JPS5714851A - Carrier of dry developer for electrophotography - Google Patents

Carrier of dry developer for electrophotography

Info

Publication number
JPS5714851A
JPS5714851A JP8912380A JP8912380A JPS5714851A JP S5714851 A JPS5714851 A JP S5714851A JP 8912380 A JP8912380 A JP 8912380A JP 8912380 A JP8912380 A JP 8912380A JP S5714851 A JPS5714851 A JP S5714851A
Authority
JP
Japan
Prior art keywords
carrier
toner
fluoropolymer
copier
developing section
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
JP8912380A
Other languages
English (en)
Other versions
JPS6261145B2 (ja
Inventor
Mitsuru Uchida
Itsuo Ikeda
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.)
Ricoh Co Ltd
Original Assignee
Ricoh 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP8912380A priority Critical patent/JPS5714851A/ja
Publication of JPS5714851A publication Critical patent/JPS5714851A/ja
Publication of JPS6261145B2 publication Critical patent/JPS6261145B2/ja
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
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/10—Developers with toner particles characterised by carrier particles
    • G03G9/113—Developers with toner particles characterised by carrier particles having coatings applied thereto
    • G03G9/1132—Macromolecular components of coatings
    • G03G9/1133—Macromolecular components of coatings obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • G03G9/1134—Macromolecular components of coatings obtained by reactions only involving carbon-to-carbon unsaturated bonds containing fluorine atoms

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Developing Agents For Electrophotography (AREA)
JP8912380A 1980-07-02 1980-07-02 Carrier of dry developer for electrophotography Granted JPS5714851A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8912380A JPS5714851A (en) 1980-07-02 1980-07-02 Carrier of dry developer for electrophotography

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8912380A JPS5714851A (en) 1980-07-02 1980-07-02 Carrier of dry developer for electrophotography

Publications (2)

Publication Number Publication Date
JPS5714851A true JPS5714851A (en) 1982-01-26
JPS6261145B2 JPS6261145B2 (ja) 1987-12-19

Family

ID=13962103

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8912380A Granted JPS5714851A (en) 1980-07-02 1980-07-02 Carrier of dry developer for electrophotography

Country Status (1)

Country Link
JP (1) JPS5714851A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008281809A (ja) * 2007-05-11 2008-11-20 Ricoh Co Ltd 保護剤バー、保護層膜形成装置、プロセスカートリッジ、および画像形成装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5782886B2 (ja) * 2011-07-19 2015-09-24 コニカミノルタ株式会社 樹脂被覆キャリアの製造方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4890238A (ja) * 1972-02-14 1973-11-24
JPS5340452A (en) * 1976-09-24 1978-04-13 Matsushita Electric Ind Co Ltd Air conditioner
JPS5435736A (en) * 1977-08-26 1979-03-16 Ricoh Co Ltd Carrier material for electrophotography and production of the same

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4890238A (ja) * 1972-02-14 1973-11-24
JPS5340452A (en) * 1976-09-24 1978-04-13 Matsushita Electric Ind Co Ltd Air conditioner
JPS5435736A (en) * 1977-08-26 1979-03-16 Ricoh Co Ltd Carrier material for electrophotography and production of the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008281809A (ja) * 2007-05-11 2008-11-20 Ricoh Co Ltd 保護剤バー、保護層膜形成装置、プロセスカートリッジ、および画像形成装置

Also Published As

Publication number Publication date
JPS6261145B2 (ja) 1987-12-19

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