KR0163996B1 - 2성분계 현상제, 현상 방법 및 화상 형성 방법 - Google Patents

2성분계 현상제, 현상 방법 및 화상 형성 방법 Download PDF

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Publication number
KR0163996B1
KR0163996B1 KR1019950033832A KR19950033832A KR0163996B1 KR 0163996 B1 KR0163996 B1 KR 0163996B1 KR 1019950033832 A KR1019950033832 A KR 1019950033832A KR 19950033832 A KR19950033832 A KR 19950033832A KR 0163996 B1 KR0163996 B1 KR 0163996B1
Authority
KR
South Korea
Prior art keywords
magnetic
carrier
particles
metal oxide
particle size
Prior art date
Application number
KR1019950033832A
Other languages
English (en)
Korean (ko)
Other versions
KR960015106A (ko
Inventor
요시노부 바바
유조 도꾸나가
Original Assignee
미따라이 후지오
캐논 가부시끼가이샤
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 미따라이 후지오, 캐논 가부시끼가이샤 filed Critical 미따라이 후지오
Publication of KR960015106A publication Critical patent/KR960015106A/ko
Application granted granted Critical
Publication of KR0163996B1 publication Critical patent/KR0163996B1/ko

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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
    • G03G9/10—Developers with toner particles characterised by carrier particles
    • G03G9/107—Developers with toner particles characterised by carrier particles having magnetic components
    • G03G9/1088—Binder-type carrier
    • G03G9/10884—Binder is obtained other than by reactions only involving carbon-carbon unsaturated bonds
    • 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
    • G03G9/0819—Developers with toner particles characterised by the dimensions of the particles
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G13/00—Electrographic processes using a charge pattern
    • G03G13/06—Developing
    • G03G13/08—Developing using a solid developer, e.g. powder developer
    • G03G13/09—Developing using a solid developer, e.g. powder developer using magnetic brush
    • 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
    • G03G9/10—Developers with toner particles characterised by carrier particles
    • G03G9/107—Developers with toner particles characterised by carrier particles having magnetic components
    • G03G9/1075—Structural characteristics of the carrier particles, e.g. shape or crystallographic structure
    • 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
    • G03G9/10—Developers with toner particles characterised by carrier particles
    • G03G9/107—Developers with toner particles characterised by carrier particles having magnetic components
    • G03G9/108—Ferrite carrier, e.g. magnetite
    • 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
    • G03G9/10—Developers with toner particles characterised by carrier particles
    • G03G9/107—Developers with toner particles characterised by carrier particles having magnetic components
    • G03G9/108—Ferrite carrier, e.g. magnetite
    • G03G9/1085—Ferrite carrier, e.g. magnetite with non-ferrous metal oxide, e.g. MgO-Fe2O3

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Developing Agents For Electrophotography (AREA)
KR1019950033832A 1994-10-05 1995-10-04 2성분계 현상제, 현상 방법 및 화상 형성 방법 KR0163996B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP26442894 1994-10-05
JP94-264428 1994-10-05

Publications (2)

Publication Number Publication Date
KR960015106A KR960015106A (ko) 1996-05-22
KR0163996B1 true KR0163996B1 (ko) 1999-03-20

Family

ID=17403052

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950033832A KR0163996B1 (ko) 1994-10-05 1995-10-04 2성분계 현상제, 현상 방법 및 화상 형성 방법

Country Status (5)

Country Link
EP (1) EP0708378B1 (fr)
KR (1) KR0163996B1 (fr)
CN (1) CN1099054C (fr)
DE (1) DE69519620T2 (fr)
HK (1) HK1014051A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69706352T2 (de) * 1996-04-08 2002-04-25 Canon Kk Beschichtete magnetische Trägerteilchen, zwei-Komponententyp-Entwickler und Entwicklungsverfahren
DE69928062T2 (de) 1998-11-06 2006-07-20 Toda Kogyo Corp. Elektrophotographischer magnetischer Träger
DE102005018675A1 (de) * 2005-01-20 2006-07-27 Eastman Kodak Co. Verfahren und Toner umfassendes Gemisch zur Entwicklung eines Tonerbildes auf einem Fotoleiter
CN101946213B (zh) * 2007-12-19 2012-10-24 株式会社理光 制造电子照相显影剂用载体的方法
EP2696244B1 (fr) * 2012-08-08 2015-12-30 Canon Kabushiki Kaisha Support magnétique et développeur à deux composants

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2297691A (en) 1939-04-04 1942-10-06 Chester F Carlson Electrophotography
US4071361A (en) 1965-01-09 1978-01-31 Canon Kabushiki Kaisha Electrophotographic process and apparatus
JPS4223910B1 (fr) 1965-08-12 1967-11-17
JPS57128347A (en) * 1981-02-03 1982-08-09 Ricoh Co Ltd Toner for electrophotographic dry type developer
JPS59104663A (ja) 1982-12-08 1984-06-16 Konishiroku Photo Ind Co Ltd 静電荷像現像用キヤリア
JPS60131549A (ja) 1983-12-20 1985-07-13 Konishiroku Photo Ind Co Ltd 現像方法
DE3784245T2 (de) * 1987-11-24 1993-09-02 Agfa Gevaert Nv Magnetische traegerteilchen.
JPH01297657A (ja) * 1988-05-26 1989-11-30 Matsushita Electric Ind Co Ltd 静電荷像現像剤
US5108862A (en) * 1989-02-21 1992-04-28 Toda Kogyo Corp. Composite carrier particles for electrophotography and process for producing the same
JP2682220B2 (ja) * 1990-09-17 1997-11-26 富士ゼロックス株式会社 静電荷像用現像剤
JPH1124868A (ja) * 1997-07-03 1999-01-29 Ricoh Co Ltd プリンタのデバッグ方式

Also Published As

Publication number Publication date
EP0708378A2 (fr) 1996-04-24
EP0708378A3 (fr) 1996-05-01
DE69519620D1 (de) 2001-01-18
EP0708378B1 (fr) 2000-12-13
HK1014051A1 (en) 1999-09-17
KR960015106A (ko) 1996-05-22
CN1099054C (zh) 2003-01-15
DE69519620T2 (de) 2001-05-17
CN1130767A (zh) 1996-09-11

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