JPH0136097B2 - - Google Patents

Info

Publication number
JPH0136097B2
JPH0136097B2 JP56010515A JP1051581A JPH0136097B2 JP H0136097 B2 JPH0136097 B2 JP H0136097B2 JP 56010515 A JP56010515 A JP 56010515A JP 1051581 A JP1051581 A JP 1051581A JP H0136097 B2 JPH0136097 B2 JP H0136097B2
Authority
JP
Japan
Prior art keywords
blue
phthalocyanine
image density
same manner
developer
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
JP56010515A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57124741A (en
Inventor
Shinichi Kuramoto
Junichiro Hashimoto
Kazuo Tsubushi
Makoto Oogawara
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 JP56010515A priority Critical patent/JPS57124741A/ja
Publication of JPS57124741A publication Critical patent/JPS57124741A/ja
Publication of JPH0136097B2 publication Critical patent/JPH0136097B2/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
    • G03G9/12—Developers with toner particles in liquid developer mixtures
    • G03G9/122—Developers with toner particles in liquid developer mixtures characterised by the colouring agents

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Liquid Developers In Electrophotography (AREA)
JP56010515A 1981-01-27 1981-01-27 Electrophotographic liquid developer Granted JPS57124741A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56010515A JPS57124741A (en) 1981-01-27 1981-01-27 Electrophotographic liquid developer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56010515A JPS57124741A (en) 1981-01-27 1981-01-27 Electrophotographic liquid developer

Publications (2)

Publication Number Publication Date
JPS57124741A JPS57124741A (en) 1982-08-03
JPH0136097B2 true JPH0136097B2 (cs) 1989-07-28

Family

ID=11752353

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56010515A Granted JPS57124741A (en) 1981-01-27 1981-01-27 Electrophotographic liquid developer

Country Status (1)

Country Link
JP (1) JPS57124741A (cs)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5267331A (en) * 1975-12-01 1977-06-03 Canon Inc Electrophotographic toner
JPS5272232A (en) * 1975-12-12 1977-06-16 Hitachi Ltd Electrophotographic negatively charging liquid developer

Also Published As

Publication number Publication date
JPS57124741A (en) 1982-08-03

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