JPWO2022085382A1 - - Google Patents

Info

Publication number
JPWO2022085382A1
JPWO2022085382A1 JP2022557347A JP2022557347A JPWO2022085382A1 JP WO2022085382 A1 JPWO2022085382 A1 JP WO2022085382A1 JP 2022557347 A JP2022557347 A JP 2022557347A JP 2022557347 A JP2022557347 A JP 2022557347A JP WO2022085382 A1 JPWO2022085382 A1 JP WO2022085382A1
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.)
Pending
Application number
JP2022557347A
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 JPWO2022085382A1 publication Critical patent/JPWO2022085382A1/ja
Pending 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
    • G03G5/14—Inert intermediate or cover layers for charge-receiving layers
    • G03G5/147—Cover layers
    • G03G5/14708—Cover layers comprising organic material
    • G03G5/14713—Macromolecular material
    • G03G5/14791—Macromolecular compounds characterised by their structure, e.g. block polymers, reticulated polymers, or by their chemical properties, e.g. by molecular weight or acidity
    • 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
    • G03G5/043—Photoconductive layers characterised by having two or more layers or characterised by their composite structure
    • G03G5/047—Photoconductive layers characterised by having two or more layers or characterised by their composite structure characterised by the charge-generation layers or charge transport layers
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
    • G03G21/18—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements using a processing cartridge, whereby the process cartridge comprises at least two image processing means in a single unit
    • G03G21/1803—Arrangements or disposition of the complete process cartridge or parts thereof
    • G03G21/1814—Details of parts of process cartridge, e.g. for charging, transfer, cleaning, developing
    • 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
    • G03G5/061443—Amines arylamine diamine benzidine
    • 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
    • G03G5/06149—Amines enamine
    • 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
    • G03G5/14—Inert intermediate or cover layers for charge-receiving layers
    • G03G5/147—Cover layers
    • G03G5/14704—Cover layers comprising inorganic material
    • 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
    • G03G5/14—Inert intermediate or cover layers for charge-receiving layers
    • G03G5/147—Cover layers
    • G03G5/14708—Cover layers comprising organic material
    • G03G5/14713—Macromolecular material
    • G03G5/14747—Macromolecular material obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • G03G5/14773—Polycondensates comprising silicon atoms in the main chain
    • 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
    • G03G5/14—Inert intermediate or cover layers for charge-receiving layers
    • G03G5/147—Cover layers
    • G03G5/14708—Cover layers comprising organic material
    • G03G5/14713—Macromolecular material
    • G03G5/14795—Macromolecular compounds characterised by their physical properties
JP2022557347A 2020-10-21 2021-09-29 Pending JPWO2022085382A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020176567 2020-10-21
PCT/JP2021/035812 WO2022085382A1 (ja) 2020-10-21 2021-09-29 電子写真感光体、電子写真感光体カートリッジ及び画像形成装置

Publications (1)

Publication Number Publication Date
JPWO2022085382A1 true JPWO2022085382A1 (ja) 2022-04-28

Family

ID=81291243

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022557347A Pending JPWO2022085382A1 (ja) 2020-10-21 2021-09-29

Country Status (4)

Country Link
US (1) US20230296995A1 (ja)
JP (1) JPWO2022085382A1 (ja)
CN (1) CN116406455A (ja)
WO (1) WO2022085382A1 (ja)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3267519B2 (ja) * 1995-11-06 2002-03-18 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プロセスカートリッジ及び画像形成装置
JP2002318459A (ja) * 2001-04-20 2002-10-31 Fuji Xerox Co Ltd 電子写真感光体、これを用いた電子写真プロセスカートリッジ及び電子写真装置
JP2002341575A (ja) * 2001-05-16 2002-11-27 Fuji Xerox Co Ltd 画像形成方法
JP3814556B2 (ja) * 2002-04-19 2006-08-30 キヤノン株式会社 電子写真感光体、プロセスカートリッジ及び電子写真装置
JP2003345049A (ja) * 2002-05-28 2003-12-03 Canon Inc 電子写真感光体、プロセスカートリッジおよび電子写真装置
JP2008145737A (ja) * 2006-12-11 2008-06-26 Matsushita Electric Ind Co Ltd 電子写真感光体、その製造方法およびそれを用いた電子写真装置
JP2014167555A (ja) * 2013-02-28 2014-09-11 Mitsubishi Chemicals Corp 電子写真感光体、電子写真感光体カートリッジ、及び画像形成装置
JP6354239B2 (ja) * 2013-03-27 2018-07-11 三菱ケミカル株式会社 電子写真感光体、電子写真感光体カートリッジ、及び画像形成装置
JP6212999B2 (ja) * 2013-07-12 2017-10-18 株式会社リコー 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
JP6503832B2 (ja) * 2015-03-27 2019-04-24 三菱ケミカル株式会社 電子写真感光体の製造方法、電子写真感光体、電子写真感光体カートリッジ、及び画像形成装置
JP2020201465A (ja) * 2019-06-13 2020-12-17 キヤノン株式会社 電子写真感光体、プロセスカートリッジおよび電子写真装置

Also Published As

Publication number Publication date
WO2022085382A1 (ja) 2022-04-28
US20230296995A1 (en) 2023-09-21
CN116406455A (zh) 2023-07-07

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