JPS6479754A - Method for treating surface of substrate of electrophotographic sensitive body - Google Patents

Method for treating surface of substrate of electrophotographic sensitive body

Info

Publication number
JPS6479754A
JPS6479754A JP62236514A JP23651487A JPS6479754A JP S6479754 A JPS6479754 A JP S6479754A JP 62236514 A JP62236514 A JP 62236514A JP 23651487 A JP23651487 A JP 23651487A JP S6479754 A JPS6479754 A JP S6479754A
Authority
JP
Japan
Prior art keywords
substrate
forming
treated
porous film
film
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
JP62236514A
Other languages
Japanese (ja)
Other versions
JP2548226B2 (en
Inventor
Akira Kumon
Yoshinobu Murakami
Akira Minobe
Yoshio Nakatani
Hiroki Takeda
Toru Tamura
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP62236514A priority Critical patent/JP2548226B2/en
Publication of JPS6479754A publication Critical patent/JPS6479754A/en
Application granted granted Critical
Publication of JP2548226B2 publication Critical patent/JP2548226B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G03G5/14—Inert intermediate or cover layers for charge-receiving layers
    • G03G5/142—Inert intermediate layers
    • G03G5/144—Inert intermediate 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 or to electrons; Manufacture thereof; Selection of materials therefor
    • G03G5/10—Bases for charge-receiving or other layers
    • G03G5/102—Bases for charge-receiving or other layers consisting of or comprising metals

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Photoreceptors In Electrophotography (AREA)

Abstract

PURPOSE:To obtain an photosensitive body capable of forming a good image by successively anodizing the surface of an Al substrate with an electrolyte having dissolution action and that having no such action and forming a photosensitive layer on the treated surface. CONSTITUTION:The surface of the Al substrate is anodized with a dilute sulfuric acid solution to form a porous film on the surface and a dense film under said porous film, then, treated with boiling water to form the monohydrate, and treated in a solution obtained by dissolving adipic acid in pure water, adding ammonia, and adjusting pH to about 5.5 by using the Al substrate as an anode, and allowing constant electric current to flow at a temperature of 60 deg.C, resulting in forming the surface of the substrate freed of roughness, and the porous film of 1-9mum thickness and a barrier film of (1-9)X10nm thickness by the primary treatment and growing the barrier film and enhancing insulating property by the secondary treatment, thus permitting the electrophotographic sensitive body obtained by forming the photosensitive layer on the treated surface of the substrate to form a good image free from any interference fringe and any black spot.
JP62236514A 1987-09-21 1987-09-21 Method for manufacturing electrophotographic photoreceptor Expired - Lifetime JP2548226B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62236514A JP2548226B2 (en) 1987-09-21 1987-09-21 Method for manufacturing electrophotographic photoreceptor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62236514A JP2548226B2 (en) 1987-09-21 1987-09-21 Method for manufacturing electrophotographic photoreceptor

Publications (2)

Publication Number Publication Date
JPS6479754A true JPS6479754A (en) 1989-03-24
JP2548226B2 JP2548226B2 (en) 1996-10-30

Family

ID=17001832

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62236514A Expired - Lifetime JP2548226B2 (en) 1987-09-21 1987-09-21 Method for manufacturing electrophotographic photoreceptor

Country Status (1)

Country Link
JP (1) JP2548226B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01108551A (en) * 1987-10-21 1989-04-25 Showa Alum Corp Surface treatment of organic electrophotographic sensitive body
JPH03109569A (en) * 1989-09-25 1991-05-09 Fuji Xerox Co Ltd Electrophotographic sensitive body and manufacture of the same

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5444525A (en) * 1977-09-16 1979-04-09 Canon Inc Image holding member

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5444525A (en) * 1977-09-16 1979-04-09 Canon Inc Image holding member

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01108551A (en) * 1987-10-21 1989-04-25 Showa Alum Corp Surface treatment of organic electrophotographic sensitive body
JPH03109569A (en) * 1989-09-25 1991-05-09 Fuji Xerox Co Ltd Electrophotographic sensitive body and manufacture of the same

Also Published As

Publication number Publication date
JP2548226B2 (en) 1996-10-30

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