ES341668A1 - Organic photoconductive compositions and their use in electrophotographic processes - Google Patents

Organic photoconductive compositions and their use in electrophotographic processes

Info

Publication number
ES341668A1
ES341668A1 ES341668A ES341668A ES341668A1 ES 341668 A1 ES341668 A1 ES 341668A1 ES 341668 A ES341668 A ES 341668A ES 341668 A ES341668 A ES 341668A ES 341668 A1 ES341668 A1 ES 341668A1
Authority
ES
Spain
Prior art keywords
organic photoconductive
electrophotographic processes
photoconductive compositions
electrostatic image
compositions
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
Application number
ES341668A
Other languages
Spanish (es)
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24223593&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES341668(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by International Business Machines Corp filed Critical International Business Machines Corp
Publication of ES341668A1 publication Critical patent/ES341668A1/en
Expired legal-status Critical Current

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
    • G03G5/07—Polymeric photoconductive materials
    • G03G5/071—Polymeric photoconductive materials obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • G03G5/072—Polymeric photoconductive materials obtained by reactions only involving carbon-to-carbon unsaturated bonds comprising pending monoamine groups
    • G03G5/073—Polymeric photoconductive materials obtained by reactions only involving carbon-to-carbon unsaturated bonds comprising pending monoamine groups comprising pending carbazole groups

Abstract

An electrophotographic process, comprising the steps of: forming an electrostatic image on a photoconductive element comprising from about 0.49 to 1.23 moles of 2,4,7-trinitro-9-fluorenone per monomer unit of a polymerized compound of vinylcarbazole, and reveal the electrostatic image. (Machine-translation by Google Translate, not legally binding)
ES341668A 1966-06-13 1967-06-12 Organic photoconductive compositions and their use in electrophotographic processes Expired ES341668A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US55698266A 1966-06-13 1966-06-13

Publications (1)

Publication Number Publication Date
ES341668A1 true ES341668A1 (en) 1968-07-01

Family

ID=24223593

Family Applications (1)

Application Number Title Priority Date Filing Date
ES341668A Expired ES341668A1 (en) 1966-06-13 1967-06-12 Organic photoconductive compositions and their use in electrophotographic processes

Country Status (17)

Country Link
US (1) US3484237A (en)
JP (1) JPS5010496B1 (en)
AT (1) AT288159B (en)
BE (1) BE699851A (en)
CH (1) CH481403A (en)
DE (1) DE1572347C2 (en)
DK (1) DK121943B (en)
ES (1) ES341668A1 (en)
FI (1) FI48646C (en)
FR (1) FR1527290A (en)
GB (1) GB1122458A (en)
GR (1) GR33831B (en)
IL (1) IL28067A (en)
NL (1) NL145369B (en)
NO (1) NO127881B (en)
OA (1) OA02704A (en)
SE (1) SE327336B (en)

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US3775105A (en) * 1972-12-26 1973-11-27 Ibm Disazo pigment sensitized photoconductor
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JPS561944A (en) * 1979-06-20 1981-01-10 Ricoh Co Ltd Electrophotographic receptor
US4259003A (en) * 1979-08-06 1981-03-31 Savin Corporation Imaging surface discharge and cleaning apparatus for electrophotographic copier
JPS5729050A (en) * 1980-07-29 1982-02-16 Fuji Photo Film Co Ltd Photoconductive composition and electrophotographic sensitive material using it
DE3032773A1 (en) * 1980-08-30 1982-05-06 Hoechst Ag, 6000 Frankfurt ELECTROPHOTOGRAPHIC RECORDING MATERIAL AND METHOD FOR THE PRODUCTION THEREOF
US4423129A (en) * 1980-12-17 1983-12-27 Canon Kabushiki Kaisha Electrophotographic member having layer containing methylidenyl hydrazone compound
US4446217A (en) * 1981-02-03 1984-05-01 Canon Kabushiki Kaisha Electrophotographic photosensitive member having a hydrazone containing layer
US4418133A (en) * 1981-03-27 1983-11-29 Canon Kabushiki Kaisha Disazo photoconductive material and electrophotographic photosensitive member having disazo pigment layer
JPS57195255A (en) * 1981-05-26 1982-11-30 Canon Inc Electrophotographic receptor
US4456671A (en) * 1981-12-23 1984-06-26 Canon Kabushiki Kaisha Electrophotographic photosensitive member having a photosensitive layer containing a hydrazone compound
JPS58199353A (en) * 1982-05-17 1983-11-19 Canon Inc Electrophotographic receptor
JPS5942352A (en) 1982-09-01 1984-03-08 Fuji Photo Film Co Ltd Disazo compound, photoconductive composition and electrophotographic sensitive material containing the same
US4588667A (en) * 1984-05-15 1986-05-13 Xerox Corporation Electrophotographic imaging member and process comprising sputtering titanium on substrate
DE3426196A1 (en) * 1984-07-17 1986-01-23 Basf Ag, 6700 Ludwigshafen METHOD FOR PRODUCING NARROW-BAND, DELAYED ELECTRIC PULSES
JPS6148859A (en) 1984-08-17 1986-03-10 Konishiroku Photo Ind Co Ltd Photosensitive body for positive electrostatic charging
US4957837A (en) * 1987-10-15 1990-09-18 Fuji Electric Co., Ltd. Photosensitive member for electrophotography containing hydrazone in charge transport layer
US4929525A (en) * 1987-12-08 1990-05-29 Fuji Electric Co., Ltd. Photoconductor for electrophotography containing azo or disazo compound
US4956277A (en) * 1987-12-09 1990-09-11 Fuji Electric Co., Ltd. Photoconductor comprising charge transporting hydrazone compounds
US4877703A (en) * 1987-12-16 1989-10-31 Fuji Electric Co., Ltd. Photoconductor for electrophotography having a squarylium charge generating dye
US4910110A (en) * 1987-12-21 1990-03-20 Fuji Electric Co., Ltd. Photoconductor including hydrazone compound in a photoconductive layer
JPH0711705B2 (en) * 1987-12-25 1995-02-08 富士電機株式会社 Electrophotographic photoconductor
JPH01172969A (en) * 1987-12-28 1989-07-07 Fuji Electric Co Ltd Electrophotographic sensitive body
US4956250A (en) * 1988-03-23 1990-09-11 Fuji Electric Co., Ltd. Azulenium photoconductor for electrophotography
JPH01273049A (en) * 1988-04-26 1989-10-31 Fuji Electric Co Ltd Electrophotographic sensitive body
US4935323A (en) * 1988-06-08 1990-06-19 Fuji Electric Co., Ltd. Photoconductor for electrophotography
JPH027061A (en) * 1988-06-27 1990-01-11 Fuji Electric Co Ltd Electrophotographic sensitive body
JPH0212258A (en) * 1988-06-30 1990-01-17 Fuji Electric Co Ltd Electrophotographic sensitive body
JPH0248669A (en) * 1988-08-11 1990-02-19 Fuji Electric Co Ltd Electrophotographic sensitive body
US5139908A (en) * 1989-01-19 1992-08-18 Fuji Xerox Co., Ltd. Electrophotographic photoreceptor with bromine or chlorine containing polycarbonate
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JPH02254467A (en) * 1989-03-29 1990-10-15 Fuji Electric Co Ltd Electrophotographic sensitive body
JP2803169B2 (en) * 1989-06-06 1998-09-24 富士電機株式会社 Electrophotographic photoreceptor
US5266430A (en) * 1989-06-06 1993-11-30 Fuji Electric Co., Ltd. Photoconductor for electrophotography
US5198318A (en) * 1989-06-06 1993-03-30 Fuji Electric Co., Ltd. Bisazo photoconductor for electrophotography
US5275898A (en) * 1989-06-06 1994-01-04 Fuji Electric Co., Ltd. Bisazo photoconductor for electrophotography
US5116709A (en) * 1989-06-13 1992-05-26 Industrial Technology Research Institute Electrophotoreceptor using styrene-maleic anhydride copolymer as the polymeric binder
US5132189A (en) * 1989-09-07 1992-07-21 Fuji Electric Co., Ltd. Photoconductor for electrophotography
JPH03255453A (en) * 1990-01-17 1991-11-14 Fuji Electric Co Ltd Electrophotographic sensitive body
JP2770539B2 (en) * 1990-03-08 1998-07-02 富士電機株式会社 Electrophotographic photoreceptor
US5166016A (en) * 1991-08-01 1992-11-24 Xerox Corporation Photoconductive imaging members comprising a polysilylene donor polymer and an electron acceptor
US5316881A (en) * 1991-12-27 1994-05-31 Fuji Electric Co., Ltd. Photoconductor for electrophotgraphy containing benzidine derivative
JPH05224439A (en) * 1992-02-12 1993-09-03 Fuji Electric Co Ltd Electrophotographic sensitive body
JP2817822B2 (en) * 1992-05-14 1998-10-30 富士電機株式会社 Electrophotographic photoreceptor
JP2817824B2 (en) * 1993-02-12 1998-10-30 富士電機株式会社 Electrophotographic photoreceptor
EP0699962A1 (en) 1994-09-01 1996-03-06 Fuji Electric Co., Ltd. Electrophotographic photosensitive material
JPH0882946A (en) 1994-09-14 1996-03-26 Fuji Electric Co Ltd Electrophotographic photoreceptor and its production
US5741572A (en) * 1995-02-17 1998-04-21 Lexmark International, Inc. Heat fixing paper or sheet
KR100538218B1 (en) * 2002-07-16 2005-12-21 삼성전자주식회사 Electrophotographic photoreceptor
KR100497360B1 (en) * 2002-07-27 2005-06-23 삼성전자주식회사 Single layered electrophotographic photoreceptor
KR100462626B1 (en) * 2002-11-18 2004-12-23 삼성전자주식회사 Polymer having stilbenequinone structure and electrophotographic photoreceptor comprising the same
KR100503078B1 (en) * 2002-12-13 2005-07-21 삼성전자주식회사 Single layered electrophotographic photoreceptor
KR20080061767A (en) * 2006-12-28 2008-07-03 삼성전자주식회사 Electrophotographic photoreceptor and electrophotographic imaging apparatus employing the same
JP2008304621A (en) * 2007-06-06 2008-12-18 Sharp Corp Monolayer electrophotographic photoreceptor and electrophotographic device equipped with same
JP4565019B2 (en) * 2008-06-18 2010-10-20 シャープ株式会社 Single layer type electrophotographic photoreceptor and image forming apparatus having the same
KR20180077097A (en) 2015-10-30 2018-07-06 후지 덴키 가부시키가이샤 Photoconductor for electrophotography, method of manufacturing the same, and electrophotographic apparatus

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NL267571A (en) * 1959-05-29
NL128039C (en) * 1959-07-01 1969-08-15
NL253808A (en) * 1959-07-14
US3287120A (en) * 1961-07-24 1966-11-22 Azoplate Corp Process for the sensitization of photoconductors
US3408184A (en) * 1965-01-18 1968-10-29 Xerox Corp Electrophotographic materials and methods employing photoconductive resinous charge transfers complexes
US3607258A (en) * 1966-01-06 1971-09-21 Xerox Corp Electrophotographic plate and process

Also Published As

Publication number Publication date
SE327336B (en) 1970-08-17
US3484237A (en) 1969-12-16
OA02704A (en) 1970-12-15
NL145369B (en) 1975-03-17
BE699851A (en) 1967-11-16
NL6707950A (en) 1967-12-14
FI48646C (en) 1974-11-11
AT288159B (en) 1971-02-25
NO127881B (en) 1973-08-27
FR1527290A (en) 1968-05-31
GB1122458A (en) 1968-08-07
FI48646B (en) 1974-07-31
CH481403A (en) 1969-11-15
DE1572347C2 (en) 1985-05-09
JPS5010496B1 (en) 1975-04-22
GR33831B (en) 1968-02-08
DE1572347B1 (en) 1971-02-18
IL28067A (en) 1971-06-23
DK121943B (en) 1971-12-20

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19850220