DE3222100A1 - Lichtempfindliches element fuer elektrofotografische zwecke - Google Patents

Lichtempfindliches element fuer elektrofotografische zwecke

Info

Publication number
DE3222100A1
DE3222100A1 DE19823222100 DE3222100A DE3222100A1 DE 3222100 A1 DE3222100 A1 DE 3222100A1 DE 19823222100 DE19823222100 DE 19823222100 DE 3222100 A DE3222100 A DE 3222100A DE 3222100 A1 DE3222100 A1 DE 3222100A1
Authority
DE
Germany
Prior art keywords
deep
pyrazoline
substituted
pyridyl
unsubstituted
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
DE19823222100
Other languages
German (de)
English (en)
Other versions
DE3222100C2 (enExample
Inventor
Shozo Sayama Saitama Ishikawa
Yoshio Tama Tokyo Takasu
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 JP8925681A external-priority patent/JPS57204041A/ja
Priority claimed from JP9187681A external-priority patent/JPS57205748A/ja
Priority claimed from JP9776881A external-priority patent/JPS57211154A/ja
Priority claimed from JP9776781A external-priority patent/JPS57211153A/ja
Priority claimed from JP9776481A external-priority patent/JPS57211150A/ja
Priority claimed from JP9776581A external-priority patent/JPS57211151A/ja
Priority claimed from JP9776681A external-priority patent/JPS57211152A/ja
Priority claimed from JP11483781A external-priority patent/JPS5816240A/ja
Priority claimed from JP11483881A external-priority patent/JPS5816241A/ja
Application filed by Canon Inc, Copyer Co Ltd filed Critical Canon Inc
Publication of DE3222100A1 publication Critical patent/DE3222100A1/de
Publication of DE3222100C2 publication Critical patent/DE3222100C2/de
Application granted granted Critical
Granted 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 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
    • G03G5/0664—Dyes
    • G03G5/0666—Dyes containing a methine or polymethine group
    • G03G5/0668—Dyes containing a methine or polymethine group containing only one methine or polymethine group
    • G03G5/067—Dyes containing a methine or polymethine group containing only one methine or polymethine group containing hetero 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 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
    • 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
    • G03G5/0664—Dyes
    • G03G5/0666—Dyes containing a methine or polymethine group
    • G03G5/0672—Dyes containing a methine or polymethine group containing two or more methine or polymethine groups
    • G03G5/0674—Dyes containing a methine or polymethine group containing two or more methine or polymethine groups containing hetero rings

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Plural Heterocyclic Compounds (AREA)
DE19823222100 1981-06-10 1982-06-11 Lichtempfindliches element fuer elektrofotografische zwecke Granted DE3222100A1 (de)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
JP8925681A JPS57204041A (en) 1981-06-10 1981-06-10 Electrophotographic receptor
JP9187681A JPS57205748A (en) 1981-06-15 1981-06-15 Electrophotographic receptor
JP9776781A JPS57211153A (en) 1981-06-23 1981-06-23 Electrophotographic receptor
JP9776481A JPS57211150A (en) 1981-06-23 1981-06-23 Electrophotographic receptor
JP9776581A JPS57211151A (en) 1981-06-23 1981-06-23 Electrophotographic receptor
JP9776881A JPS57211154A (en) 1981-06-23 1981-06-23 Electrophotographic receptor
JP9776681A JPS57211152A (en) 1981-06-23 1981-06-23 Electrophotographic receptor
JP11483781A JPS5816240A (ja) 1981-07-22 1981-07-22 電子写真感光体
JP11483881A JPS5816241A (ja) 1981-07-22 1981-07-22 電子写真感光体

Publications (2)

Publication Number Publication Date
DE3222100A1 true DE3222100A1 (de) 1983-01-05
DE3222100C2 DE3222100C2 (enExample) 1989-12-21

Family

ID=27577259

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19823222100 Granted DE3222100A1 (de) 1981-06-10 1982-06-11 Lichtempfindliches element fuer elektrofotografische zwecke

Country Status (3)

Country Link
US (1) US4454211A (enExample)
DE (1) DE3222100A1 (enExample)
GB (1) GB2102794B (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0268354A3 (en) * 1986-10-07 1988-06-15 Imperial Chemical Industries Plc Substituted pyrazoline
US4937164A (en) * 1989-06-29 1990-06-26 Xerox Corporation Thionated perylene photoconductive imaging members for electrophotography
US5939418A (en) * 1995-12-21 1999-08-17 The Dupont Merck Pharmaceutical Company Isoxazoline, isothiazoline and pyrazoline factor Xa inhibitors
US7452641B2 (en) * 2001-09-24 2008-11-18 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
WO2006093965A2 (en) * 2005-03-01 2006-09-08 Georgia Tech Research Corporation Coronene charge-transport materials, methods of fabrication thereof, and methods of use thereof
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

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1060714B (de) * 1956-12-22 1959-07-02 Kalle & Co Ag Material fuer elektrophotographische Reproduktion
DE1300026B (de) * 1962-08-10 1969-07-24 Ferrania Spa Material fuer elektrophotographische Reproduktion
DE2401219B2 (de) * 1973-01-15 1975-03-27 International Business Machines Corp., Armonk, N.Y. (V.St.A.) Elektrophotographisches Aufzeichnungsmaterial
DE2924865A1 (de) * 1978-06-21 1980-01-03 Konishiroku Photo Ind Lichtempfindliches elektrophotographisches aufzeichnungsmaterial

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5336470B2 (enExample) * 1971-08-09 1978-10-03
JPS5588065A (en) * 1978-12-12 1980-07-03 Konishiroku Photo Ind Co Ltd Electrophotographic receptor
JPS5546725A (en) * 1979-08-23 1980-04-02 Olympus Optical Co Ltd Aperture priority type ee camera

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1060714B (de) * 1956-12-22 1959-07-02 Kalle & Co Ag Material fuer elektrophotographische Reproduktion
DE1300026B (de) * 1962-08-10 1969-07-24 Ferrania Spa Material fuer elektrophotographische Reproduktion
DE2401219B2 (de) * 1973-01-15 1975-03-27 International Business Machines Corp., Armonk, N.Y. (V.St.A.) Elektrophotographisches Aufzeichnungsmaterial
DE2924865A1 (de) * 1978-06-21 1980-01-03 Konishiroku Photo Ind Lichtempfindliches elektrophotographisches aufzeichnungsmaterial

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
GB-PS 14 53 024 (japanische Offenlegungsschrift 90827/1976)
japanische Offenlegungsschrift 18545/1972
japanische Offenlegungsschrift 26761 (1973)
japanische Offenlegungsschrift 30328/1972
US-PS 38 37 851 (japanische Offenlegungsschrift 105537/1974)

Also Published As

Publication number Publication date
GB2102794A (en) 1983-02-09
GB2102794B (en) 1986-03-05
DE3222100C2 (enExample) 1989-12-21
US4454211A (en) 1984-06-12

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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