JPS5359430A - Electrostatic latent image developer - Google Patents

Electrostatic latent image developer

Info

Publication number
JPS5359430A
JPS5359430A JP6656876A JP6656876A JPS5359430A JP S5359430 A JPS5359430 A JP S5359430A JP 6656876 A JP6656876 A JP 6656876A JP 6656876 A JP6656876 A JP 6656876A JP S5359430 A JPS5359430 A JP S5359430A
Authority
JP
Japan
Prior art keywords
latent image
electrostatic latent
image developer
image
clarify
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.)
Pending
Application number
JP6656876A
Other languages
English (en)
Inventor
Shotaro Watanabe
Fumio Koizumi
Katsutoshi Tozawa
Shigeru Uetake
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.)
Konica Minolta Inc
Original Assignee
Konica Minolta 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 Konica Minolta Inc filed Critical Konica Minolta Inc
Priority to JP6656876A priority Critical patent/JPS5359430A/ja
Priority to GB2362377A priority patent/GB1565596A/en
Priority to DE19772760129 priority patent/DE2760129C2/de
Priority to DE19772725963 priority patent/DE2725963C2/de
Priority to US05/867,500 priority patent/US4164476A/en
Publication of JPS5359430A publication Critical patent/JPS5359430A/ja
Pending 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
    • G03G9/083—Magnetic toner particles
    • G03G9/0838—Size of magnetic components
    • 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
    • G03G9/0802—Preparation methods
    • G03G9/0808—Preparation methods by dry mixing the toner components in solid or softened state
    • 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
    • G03G9/0802—Preparation methods
    • G03G9/0817—Separation; Classifying
    • 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
    • G03G9/0825—Developers with toner particles characterised by their structure; characterised by non-homogenuous distribution of components
    • 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
    • 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)
JP6656876A 1976-06-09 1976-06-09 Electrostatic latent image developer Pending JPS5359430A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP6656876A JPS5359430A (en) 1976-06-09 1976-06-09 Electrostatic latent image developer
GB2362377A GB1565596A (en) 1976-06-09 1977-06-03 Developer for electrostatic image and process for preparation thereof
DE19772760129 DE2760129C2 (de) 1976-06-09 1977-06-08 Elektrostatographischer Entwickler
DE19772725963 DE2725963C2 (de) 1976-06-09 1977-06-08 Verfahren zur Herstellung eines elektrostatographischen Entwicklers
US05/867,500 US4164476A (en) 1976-06-09 1978-01-06 Developer for latent electrostatic image and process for preparation thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6656876A JPS5359430A (en) 1976-06-09 1976-06-09 Electrostatic latent image developer

Publications (1)

Publication Number Publication Date
JPS5359430A true JPS5359430A (en) 1978-05-29

Family

ID=13319680

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6656876A Pending JPS5359430A (en) 1976-06-09 1976-06-09 Electrostatic latent image developer

Country Status (3)

Country Link
JP (1) JPS5359430A (ja)
DE (2) DE2725963C2 (ja)
GB (1) GB1565596A (ja)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5518657A (en) * 1978-07-28 1980-02-08 Canon Inc Electrophotographic developing method
JPS55120041A (en) * 1979-03-09 1980-09-16 Canon Inc Magnetic developer
JPS56142541A (en) * 1980-04-09 1981-11-06 Canon Inc Manufacture of toner
JPS5793352A (en) * 1980-12-03 1982-06-10 Canon Inc Developer for electrophotography
JPS57207259A (en) * 1981-06-16 1982-12-18 Matsushita Electric Ind Co Ltd Developer
JPS62258472A (ja) * 1986-05-01 1987-11-10 Sharp Corp 静電式複写機の現像剤
US5044310A (en) * 1978-07-28 1991-09-03 Canon Kabushiki Kaisha Developing apparatus for non-magnetic developer
US5096798A (en) * 1978-07-28 1992-03-17 Canon Kabushiki Kaisha Developing method for one-component developer
US5194359A (en) * 1978-07-28 1993-03-16 Canon Kabushiki Kaisha Developing method for one component developer

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5428142A (en) * 1977-08-05 1979-03-02 Mita Industrial Co Ltd One component type electrophotographic developer
JPS5856863B2 (ja) * 1978-04-24 1983-12-16 コニカ株式会社 熱定着型現像用トナ−
JPS556308A (en) * 1978-06-28 1980-01-17 Hitachi Metals Ltd Magnetic toner composition for electrostatic transfer
JPS5588070A (en) * 1978-11-28 1980-07-03 Mita Ind Co Ltd Developer for electrostatic image
JPS6046428B2 (ja) * 1978-11-28 1985-10-16 京セラミタ株式会社 静電写真複写法
JPS5927900B2 (ja) * 1979-02-07 1984-07-09 京セラミタ株式会社 磁性現像剤及びその製法
DE3008881C2 (de) * 1979-03-09 1993-01-28 Canon K.K., Tokio/Tokyo Entwicklungsverfahren mit Entwickler aus isolierenden magnetischen Tonerteilchen
JPS5927901B2 (ja) * 1979-12-25 1984-07-09 京セラミタ株式会社 転写型一成分系磁性現像剤
US4303749A (en) * 1980-10-27 1981-12-01 Xerox Corporation Single component magnetic toner with epoxy resin
JP2797294B2 (ja) * 1987-01-29 1998-09-17 ミノルタ株式会社 バインダー型キヤリア
JPH01309074A (ja) * 1988-06-07 1989-12-13 Minolta Camera Co Ltd 現像剤組成物

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5045639A (ja) * 1973-08-27 1975-04-23
JPS5126046A (ja) * 1974-08-28 1976-03-03 Konishiroku Photo Ind

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL159795C (ja) * 1968-07-22 Minnesota Mining & Mfg
CA986770A (en) * 1972-04-10 1976-04-06 Jack C. Goldfrank Pressure fixable magnetic toners

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5045639A (ja) * 1973-08-27 1975-04-23
JPS5126046A (ja) * 1974-08-28 1976-03-03 Konishiroku Photo Ind

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5044310A (en) * 1978-07-28 1991-09-03 Canon Kabushiki Kaisha Developing apparatus for non-magnetic developer
JPS5518657A (en) * 1978-07-28 1980-02-08 Canon Inc Electrophotographic developing method
US5194359A (en) * 1978-07-28 1993-03-16 Canon Kabushiki Kaisha Developing method for one component developer
US5096798A (en) * 1978-07-28 1992-03-17 Canon Kabushiki Kaisha Developing method for one-component developer
JPS6342256B2 (ja) * 1978-07-28 1988-08-22 Canon Kk
JPS55120041A (en) * 1979-03-09 1980-09-16 Canon Inc Magnetic developer
JPS638461B2 (ja) * 1979-03-09 1988-02-23 Canon Kk
JPS56142541A (en) * 1980-04-09 1981-11-06 Canon Inc Manufacture of toner
JPS6336499B2 (ja) * 1980-04-09 1988-07-20 Canon Kk
JPS5793352A (en) * 1980-12-03 1982-06-10 Canon Inc Developer for electrophotography
JPS6355701B2 (ja) * 1980-12-03 1988-11-04 Canon Kk
JPH0117580B2 (ja) * 1981-06-16 1989-03-31 Matsushita Electric Ind Co Ltd
JPS57207259A (en) * 1981-06-16 1982-12-18 Matsushita Electric Ind Co Ltd Developer
JPS62258472A (ja) * 1986-05-01 1987-11-10 Sharp Corp 静電式複写機の現像剤

Also Published As

Publication number Publication date
DE2725963A1 (de) 1977-12-15
DE2725963C2 (de) 1985-05-30
DE2760129C2 (de) 1986-11-27
GB1565596A (en) 1980-04-23

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