JPH0133822B2 - - Google Patents

Info

Publication number
JPH0133822B2
JPH0133822B2 JP55065432A JP6543280A JPH0133822B2 JP H0133822 B2 JPH0133822 B2 JP H0133822B2 JP 55065432 A JP55065432 A JP 55065432A JP 6543280 A JP6543280 A JP 6543280A JP H0133822 B2 JPH0133822 B2 JP H0133822B2
Authority
JP
Japan
Prior art keywords
toner
carbon black
amount
active hydrogen
resin
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.)
Expired
Application number
JP55065432A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56162754A (en
Inventor
Masafumi Kamyama
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 PAPER Manufacturing Ltd
Original Assignee
TOMOEGAWA PAPER Manufacturing 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 Manufacturing Ltd filed Critical TOMOEGAWA PAPER Manufacturing Ltd
Priority to JP6543280A priority Critical patent/JPS56162754A/ja
Publication of JPS56162754A publication Critical patent/JPS56162754A/ja
Publication of JPH0133822B2 publication Critical patent/JPH0133822B2/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)
JP6543280A 1980-05-19 1980-05-19 Electrophotographic toner Granted JPS56162754A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6543280A JPS56162754A (en) 1980-05-19 1980-05-19 Electrophotographic toner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6543280A JPS56162754A (en) 1980-05-19 1980-05-19 Electrophotographic toner

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2214325A Division JPH03114060A (ja) 1990-08-15 1990-08-15 負帯電性静電写真用トナー

Publications (2)

Publication Number Publication Date
JPS56162754A JPS56162754A (en) 1981-12-14
JPH0133822B2 true JPH0133822B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-07-14

Family

ID=13286932

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6543280A Granted JPS56162754A (en) 1980-05-19 1980-05-19 Electrophotographic toner

Country Status (1)

Country Link
JP (1) JPS56162754A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0810337B2 (ja) * 1989-02-21 1996-01-31 株式会社巴川製紙所 電子写真用乾式二成分現像剤

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5133741B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1973-04-12 1976-09-21
CA1035988A (en) * 1973-11-02 1978-08-08 Robert Mermelstein Furnace black toner

Also Published As

Publication number Publication date
JPS56162754A (en) 1981-12-14

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