JPS56162753A - Electrophotographic toner - Google Patents

Electrophotographic toner

Info

Publication number
JPS56162753A
JPS56162753A JP6543180A JP6543180A JPS56162753A JP S56162753 A JPS56162753 A JP S56162753A JP 6543180 A JP6543180 A JP 6543180A JP 6543180 A JP6543180 A JP 6543180A JP S56162753 A JPS56162753 A JP S56162753A
Authority
JP
Japan
Prior art keywords
toner
active hydrogen
carbon black
stabilized
surface active
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
JP6543180A
Other languages
English (en)
Other versions
JPH0119142B2 (ja
Inventor
Masafumi Kamiyama
Haruhiko Yano
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.)
Tomoegawa Co Ltd
Original Assignee
Tomoegawa Paper 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 Tomoegawa Paper Co Ltd filed Critical Tomoegawa Paper Co Ltd
Priority to JP6543180A priority Critical patent/JPS56162753A/ja
Publication of JPS56162753A publication Critical patent/JPS56162753A/ja
Publication of JPH0119142B2 publication Critical patent/JPH0119142B2/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
    • G03G9/09—Colouring agents for toner particles
    • G03G9/0902—Inorganic compounds
    • G03G9/0904—Carbon black

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Developing Agents For Electrophotography (AREA)
JP6543180A 1980-05-19 1980-05-19 Electrophotographic toner Granted JPS56162753A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6543180A JPS56162753A (en) 1980-05-19 1980-05-19 Electrophotographic toner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6543180A JPS56162753A (en) 1980-05-19 1980-05-19 Electrophotographic toner

Publications (2)

Publication Number Publication Date
JPS56162753A true JPS56162753A (en) 1981-12-14
JPH0119142B2 JPH0119142B2 (ja) 1989-04-10

Family

ID=13286897

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6543180A Granted JPS56162753A (en) 1980-05-19 1980-05-19 Electrophotographic toner

Country Status (1)

Country Link
JP (1) JPS56162753A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0450860A (ja) * 1990-06-15 1992-02-19 Tomoegawa Paper Co Ltd 電子写真用乾式二成分現像剤

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4934157A (ja) * 1972-08-01 1974-03-29
JPS505052A (ja) * 1973-04-12 1975-01-20
JPS5080137A (ja) * 1973-11-02 1975-06-30
JPS5136947A (ja) * 1974-09-25 1976-03-29 Ricoh Kk
JPS5277732A (en) * 1975-12-24 1977-06-30 Nippon Paint Co Ltd Toner for electrophotographic development
JPS5357842A (en) * 1976-11-05 1978-05-25 Dainippon Ink & Chemicals Powder toner for electrophotography

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4934157A (ja) * 1972-08-01 1974-03-29
JPS505052A (ja) * 1973-04-12 1975-01-20
JPS5080137A (ja) * 1973-11-02 1975-06-30
JPS5136947A (ja) * 1974-09-25 1976-03-29 Ricoh Kk
JPS5277732A (en) * 1975-12-24 1977-06-30 Nippon Paint Co Ltd Toner for electrophotographic development
JPS5357842A (en) * 1976-11-05 1978-05-25 Dainippon Ink & Chemicals Powder toner for electrophotography

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0450860A (ja) * 1990-06-15 1992-02-19 Tomoegawa Paper Co Ltd 電子写真用乾式二成分現像剤

Also Published As

Publication number Publication date
JPH0119142B2 (ja) 1989-04-10

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