JPS57201244A - Magnetic toner - Google Patents

Magnetic toner

Info

Publication number
JPS57201244A
JPS57201244A JP56086184A JP8618481A JPS57201244A JP S57201244 A JPS57201244 A JP S57201244A JP 56086184 A JP56086184 A JP 56086184A JP 8618481 A JP8618481 A JP 8618481A JP S57201244 A JPS57201244 A JP S57201244A
Authority
JP
Japan
Prior art keywords
magnetic powder
mixture
toner
prepd
good images
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
JP56086184A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0330857B2 (enrdf_load_stackoverflow
Inventor
Taku Hino
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
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP56086184A priority Critical patent/JPS57201244A/ja
Publication of JPS57201244A publication Critical patent/JPS57201244A/ja
Publication of JPH0330857B2 publication Critical patent/JPH0330857B2/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
    • G03G9/097—Plasticisers; Charge controlling agents
    • G03G9/09708—Inorganic compounds
    • 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
    • G03G9/083—Magnetic toner particles
    • G03G9/0839—Treatment of the magnetic components; Combination of the magnetic components with non-magnetic materials
    • 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
    • G03G9/097—Plasticisers; Charge controlling agents
    • G03G9/09708—Inorganic compounds
    • G03G9/09725—Silicon-oxides; Silicates

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Hard Magnetic Materials (AREA)
JP56086184A 1981-06-04 1981-06-04 Magnetic toner Granted JPS57201244A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56086184A JPS57201244A (en) 1981-06-04 1981-06-04 Magnetic toner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56086184A JPS57201244A (en) 1981-06-04 1981-06-04 Magnetic toner

Publications (2)

Publication Number Publication Date
JPS57201244A true JPS57201244A (en) 1982-12-09
JPH0330857B2 JPH0330857B2 (enrdf_load_stackoverflow) 1991-05-01

Family

ID=13879674

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56086184A Granted JPS57201244A (en) 1981-06-04 1981-06-04 Magnetic toner

Country Status (1)

Country Link
JP (1) JPS57201244A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5470660A (en) * 1992-10-06 1995-11-28 Toda Kogyo Corporation Iron oxide particles and process for producing the same

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5470660A (en) * 1992-10-06 1995-11-28 Toda Kogyo Corporation Iron oxide particles and process for producing the same
US5512405A (en) * 1992-10-06 1996-04-30 Toda Kogyo Corporation Iron oxide particles and process for producing the same
US5688852A (en) * 1992-10-06 1997-11-18 Toda Kogyo Corporation Iron oxide particles and process for producing the same

Also Published As

Publication number Publication date
JPH0330857B2 (enrdf_load_stackoverflow) 1991-05-01

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