JPS49105536A - - Google Patents

Info

Publication number
JPS49105536A
JPS49105536A JP49006088A JP608874A JPS49105536A JP S49105536 A JPS49105536 A JP S49105536A JP 49006088 A JP49006088 A JP 49006088A JP 608874 A JP608874 A JP 608874A JP S49105536 A JPS49105536 A JP S49105536A
Authority
JP
Japan
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
JP49006088A
Other languages
Japanese (ja)
Other versions
JPS524188B2 (fr
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 filed Critical
Publication of JPS49105536A publication Critical patent/JPS49105536A/ja
Publication of JPS524188B2 publication Critical patent/JPS524188B2/ja
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
    • G03G5/0601—Acyclic or carbocyclic compounds
    • G03G5/0618—Acyclic or carbocyclic compounds containing oxygen and nitrogen
    • 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
    • G03G5/0609—Acyclic or carbocyclic compounds containing oxygen
    • G03G5/0611—Squaric acid
    • 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
    • G03G5/0631—Heterocyclic compounds containing one hetero ring being five-membered containing two hetero atoms

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Photoreceptors In Electrophotography (AREA)
JP49006088A 1973-01-15 1974-01-11 Expired JPS524188B2 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00323678A US3824099A (en) 1973-01-15 1973-01-15 Sensitive electrophotographic plates

Publications (2)

Publication Number Publication Date
JPS49105536A true JPS49105536A (fr) 1974-10-05
JPS524188B2 JPS524188B2 (fr) 1977-02-02

Family

ID=23260256

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49006088A Expired JPS524188B2 (fr) 1973-01-15 1974-01-11

Country Status (4)

Country Link
US (1) US3824099A (fr)
JP (1) JPS524188B2 (fr)
DE (1) DE2401220A1 (fr)
FR (1) FR2214138B1 (fr)

Cited By (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6041045A (ja) * 1983-04-28 1985-03-04 リコ−　システムズ　インコ−ポレ−テツド スクワリン酸メチン染料を含有する感光体
JPS6045253A (ja) * 1983-04-11 1985-03-11 リコ−　システムズ　インコ−ポレ−テツド バインダ−中に分散させたスクエア酸メチン染料を含有する感光性電子写真板
US5283145A (en) * 1991-05-01 1994-02-01 Fuji Xerox Co., Ltd. Crystals of dichlorotin phthalocyanine, method of preparing the crystal, and electrophotographic photoreceptor comprising the crystal
US5302479A (en) * 1991-04-26 1994-04-12 Fuji Xerox Co., Ltd. Crystals of hydroxygallium phthalocyanine, method of preparing the crystals, photoconductive material comprising the crystals, and electrophotographic photoreceptor comprising the material
US5304446A (en) * 1991-04-22 1994-04-19 Fuji Xerox Co., Ltd. Hydroxyindium phthalocyanine crystals and electrophotographic photoreceptor
US5308728A (en) * 1991-08-16 1994-05-03 Fuji Xerox Co., Ltd. Dichlorotin phthalocyanine crystal, process for producing the same, and electrophotographic photoreceptor using the same
US5358813A (en) * 1902-01-13 1994-10-25 Fuji Xerox Co., Ltd. Crystals of chlorogallium phthalocyanine and method of preparing them
US5393629A (en) * 1991-04-26 1995-02-28 Fuji Xerox Co., Ltd. Electrophotographic photoreceptor
US5459004A (en) * 1992-03-31 1995-10-17 Fuji Xerox Co., Ltd. Process for preparing hydroxygallium phthalocyanine crystals and electrophotographic photoreceptor using the crystals
US5463043A (en) * 1991-09-27 1995-10-31 Fuji Xerox Co., Ltd. Process for producing a dichlorotin phthalocyanine crystal
US5488601A (en) * 1992-10-26 1996-01-30 Dai Nippon Printing Co., Ltd. Photoelectric sensor, information recording system, and information recording method
US5510217A (en) * 1993-01-01 1996-04-23 Fuji Xerox Co., Ltd. Gallium phthalocyanine halide crystals, method for preparing the same and electrophotographic photoreceptor using the same
US5516609A (en) * 1993-04-02 1996-05-14 Fuji Xerox Co., Ltd. Methoxy gallium phthalocyanine compound and electrophotographic photoreceptor using it
EP0715216A1 (fr) 1994-11-24 1996-06-05 Fuji Electric Co., Ltd. Titanyloxyphthalocyanines cristallines, procédé pour leur fabrication, et photorécepteurs électrophotographiques utilisant ces cristaux
US5545733A (en) * 1993-08-12 1996-08-13 Fuji Xerox Co., Ltd. Method for preparing hydroxygallium phthalocyanine crystals and electrophotographic photoreceptor using the crystals
US5588991A (en) * 1994-08-31 1996-12-31 Fuji Xerox Co., Ltd. Process for producing chlorogallium phthalocyanine crystal
US5591555A (en) * 1994-01-11 1997-01-07 Fuji Electric Co., Ltd. Electrophotographic photoconductor including a metal-free phthalocyanine
US5643703A (en) * 1993-03-25 1997-07-01 Fuji Xerox Co., Ltd. Hydroxygallium phthalocyanine crystal, process for preparing same, and electrophotographic photoreceptor comprising same
US5756247A (en) * 1994-09-30 1998-05-26 Fuji Xerox Co., Ltd. Hydroxygallium phthalocyanine crystal, and electro-photographic photoreceptor containing the same
US5759726A (en) * 1996-01-17 1998-06-02 Fuji Xerox Co., Ltd. Electrographic photosensitive member
US5834149A (en) * 1994-06-06 1998-11-10 Fuji Xerox Co., Ltd. Hydroxygallium phthalocyanine crystals and electrophotographic photoreceptors using same
US5958637A (en) * 1996-07-24 1999-09-28 Hitachi Chemical Company, Ltd. Electrophotographic photoreceptor and coating solution for production of charge transport layer
JP2002294094A (ja) * 2001-04-03 2002-10-09 Hayashibara Biochem Lab Inc シアニン色素
WO2008023489A1 (fr) * 2006-08-21 2008-02-28 National Institute Of Advanced Industrial Science And Technology Composé dérivé de l'acide squarique, réactif de détection d'une protéine comprenant le composé et procédé de détection d'une protéine utilisant le réactif
US9663447B2 (en) 2013-12-27 2017-05-30 S-Printing Solution Co., Ltd. Asymmetric butadiene-based charge transport compound, electrophotographic photoreceptor containing same, and image forming apparatus
US10651390B2 (en) 2016-06-08 2020-05-12 Ricoh Company, Ltd. Tertiary amine compound, photoelectric conversion element, and solar cell

Families Citing this family (79)

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US3964904A (en) * 1974-08-22 1976-06-22 Xerox Corporation Manifold imaging member and process employing a dark charge injecting layer
US4052209A (en) * 1975-03-07 1977-10-04 Minnesota Mining And Manufacturing Company Semiconductive and sensitized photoconductive compositions
US4123270A (en) * 1975-09-15 1978-10-31 International Business Machines Corporation Method of making electrophotographic imaging element
US4030923A (en) * 1975-12-11 1977-06-21 International Business Machines Corporation Mixture of binder materials for use in connection with a charge transport layer in a photoconductor
US4093358A (en) * 1976-12-27 1978-06-06 International Business Machines Corporation High efficiency electrochromic display device
US4090782A (en) * 1977-05-31 1978-05-23 International Business Machines Corporation Electrochromic display devices comprising thienylidene pyrazoline compounds
US4142783A (en) * 1977-05-31 1979-03-06 International Business Machines Corporation Reversible electrochromic display device having memory
JPS6058467B2 (ja) * 1977-10-22 1985-12-20 株式会社リコー 電子写真用感光体
US4175956A (en) * 1978-02-10 1979-11-27 Eastman Kodak Company Electrophotosensitive materials for migration imaging processes
JPS561944A (en) * 1979-06-20 1981-01-10 Ricoh Co Ltd Electrophotographic receptor
US4307167A (en) * 1980-03-03 1981-12-22 International Business Machines Corporation Layered electrophotographic plate having tetramethyl benzidene based disazo dye
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
DE3110953A1 (de) * 1981-03-20 1982-09-30 Basf Ag, 6700 Ludwigshafen Elektrophotografisches aufzeichnungsmaterial
DE3110958A1 (de) * 1981-03-20 1982-09-30 Basf Ag, 6700 Ludwigshafen Elektrophotographisches aufzeichnungsmaterial
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
US4381337A (en) * 1981-11-23 1983-04-26 Pitney Bowes Inc. Polyester adhesive layer for photosensitive elements
US4456671A (en) * 1981-12-23 1984-06-26 Canon Kabushiki Kaisha Electrophotographic photosensitive member having a photosensitive layer containing a hydrazone compound
NL8200331A (nl) * 1982-01-29 1983-08-16 Oce Nederland Bv Meerlagig elektrofotografisch element.
JPS58199353A (ja) * 1982-05-17 1983-11-19 Canon Inc 電子写真感光体
US4548886A (en) * 1982-06-08 1985-10-22 Canon Kabushiki Kaisha Radiation sensitive organic thin film comprising an azulenium salt
DE3377023D1 (en) * 1982-07-29 1988-07-14 Minnesota Mining & Mfg Triarylmethane compounds, their preparation and use as photoconductive systems
NL8300155A (nl) * 1983-01-17 1984-08-16 Philips Nv Registratie-element met een pyrylium- of thiopyrylium-squarylium kleurstoflaag en nieuwe pyrylium- of thiopyrylium-squarylium verbindingen.
US4471041A (en) * 1983-05-09 1984-09-11 Xerox Corporation Photoconductive devices containing novel squaraine compositions
US4507480A (en) * 1983-05-09 1985-03-26 Xerox Corporation Squaraines
US4600673A (en) * 1983-08-04 1986-07-15 Minnesota Mining And Manufacturing Company Silicone release coatings for efficient toner transfer
US4508803A (en) * 1983-12-05 1985-04-02 Xerox Corporation Photoconductive devices containing novel benzyl fluorinated squaraine compositions
US4523035A (en) * 1983-12-05 1985-06-11 Xerox Corporation Process for synthesizing squaraine compositions
US4521621A (en) * 1983-12-05 1985-06-04 Xerox Corporation Novel squarine systems
US4606986A (en) * 1983-12-05 1986-08-19 Xerox Corporation Electrophotographic elements containing unsymmetrical squaraines
US4486520A (en) * 1983-12-05 1984-12-04 Xerox Corporation Photoconductive devices containing novel squaraine compositions
US4524218A (en) * 1984-01-11 1985-06-18 Xerox Corporation Processes for the preparation of squaraine compositions
US4626485A (en) * 1984-05-11 1986-12-02 Fuji Xerox Co., Ltd. Substituted squarium compounds, process for preparing the same and electrophotographic photoreceptors containing the same
US4677045A (en) * 1984-07-27 1987-06-30 International Business Machines Corporation Squarylium charge generating dye and electrophotographic photoconductor
US4559286A (en) * 1984-09-13 1985-12-17 Xerox Corporation Mixed squaraine photoconductive compositions
US5039818A (en) * 1986-02-27 1991-08-13 Syntex (U.S.A.) Inc. Squaraine dye
US4830786A (en) * 1986-02-27 1989-05-16 Syntex (U.S.A.) Inc. Squaraine dyes
US5130217A (en) * 1991-09-17 1992-07-14 Lexmark International, Inc. Squarylium photoconductors with noncrystalline bisphenol a binders
US5270139A (en) * 1992-07-02 1993-12-14 Industrial Technology Research Institute Photoconductor comprising bisazo and squarylium pigments as the charge generation material
US5486439A (en) * 1993-02-09 1996-01-23 Canon Kabushiki Kaisha Electrophotographic with polycarbonate having charge transporting group
US5510218A (en) * 1993-07-09 1996-04-23 Canon Kabushiki Kaisha Electrophotographic photosensitive member, process cartridge using same and electrophotographic apparatus
JP3143550B2 (ja) * 1993-10-22 2001-03-07 キヤノン株式会社 電子写真感光体、該電子写真感光体を有する電子写真装置及び装置ユニット
US5935755A (en) * 1995-08-21 1999-08-10 Xerox Corporation Method for document marking and recognition
NL1006695C2 (nl) * 1997-07-31 1999-02-02 Oce Tech Bv Azine bevattend fotogeleidend element.
US6225015B1 (en) 1998-06-04 2001-05-01 Mitsubishi Paper Mills Ltd. Oxytitanium phthalocyanine process for the production thereof and electrophotographic photoreceptor to which the oxytitanium phthalocyanine is applied
EP1160230A4 (fr) * 1999-03-05 2002-05-08 Mitsubishi Chem Corp Composes de squarylium, filtres pour panneaux d'ecrans a plasma fabriques a partir de tels composes et panneaux d'ecrans a plasma
EP2009064B1 (fr) 2002-07-29 2012-10-24 Mitsubishi Paper Mills Limited Colorant organique, matériel de transducteur photoélectrique, électrode à semi-conducteur, et dispositif de transduction photoélectrique
JP4101668B2 (ja) * 2002-09-04 2008-06-18 シャープ株式会社 有機光導電性材料、それを用いた電子写真感光体および画像形成装置
US7803507B2 (en) * 2003-02-07 2010-09-28 Sharp Kabushiki Kaisha Electrophotographic photoreceptor and image forming apparatus including the same
JP3718508B2 (ja) * 2003-06-03 2005-11-24 シャープ株式会社 電子写真感光体およびそれを備える画像形成装置
WO2005006945A2 (fr) * 2003-07-03 2005-01-27 The Salk Institute For Biological Studies Procedes de traitement de troubles neurologiques et composes utiles a cet effet
CN1820327A (zh) * 2003-08-13 2006-08-16 比利格核股份有限公司 用于核燃料包壳管外表面的密封装置
JP3881648B2 (ja) * 2003-10-08 2007-02-14 シャープ株式会社 電子写真感光体およびそれを備える画像形成装置
JP3881651B2 (ja) * 2003-11-19 2007-02-14 シャープ株式会社 電子写真感光体およびそれを備える画像形成装置
JP4177240B2 (ja) * 2003-12-01 2008-11-05 シャープ株式会社 アミン化合物およびその製造方法、ならびに該アミン化合物を用いた電子写真感光体およびそれを備える画像形成装置
JP3881659B2 (ja) * 2004-01-29 2007-02-14 シャープ株式会社 画像形成装置
JP4227061B2 (ja) * 2004-03-30 2009-02-18 シャープ株式会社 アミン化合物、該アミン化合物を用いた電子写真感光体およびそれを備える画像形成装置
JP4275600B2 (ja) * 2004-09-07 2009-06-10 シャープ株式会社 ヒドラゾン化合物および該ヒドラゾン化合物を用いた電子写真感光体、ならびに該電子写真感光体を備える画像形成装置
JP4302664B2 (ja) * 2005-06-01 2009-07-29 シャープ株式会社 非対称ビスヒドロキシエナミン化合物、電子写真感光体および画像形成装置
JP2006031030A (ja) * 2005-07-22 2006-02-02 Kyowa Hakko Kogyo Co Ltd 合成樹脂成形体
JP4134200B2 (ja) * 2006-06-02 2008-08-13 シャープ株式会社 電子写真感光体および画像形成装置
EP2309584A4 (fr) 2008-08-06 2012-08-15 Mitsubishi Paper Mills Ltd Colorant pour cellule solaire sensibilisee par colorant, electrode semiconductrice et cellule solaire sensibilisee par colorant
JP4565047B1 (ja) 2009-03-19 2010-10-20 シャープ株式会社 電子写真感光体及びそれを用いた画像形成装置
JP4871386B2 (ja) * 2009-10-29 2012-02-08 シャープ株式会社 電子写真感光体及びそれを用いた画像形成装置
JP5047343B2 (ja) 2010-08-30 2012-10-10 シャープ株式会社 電子写真感光体及びそれを用いた画像形成装置、並びに電子写真感光体下引き層用塗布液
JP5309122B2 (ja) 2010-12-21 2013-10-09 シャープ株式会社 電子写真感光体およびそれを用いた画像形成装置
WO2012109232A2 (fr) 2011-02-09 2012-08-16 Forrest Stephen R Dispositifs photosensibles organiques comportant des arylsquaraines et leurs procédés de fabrication
EP3133657B1 (fr) 2014-04-16 2021-12-08 Ricoh Company, Ltd. Élément de conversion photoélectrique
WO2017130820A1 (fr) 2016-01-25 2017-08-03 株式会社リコー Élément de conversion photoélectrique
KR102163405B1 (ko) 2016-12-07 2020-10-08 가부시키가이샤 리코 광전 변환 소자
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US11502264B2 (en) 2020-02-27 2022-11-15 Ricoh Company, Ltd. Photoelectric conversion element and photoelectric conversion module
JP7413833B2 (ja) 2020-02-27 2024-01-16 株式会社リコー 光電変換素子及び光電変換モジュール
EP4064355A1 (fr) 2021-03-23 2022-09-28 Ricoh Company, Ltd. Module de cellule solaire
EP4377978A1 (fr) 2021-07-29 2024-06-05 Ricoh Company, Ltd. Élément de conversion photoélectrique et module de cellules solaires
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Cited By (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5358813A (en) * 1902-01-13 1994-10-25 Fuji Xerox Co., Ltd. Crystals of chlorogallium phthalocyanine and method of preparing them
JPS6045253A (ja) * 1983-04-11 1985-03-11 リコ−　システムズ　インコ−ポレ−テツド バインダ−中に分散させたスクエア酸メチン染料を含有する感光性電子写真板
JPS6041045A (ja) * 1983-04-28 1985-03-04 リコ−　システムズ　インコ−ポレ−テツド スクワリン酸メチン染料を含有する感光体
US5304446A (en) * 1991-04-22 1994-04-19 Fuji Xerox Co., Ltd. Hydroxyindium phthalocyanine crystals and electrophotographic photoreceptor
US5302479A (en) * 1991-04-26 1994-04-12 Fuji Xerox Co., Ltd. Crystals of hydroxygallium phthalocyanine, method of preparing the crystals, photoconductive material comprising the crystals, and electrophotographic photoreceptor comprising the material
US5393629A (en) * 1991-04-26 1995-02-28 Fuji Xerox Co., Ltd. Electrophotographic photoreceptor
US5283145A (en) * 1991-05-01 1994-02-01 Fuji Xerox Co., Ltd. Crystals of dichlorotin phthalocyanine, method of preparing the crystal, and electrophotographic photoreceptor comprising the crystal
US5308728A (en) * 1991-08-16 1994-05-03 Fuji Xerox Co., Ltd. Dichlorotin phthalocyanine crystal, process for producing the same, and electrophotographic photoreceptor using the same
US5416207A (en) * 1991-08-16 1995-05-16 Fuji Xerox Co., Ltd. Dichlorotin phthalocyanine crystal, process for producing the same, and electrophotographic photoreceptor using the same
US5463043A (en) * 1991-09-27 1995-10-31 Fuji Xerox Co., Ltd. Process for producing a dichlorotin phthalocyanine crystal
US5459004A (en) * 1992-03-31 1995-10-17 Fuji Xerox Co., Ltd. Process for preparing hydroxygallium phthalocyanine crystals and electrophotographic photoreceptor using the crystals
US5488601A (en) * 1992-10-26 1996-01-30 Dai Nippon Printing Co., Ltd. Photoelectric sensor, information recording system, and information recording method
US5629920A (en) * 1992-10-26 1997-05-13 Dai Nippon Printing Co., Ltd. Photoelectric sensor, information recording system, and information recording method
US5510217A (en) * 1993-01-01 1996-04-23 Fuji Xerox Co., Ltd. Gallium phthalocyanine halide crystals, method for preparing the same and electrophotographic photoreceptor using the same
US5643703A (en) * 1993-03-25 1997-07-01 Fuji Xerox Co., Ltd. Hydroxygallium phthalocyanine crystal, process for preparing same, and electrophotographic photoreceptor comprising same
US5516609A (en) * 1993-04-02 1996-05-14 Fuji Xerox Co., Ltd. Methoxy gallium phthalocyanine compound and electrophotographic photoreceptor using it
US5545733A (en) * 1993-08-12 1996-08-13 Fuji Xerox Co., Ltd. Method for preparing hydroxygallium phthalocyanine crystals and electrophotographic photoreceptor using the crystals
US5824800A (en) * 1994-01-11 1998-10-20 Fuji Electric Co., Ltd. Process for preparing a metal-free phthalocyanine
US5591555A (en) * 1994-01-11 1997-01-07 Fuji Electric Co., Ltd. Electrophotographic photoconductor including a metal-free phthalocyanine
US5834149A (en) * 1994-06-06 1998-11-10 Fuji Xerox Co., Ltd. Hydroxygallium phthalocyanine crystals and electrophotographic photoreceptors using same
US5588991A (en) * 1994-08-31 1996-12-31 Fuji Xerox Co., Ltd. Process for producing chlorogallium phthalocyanine crystal
US5688619A (en) * 1994-08-31 1997-11-18 Fuji Xerox Co., Ltd. Chlorogalium phthalocyanine crystal and electrophotographic photoreceptor containing same
US5756247A (en) * 1994-09-30 1998-05-26 Fuji Xerox Co., Ltd. Hydroxygallium phthalocyanine crystal, and electro-photographic photoreceptor containing the same
EP0715216A1 (fr) 1994-11-24 1996-06-05 Fuji Electric Co., Ltd. Titanyloxyphthalocyanines cristallines, procédé pour leur fabrication, et photorécepteurs électrophotographiques utilisant ces cristaux
US5759726A (en) * 1996-01-17 1998-06-02 Fuji Xerox Co., Ltd. Electrographic photosensitive member
US5958637A (en) * 1996-07-24 1999-09-28 Hitachi Chemical Company, Ltd. Electrophotographic photoreceptor and coating solution for production of charge transport layer
JP2002294094A (ja) * 2001-04-03 2002-10-09 Hayashibara Biochem Lab Inc シアニン色素
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Publication number Publication date
US3824099A (en) 1974-07-16
FR2214138A1 (fr) 1974-08-09
FR2214138B1 (fr) 1977-06-10
JPS524188B2 (fr) 1977-02-02
DE2401220A1 (de) 1974-07-25

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