Kodak Co Photoconductive co-crystalline complex of pyrylium dye and polymer used in electrophotography
US3877935A (en) * 1970-12-01 1975-04-15 Xerox Corp Novel xerographic plate containing photoinjecting polynuclear quinone pigments
US3894868A (en) * 1970-12-01 1975-07-15 Xerox Corp Electron transport binder structure
US3870516A (en) * 1970-12-01 1975-03-11 Xerox Corp Method of imaging photoconductor in change transport binder
IT946574B (it) 1971-03-30 1973-05-21 Ibm Procedimento elettrofotografico impiegante disazopigmenti
DE2246254C2 (de) * 1972-09-21 1982-07-01 Hoechst Ag, 6000 Frankfurt Elektrophotographisches Aufzeichnungsmaterial
DE2237539C3 (de) * 1972-07-31 1981-05-21 Hoechst Ag, 6000 Frankfurt Elektrophotographisches Aufzeichnungsmaterial
US3775105A (en) * 1972-12-26 1973-11-27 Ibm Disazo pigment sensitized photoconductor
US3837851A (en) * 1973-01-15 1974-09-24 Ibm Photoconductor overcoated with triarylpyrazoline charge transport layer
US3824099A (en) * 1973-01-15 1974-07-16 Ibm Sensitive electrophotographic plates
US4024125A (en) * 1973-01-19 1977-05-17 Hoechst Aktiengesellschaft Dis-azo pigments deriving from bis-diazotized diamino-2-phenyl-benzazolones
US3873312A (en) 1973-05-04 1975-03-25 Eastman Kodak Co Photoconductive composition and elements containing a styryl amino group containing photoconductor
US3873311A (en) 1973-05-04 1975-03-25 Eastman Kodak Co Aggregate photoconductive compositions and elements containing a styryl amino group containing photoconductor
GB1453024A (en) 1975-01-23 1976-10-20 Ibm Manufacture of electrophotographic elements
US4046564A (en) * 1975-07-16 1977-09-06 Xerox Corporation Electrophotographic imaging members with photoconductive layer containing electron acceptor monomers or polymers
US4279981A (en) * 1977-04-22 1981-07-21 Ricoh Company, Ltd. Electrophotographic elements containing trisazo compounds
US4272598A (en) * 1977-04-27 1981-06-09 Ricoh Co., Ltd. Electrophotographic material containing disazo compounds
US4251614A (en) * 1977-07-05 1981-02-17 Ricoh Company, Ltd. Novel disazo compounds, process for the preparation of same and application of said disazo compounds and analogues thereof to electrophotographic sensitive materials
JPS6027017B2 (ja) * 1977-07-08 1985-06-26 株式会社リコー 電子写真用感光体
US4150987A (en) * 1977-10-17 1979-04-24 International Business Machines Corporation Hydrazone containing charge transport element and photoconductive process of using same
US4265991A (en) * 1977-12-22 1981-05-05 Canon Kabushiki Kaisha Electrophotographic photosensitive member and process for production thereof
JPS54150128A (en) * 1978-05-17 1979-11-26 Mitsubishi Chem Ind Electrophotographic photosensitive member
JPS5584943A (en) * 1978-12-21 1980-06-26 Ricoh Co Ltd Laminated type electrophotographic photoreceptor
US4297426A (en) * 1979-05-28 1981-10-27 Ricoh Co., Ltd. Electrophotographic element with carbazole hydrazone or anile charge transport compounds
JPS5763542A (en) * 1980-10-04 1982-04-17 Copyer Co Ltd Electrophotographic receptor
US4321318A (en) * 1980-12-23 1982-03-23 International Business Machines Corporation Disazo photoconductor and process of manufacture of electrophotographic element

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0001559A2 (de) * 1977-09-21 1979-05-02 The B.F. GOODRICH Company Synthese von 2-Keto-1,4-Diazacycloalkanen
DE3138292A1 (de) * 1980-09-26 1982-05-27 Canon K.K., Tokyo Lichtempfindliches element fuer elektrofotografische zwecke

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0226751A1 (de) * 1985-10-23 1987-07-01 Mitsubishi Kasei Corporation Lichtempfindliches Element für Elektrophotographie

Also Published As

Publication number Publication date
GB2101345B (en) 1984-09-12
DE3219830C2 (de) 1989-05-24
JPS57195255A (en) 1982-11-30
GB2101345A (en) 1983-01-12
JPS6329738B2 (de) 1988-06-15
US4413045A (en) 1983-11-01

Similar Documents

Publication Publication Date Title
FR2497604B1 (fr) Element photoconducteur
AT354843B (de) Lichtempfindliche kopiermasse
FR2490359B1 (fr) Element photoconducteur
FR2490839B1 (fr) Element photoconducteur
TR22886A (tr) Tesbit elemani
DE3686242D1 (de) Entwickelvorrichtung fuer photolacke.
DE3215151A1 (de) Photoleitfaehiges element
AT380572B (de) Optischer sensor
AT373699B (de) Lichtempfindliche kopiermasse
DE69131874D1 (de) Elektrophotographisches empfindliches Element
DE3688173D1 (de) Lichtempfindliches element fuer elektrophotographie.
DE3688697D1 (de) Elektrophotographisches lichtempfindliches element.
DE3685648D1 (de) Farbphotographisches lichtempfindliches material.
DE3381758D1 (de) Farbphotographisches lichtempfindliches material.
FR2521316B1 (fr) Element photoconducteur
FR2592729B1 (fr) Element photosensible electrophotographique
AT356148B (de) Lichtempfindliche kopiermasse
FR2582820B1 (fr) Element electrophotographique photosensible
FR2524661B1 (fr) Element photoconducteur
FR2516864B1 (fr) Imprimante optique
FR2520887B1 (fr) Element photoconducteur
DE3219830A1 (de) Lichtempfindliches element fuer elektrofotografische zwecke
DE3878183T2 (de) Photographisches lichtempfindliches direktpositiv-material.
FR2580830B1 (fr) Element electrophotographique photosensible
FR2476336B1 (fr) Element electrophotographique

Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition