DE102004039696A1 - Elektrophotographischer Photoleiter und Verfahren zur Herstellung desselben - Google Patents

Elektrophotographischer Photoleiter und Verfahren zur Herstellung desselben Download PDF

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Publication number
DE102004039696A1
DE102004039696A1 DE102004039696A DE102004039696A DE102004039696A1 DE 102004039696 A1 DE102004039696 A1 DE 102004039696A1 DE 102004039696 A DE102004039696 A DE 102004039696A DE 102004039696 A DE102004039696 A DE 102004039696A DE 102004039696 A1 DE102004039696 A1 DE 102004039696A1
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DE
Germany
Prior art keywords
electrophotographic photoconductor
charge
represent
photosensitive layer
hydrogen atom
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
DE102004039696A
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English (en)
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DE102004039696B4 (de
Inventor
Masaru Kobashi
Yoichi Nakamura
Ikuo Takaki
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Fuji Electric Co Ltd
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Fuji Electric Imaging Device Co Ltd
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Publication of DE102004039696A1 publication Critical patent/DE102004039696A1/de
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Publication of DE102004039696B4 publication Critical patent/DE102004039696B4/de
Expired - Fee Related legal-status Critical Current
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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
    • G03G5/05—Organic bonding materials; Methods for coating a substrate with a photoconductive layer; Inert supplements for use in photoconductive layers
    • G03G5/0528—Macromolecular bonding materials
    • G03G5/0557—Macromolecular bonding materials obtained otherwise than by reactions only involving carbon-to-carbon unsatured bonds
    • G03G5/056—Polyesters
    • 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
    • G03G5/05—Organic bonding materials; Methods for coating a substrate with a photoconductive layer; Inert supplements for use in photoconductive layers
    • G03G5/0528—Macromolecular bonding materials
    • G03G5/0557—Macromolecular bonding materials obtained otherwise than by reactions only involving carbon-to-carbon unsatured bonds
    • G03G5/0564—Polycarbonates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/16—Dicarboxylic acids and dihydroxy compounds
    • C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
    • C08G63/181—Acids containing aromatic rings
    • C08G63/183—Terephthalic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/16—Dicarboxylic acids and dihydroxy compounds
    • C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
    • C08G63/19—Hydroxy compounds containing aromatic rings
    • C08G63/193—Hydroxy compounds containing aromatic rings containing two or more aromatic rings
    • 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
    • G03G5/0614—Amines
    • G03G5/06142—Amines arylamine
    • G03G5/06144—Amines arylamine diamine
    • G03G5/061446—Amines arylamine diamine terphenyl-diamine
    • 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
    • G03G5/0662—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being organic containing metal elements
    • 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
    • G03G5/078—Polymeric photoconductive materials comprising silicon atoms

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  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Photoreceptors In Electrophotography (AREA)

Abstract

Eine Aufgabe der Erfindung ist es, einen elektrophotographischen Photoleiter und ein Verfahren zu dessen Herstellung anzugeben, der selbst im Verfahren des Recyclens einer Photoleitertrommel und von peripheren Elementen oder in einem Flüssigentwicklungsverfahren kaum Risse bildet und dadurch ausgezeichnete Bilder liefert. DOLLAR A Ein erfindungsgemäßer elektrophotographischer Photoleiter weist ein leitendes Substrat und eine photosensible Schicht auf, die ein Ladungserzeugungsmaterial und ein Ladungstransportmaterial enthält. Die photosensible Schicht enthält als Harzbindemittel Polyarylharz mit Struktureinheiten der folgenden Formel (I): DOLLAR F1 worin R·1· und R·2· ein Wasserstoffatom, eine Alkyl,- Cycloalkyl- oder Arylgruppe bedeuten; R·1·, R·2· und ein mit R·1· und R·2· verbundenes Kohlenstoffatom eine cyclische Struktur bilden können, die möglicherweise mit einer oder zwei Arylengruppen verbunden ist; und wobei R·3· bis R·10· ein Wasserstoffatom, eine Alkylgruppe, ein Fluor-, Chlor- oder Bromatom bedeuten; und m und n eine Ungleichung 0,5 < m/(m + n) < 0,7 erfüllen.
DE102004039696A 2003-10-08 2004-08-16 Elektrophotographischer Photoleiter und Verfahren zur Herstellung desselben Expired - Fee Related DE102004039696B4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003/350001 2003-10-08
JP2003350001A JP4336559B2 (ja) 2003-10-08 2003-10-08 電子写真用感光体およびその製造方法

Publications (2)

Publication Number Publication Date
DE102004039696A1 true DE102004039696A1 (de) 2005-05-12
DE102004039696B4 DE102004039696B4 (de) 2013-11-07

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DE102004039696A Expired - Fee Related DE102004039696B4 (de) 2003-10-08 2004-08-16 Elektrophotographischer Photoleiter und Verfahren zur Herstellung desselben

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Country Link
US (1) US7449271B2 (de)
JP (1) JP4336559B2 (de)
KR (1) KR101086184B1 (de)
CN (1) CN100476600C (de)
DE (1) DE102004039696B4 (de)

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JP4214866B2 (ja) * 2003-08-28 2009-01-28 三菱化学株式会社 電子写真感光体
CN100474127C (zh) * 2003-09-02 2009-04-01 三菱化学株式会社 电子照相感光体
US7704656B2 (en) * 2005-03-23 2010-04-27 Xerox Corporation Photoconductive imaging member
JP4798494B2 (ja) * 2006-04-07 2011-10-19 富士電機株式会社 電子写真用感光体およびその製造方法
JP5077765B2 (ja) * 2008-04-30 2012-11-21 富士電機株式会社 電子写真用感光体およびその製造方法
US8597864B2 (en) 2009-02-16 2013-12-03 Fuji Electric Co., Ltd. Photoreceptor for electrophotography, process for producing the same, and electrophotographic apparatus
JP2011007914A (ja) * 2009-06-24 2011-01-13 Konica Minolta Business Technologies Inc 電子写真感光体、画像形成装置及びプロセスカートリッジ
CN105612461B (zh) 2012-02-28 2019-11-08 富士电机株式会社 电子照相用感光体、其制造方法和电子照相装置、以及共聚聚芳酯树脂的制造方法
JP6287367B2 (ja) * 2013-03-08 2018-03-07 三菱ケミカル株式会社 液体現像用電子写真感光体及び画像形成装置
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CN109791384A (zh) * 2016-10-28 2019-05-21 京瓷办公信息系统株式会社 电子照相感光体、处理盒和图像形成装置
JP6631485B2 (ja) * 2016-11-30 2020-01-15 京セラドキュメントソリューションズ株式会社 電子写真感光体及び電子写真感光体の製造方法
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Also Published As

Publication number Publication date
DE102004039696B4 (de) 2013-11-07
CN1605944A (zh) 2005-04-13
JP2005115091A (ja) 2005-04-28
US7449271B2 (en) 2008-11-11
US20050079431A1 (en) 2005-04-14
CN100476600C (zh) 2009-04-08
KR20050033800A (ko) 2005-04-13
JP4336559B2 (ja) 2009-09-30
KR101086184B1 (ko) 2011-11-25

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