DE3147118C2 - - Google Patents

Info

Publication number
DE3147118C2
DE3147118C2 DE3147118A DE3147118A DE3147118C2 DE 3147118 C2 DE3147118 C2 DE 3147118C2 DE 3147118 A DE3147118 A DE 3147118A DE 3147118 A DE3147118 A DE 3147118A DE 3147118 C2 DE3147118 C2 DE 3147118C2
Authority
DE
Germany
Prior art keywords
recording material
material according
group
layer
charge
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
DE3147118A
Other languages
German (de)
English (en)
Other versions
DE3147118A1 (de
Inventor
Kiyoshi Mitaka Tokio/Tokyo Jp Sakai
Minoru Mabuchi
Toshiko Tokio/Tokyo Jp Suzuki
Yuji Hino Tokio/Tokyo Jp Egarashi
Shozo Sayama Saitama Jp Ishikawa
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
Priority claimed from JP16656080A external-priority patent/JPS5790634A/ja
Priority claimed from JP11548381A external-priority patent/JPS5816242A/ja
Application filed by Canon Inc, Copyer Co Ltd filed Critical Canon Inc
Publication of DE3147118A1 publication Critical patent/DE3147118A1/de
Application granted granted Critical
Publication of DE3147118C2 publication Critical patent/DE3147118C2/de
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C251/00—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton
    • C07C251/72—Hydrazones
    • C07C251/88—Hydrazones having also the other nitrogen atom doubly-bound to a carbon atom, e.g. azines
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C251/00—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton
    • C07C251/72—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 or 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 or 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
    • 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 or 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
    • G03G5/0635—Heterocyclic compounds containing one hetero ring being six-membered
    • 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 or 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
    • G03G5/0644—Heterocyclic compounds containing two or more hetero rings
    • G03G5/0661—Heterocyclic compounds containing two or more hetero rings in different ring systems, each system containing at least one hetero ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photoreceptors In Electrophotography (AREA)
DE19813147118 1980-11-28 1981-11-27 "lichtempfindliches element fuer elektrofotografische zwecke" Granted DE3147118A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP16656080A JPS5790634A (en) 1980-11-28 1980-11-28 Electrophotographic receptor
JP11548381A JPS5816242A (ja) 1981-07-23 1981-07-23 電子写真感光体

Publications (2)

Publication Number Publication Date
DE3147118A1 DE3147118A1 (de) 1982-07-01
DE3147118C2 true DE3147118C2 (enExample) 1989-04-20

Family

ID=26453977

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19813147118 Granted DE3147118A1 (de) 1980-11-28 1981-11-27 "lichtempfindliches element fuer elektrofotografische zwecke"

Country Status (3)

Country Link
US (1) US4420548A (enExample)
DE (1) DE3147118A1 (enExample)
GB (1) GB2091434B (enExample)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2088074B (en) * 1980-09-26 1984-12-19 Copyer Co Electrophotographic photosensitive member
NL8200331A (nl) * 1982-01-29 1983-08-16 Oce Nederland Bv Meerlagig elektrofotografisch element.
JPS5915251A (ja) * 1982-07-16 1984-01-26 Mitsubishi Chem Ind Ltd 電子写真用感光体
JPS60186847A (ja) * 1984-03-06 1985-09-24 Fuji Photo Film Co Ltd 電子写真感光体
US4585895A (en) * 1985-02-20 1986-04-29 Xerox Corporation Processes for the preparation of mixed squaraine compositions
US4746756A (en) * 1985-06-24 1988-05-24 Xerox Corporation Photoconductive imaging members with novel fluorinated squaraine compounds
US5290649A (en) * 1986-02-07 1994-03-01 Mitsubishi Chemical Industries Ltd. Electrophotographic photoreceptor comprising a photosensitive layer containing a naphthylhydrazone compound
JPH0727230B2 (ja) * 1986-05-21 1995-03-29 ミノルタ株式会社 感光体
DE3813459A1 (de) * 1987-04-24 1988-11-10 Minolta Camera Kk Funktionsmaessig geteiltes photoempfindliches element
JP2595531B2 (ja) * 1987-04-27 1997-04-02 ミノルタ株式会社 感光体
DE3814105C2 (de) * 1987-04-27 1999-02-04 Minolta Camera Kk Elektrophotographisches Aufzeichnungsmaterial
US4886720A (en) * 1987-08-31 1989-12-12 Minolta Camera Kabushiki Kaisha Photosensitive medium having a styryl charge transport material
US5089366A (en) * 1989-01-09 1992-02-18 Mitsubishi Paper Mills Limited Novel hydrazone compound in an electrophotographic receptor
NL1006695C2 (nl) * 1997-07-31 1999-02-02 Oce Tech Bv Azine bevattend fotogeleidend element.
US6214503B1 (en) * 1999-12-21 2001-04-10 Imation Corp. Organophotoreceptors for electrophotography featuring novel charge transport compounds based upon hydroxy-functional compounds
US6749978B2 (en) * 2001-09-24 2004-06-15 Samsung Electronics Co., Ltd. Electrophotographic organophotoreceptors with novel charge transport compounds
US6887634B2 (en) * 2001-09-24 2005-05-03 Samsung Electronics Co., Ltd. Electrophotographic organophotoreceptors with novel charge transport compounds
US7300732B2 (en) * 2003-04-30 2007-11-27 Samsung Electronics Co., Ltd. Organophotoreceptors with azine-based compounds
US7501216B2 (en) * 2003-05-30 2009-03-10 Samsung Electronics Co., Ltd. Azine-based charge transport materials
US7115347B2 (en) * 2003-06-30 2006-10-03 Samsung Electronics Co., Ltd Azine-based dimeric charge transport materials
US7189482B2 (en) * 2003-09-16 2007-03-13 Samsung Electronics Co., Ltd Organophotoreceptor with charge transport compound with an azine group
US7074532B2 (en) * 2003-09-16 2006-07-11 Samsung Electronics, Co., Ltd. Linked dihydrazone-based charge transport compounds
US7132209B2 (en) * 2003-10-31 2006-11-07 Samsung Electronics Co., Ltd Organophotoreceptor with charge transport material having three arylamino groups
US7169520B2 (en) 2003-10-31 2007-01-30 Samsung Electronics Co., Ltd Organophotoreceptor with charge transport material with a hydrazone group linked to a heterocyclic group
US7108948B2 (en) * 2004-02-27 2006-09-19 Samsung Electronics Co., Ltd Organophotoreceptor with charge transport compositions
US7179574B2 (en) 2004-03-31 2007-02-20 Samsung Electronics Co., Ltd. Hydrazone-based charge transport materials
US7261988B2 (en) * 2004-04-27 2007-08-28 Samsung Electronics Co. Ltd Azine-based charge transport materials
US7169521B2 (en) * 2004-04-30 2007-01-30 Samsung Electronics Co., Ltd. Hydrazone-based charge transport materials
US7261987B2 (en) * 2004-07-28 2007-08-28 Samsung Electronics Co., Ltd Azine-based charge transport materials having a bicyclic heterocyclic ring
WO2007100070A1 (en) * 2006-02-28 2007-09-07 Canon Kabushiki Kaisha Charging member, process cartridge, and electrophotographic apparatus
JP5875264B2 (ja) 2010-07-13 2016-03-02 キヤノン株式会社 帯電部材の製造方法
JP5840113B2 (ja) 2011-12-06 2016-01-06 キヤノン株式会社 円筒部材の製造方法
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
US9904199B2 (en) 2015-10-26 2018-02-27 Canon Kabushiki Kaisha Charging member having outer surface with concave portions bearing exposed elastic particles, and electrophotographic apparatus
US9910379B2 (en) 2015-10-26 2018-03-06 Canon Kabushiki Kaisha Charging member with concave portions containing insulating particles and electrophotographic apparatus
JP7034815B2 (ja) 2017-04-27 2022-03-14 キヤノン株式会社 帯電部材、電子写真プロセスカートリッジ及び電子写真画像形成装置
US11644761B2 (en) 2021-06-02 2023-05-09 Canon Kabushiki Kaisha Electrophotographic roller, process cartridge and electrophotographic image forming apparatus

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE585419A (enExample) * 1958-12-19
NL270529A (enExample) * 1960-10-26
US3290147A (en) * 1963-08-07 1966-12-06 Warren S D Co Electrophotographic organic photoconductors
US3769432A (en) * 1970-12-02 1973-10-30 American Cyanamid Co Compositions and method of use of substituted guanidines
US4150987A (en) * 1977-10-17 1979-04-24 International Business Machines Corporation Hydrazone containing charge transport element and photoconductive process of using same
JPS54150128A (en) * 1978-05-17 1979-11-26 Mitsubishi Chem Ind Electrophotographic photosensitive member
US4297426A (en) * 1979-05-28 1981-10-27 Ricoh Co., Ltd. Electrophotographic element with carbazole hydrazone or anile charge transport compounds
JPS5665855A (en) * 1979-11-05 1981-06-03 Mitsubishi Gas Chem Co Inc Production of benzophenodiazine
JPS56119134A (en) * 1980-02-25 1981-09-18 Copyer Co Ltd Electrophotographic receptor
US4330388A (en) * 1980-09-09 1982-05-18 The Pittsburg & Midway Coal Mining Co. Short residence time coal liquefaction process including catalytic hydrogenation

Also Published As

Publication number Publication date
GB2091434B (en) 1984-09-12
DE3147118A1 (de) 1982-07-01
GB2091434A (en) 1982-07-28
US4420548A (en) 1983-12-13

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Legal Events

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