JPS5927901B2 - 転写型一成分系磁性現像剤 - Google Patents

転写型一成分系磁性現像剤

Info

Publication number
JPS5927901B2
JPS5927901B2 JP54167594A JP16759479A JPS5927901B2 JP S5927901 B2 JPS5927901 B2 JP S5927901B2 JP 54167594 A JP54167594 A JP 54167594A JP 16759479 A JP16759479 A JP 16759479A JP S5927901 B2 JPS5927901 B2 JP S5927901B2
Authority
JP
Japan
Prior art keywords
developer
magnetic
image
particles
cubic
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
JP54167594A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5691241A (en
Inventor
修宏 宮川
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.)
Kyocera Mita Industrial Co Ltd
Original Assignee
Mita Industrial 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 Mita Industrial Co Ltd filed Critical Mita Industrial Co Ltd
Priority to JP54167594A priority Critical patent/JPS5927901B2/ja
Priority to FR8027057A priority patent/FR2472771B1/fr
Priority to DE19803048407 priority patent/DE3048407A1/de
Priority to CH953480A priority patent/CH641903A5/fr
Priority to GB8041249A priority patent/GB2066976B/en
Priority to BE0/203305A priority patent/BE886848A/fr
Publication of JPS5691241A publication Critical patent/JPS5691241A/ja
Priority to US06/393,802 priority patent/US4495268A/en
Publication of JPS5927901B2 publication Critical patent/JPS5927901B2/ja
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00Developers
    • G03G9/08Developers with toner particles
    • G03G9/083Magnetic toner particles
    • G03G9/0831Chemical composition of the magnetic components
    • G03G9/0833Oxides
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00Developers
    • G03G9/08Developers with toner particles
    • G03G9/083Magnetic toner particles
    • G03G9/0835Magnetic parameters of the magnetic components
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00Developers
    • G03G9/08Developers with toner particles
    • G03G9/083Magnetic toner particles
    • G03G9/0838Size of magnetic components
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S430/00Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/001Electric or magnetic imagery, e.g., xerography, electrography, magnetography, etc. Process, composition, or product
    • Y10S430/104One component toner

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Developing Agents For Electrophotography (AREA)
JP54167594A 1979-12-25 1979-12-25 転写型一成分系磁性現像剤 Expired JPS5927901B2 (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP54167594A JPS5927901B2 (ja) 1979-12-25 1979-12-25 転写型一成分系磁性現像剤
FR8027057A FR2472771B1 (en, 2012) 1979-12-25 1980-12-19
DE19803048407 DE3048407A1 (de) 1979-12-25 1980-12-22 Magnetischer einkomponentenentwickler vom uebertragungstyp
CH953480A CH641903A5 (fr) 1979-12-25 1980-12-23 Developpateur magnetique a sec, a un seul composant, pour la photographie electrostatique par transfert.
GB8041249A GB2066976B (en) 1979-12-25 1980-12-23 Transfer-type one-component magnetic developer for electrostatic images
BE0/203305A BE886848A (fr) 1979-12-25 1980-12-24 Revelateur magnetique a un composant du type de transfert
US06/393,802 US4495268A (en) 1979-12-25 1982-06-30 Electrophotographic process using transfer-type one-component magnetic developer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54167594A JPS5927901B2 (ja) 1979-12-25 1979-12-25 転写型一成分系磁性現像剤

Publications (2)

Publication Number Publication Date
JPS5691241A JPS5691241A (en) 1981-07-24
JPS5927901B2 true JPS5927901B2 (ja) 1984-07-09

Family

ID=15852649

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54167594A Expired JPS5927901B2 (ja) 1979-12-25 1979-12-25 転写型一成分系磁性現像剤

Country Status (7)

Country Link
US (1) US4495268A (en, 2012)
JP (1) JPS5927901B2 (en, 2012)
BE (1) BE886848A (en, 2012)
CH (1) CH641903A5 (en, 2012)
DE (1) DE3048407A1 (en, 2012)
FR (1) FR2472771B1 (en, 2012)
GB (1) GB2066976B (en, 2012)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2500941A1 (fr) * 1981-02-27 1982-09-03 Mita Industrial Co Ltd Revelateur magnetique sec a un composant
JPS58136045A (ja) * 1982-02-08 1983-08-12 Mita Ind Co Ltd 一成分系検電性磁性現像剤
US4526851A (en) * 1983-09-06 1985-07-02 Trw Inc. Magnetic developer compositions
JPS6188153U (en, 2012) * 1984-11-13 1986-06-09
DE3444869A1 (de) * 1984-12-08 1986-06-12 Bayer Ag, 5090 Leverkusen Gefaerbte magnetische toner, verfahren zu deren herstellung und ihre verwendung
US4758493A (en) * 1986-11-24 1988-07-19 Xerox Corporation Magnetic single component toner compositions
EP0423743B1 (en) * 1989-10-17 1995-03-01 Canon Kabushiki Kaisha Magnetic toner
CA2039290C (en) * 1990-03-29 1994-10-11 Masaaki Taya Magnetic toner
JPH0816791B2 (ja) * 1990-09-11 1996-02-21 株式会社巴川製紙所 電子写真用現像剤
US5625438A (en) * 1994-05-12 1997-04-29 Ricoh Company, Ltd. Toner, and devices for electrostatically depositing a uniform application thereof
KR101317195B1 (ko) * 2007-01-26 2013-10-15 캐논 가부시끼가이샤 자성 토너

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4137188A (en) * 1975-11-07 1979-01-30 Shigeru Uetake Magnetic toner for electrophotography
US4108786A (en) * 1975-12-16 1978-08-22 Mita Industrial Company Ltd. Magnetic dry developer for electrostatic photography and process for preparation thereof
JPS5359430A (en) * 1976-06-09 1978-05-29 Konishiroku Photo Ind Co Ltd Electrostatic latent image developer
US4142981A (en) * 1977-07-05 1979-03-06 Xerox Corporation Toner combination for carrierless development
DE2907633A1 (de) * 1978-02-28 1979-09-06 Canon Kk Trockener toner fuer die entwicklung von ladungsbildern
JPS6046428B2 (ja) * 1978-11-28 1985-10-16 京セラミタ株式会社 静電写真複写法
JPS5588070A (en) * 1978-11-28 1980-07-03 Mita Ind Co Ltd Developer for electrostatic image
US4272600A (en) * 1980-01-07 1981-06-09 Xerox Corporation Magnetic toners containing cubical magnetite

Also Published As

Publication number Publication date
FR2472771A1 (en, 2012) 1981-07-03
JPS5691241A (en) 1981-07-24
US4495268A (en) 1985-01-22
DE3048407C2 (en, 2012) 1992-09-17
BE886848A (fr) 1981-04-16
GB2066976A (en) 1981-07-15
FR2472771B1 (en, 2012) 1983-06-17
CH641903A5 (fr) 1984-03-15
GB2066976B (en) 1983-07-06
DE3048407A1 (de) 1981-09-10

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