JPS5090996A - - Google Patents

Info

Publication number
JPS5090996A
JPS5090996A JP49139411A JP13941174A JPS5090996A JP S5090996 A JPS5090996 A JP S5090996A JP 49139411 A JP49139411 A JP 49139411A JP 13941174 A JP13941174 A JP 13941174A JP S5090996 A JPS5090996 A JP S5090996A
Authority
JP
Japan
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
JP49139411A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS5090996A publication Critical patent/JPS5090996A/ja
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/02—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops
    • B01J2/04—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops in a gaseous medium
    • 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
    • G03G9/1085—Ferrite carrier, e.g. magnetite with non-ferrous metal oxide, e.g. MgO-Fe2O3
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
    • H01F1/34—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials non-metallic substances, e.g. ferrites
    • H01F1/36—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials non-metallic substances, e.g. ferrites in the form of particles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Compounds Of Iron (AREA)
  • Catalysts (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Magnetic Ceramics (AREA)
  • Soft Magnetic Materials (AREA)
JP49139411A 1973-12-12 1974-12-03 Pending JPS5090996A (ko)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US42414673A 1973-12-12 1973-12-12

Publications (1)

Publication Number Publication Date
JPS5090996A true JPS5090996A (ko) 1975-07-21

Family

ID=23681631

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49139411A Pending JPS5090996A (ko) 1973-12-12 1974-12-03

Country Status (10)

Country Link
JP (1) JPS5090996A (ko)
BR (1) BR7409417A (ko)
CA (1) CA1054837A (ko)
DE (1) DE2452671C3 (ko)
ES (1) ES432203A1 (ko)
FR (1) FR2254536B1 (ko)
GB (1) GB1481711A (ko)
IT (1) IT1026878B (ko)
NL (1) NL7415657A (ko)
SE (1) SE397887B (ko)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58145622A (ja) * 1982-02-12 1983-08-30 Tdk Corp 磁性キヤリヤ粒子
JPS58145625A (ja) * 1982-02-12 1983-08-30 Tdk Corp 磁性キヤリヤ粒子
JPS59231094A (ja) * 1983-05-23 1984-12-25 グレ−ト・レ−クス・ケミカル・コ−ポレ−ション 燐酸のアミン塩
JPS60458A (ja) * 1983-06-09 1985-01-05 Kanto Denka Kogyo Kk 電子写真用キヤリア−
JPS6060930A (ja) * 1983-09-13 1985-04-08 Dowa Mining Co Ltd フエライト球状粉の製造法
JPH02278702A (ja) * 1989-04-19 1990-11-15 Toda Kogyo Corp ボンド磁心用フェライト粒子粉末及びその製造法

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU502548B2 (en) * 1975-10-29 1979-08-02 Xerox Corporation Ferrite electrostatographic carrier particles
FR2389968B1 (ko) * 1977-05-02 1983-02-04 Burroughs Corp
DE3809694A1 (de) * 1988-03-23 1989-10-05 Hoechst Ceram Tec Ag Verfahren zur herstellung eines trennmittels zum mehrlagigen brennen von keramikfolien
DE69012398T2 (de) * 1989-04-19 1995-02-02 Toda Kogyo Corp Ferritteilchen und Ferrit-Harz-Komposit für Verbundmagnetkern und Verfahren zu deren Herstellung.
FR2786479B1 (fr) * 1998-11-26 2001-10-19 Commissariat Energie Atomique Preparation par atomisation-sechage d'une poudre coulable de bioxyde d'uranium obtenu par conversion en voie seche de l'uf6

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58145622A (ja) * 1982-02-12 1983-08-30 Tdk Corp 磁性キヤリヤ粒子
JPS58145625A (ja) * 1982-02-12 1983-08-30 Tdk Corp 磁性キヤリヤ粒子
JPS6237783B2 (ko) * 1982-02-12 1987-08-14 Tdk Electronics Co Ltd
JPS6238696B2 (ko) * 1982-02-12 1987-08-19 Tdk Electronics Co Ltd
JPS59231094A (ja) * 1983-05-23 1984-12-25 グレ−ト・レ−クス・ケミカル・コ−ポレ−ション 燐酸のアミン塩
JPH0422916B2 (ko) * 1983-05-23 1992-04-20 Great Lakes Chemical Corp
JPS60458A (ja) * 1983-06-09 1985-01-05 Kanto Denka Kogyo Kk 電子写真用キヤリア−
JPH0251505B2 (ko) * 1983-06-09 1990-11-07 Kanto Denka Kogyo Kk
JPS6060930A (ja) * 1983-09-13 1985-04-08 Dowa Mining Co Ltd フエライト球状粉の製造法
JPS6310096B2 (ko) * 1983-09-13 1988-03-03 Dowa Mining Co
JPH02278702A (ja) * 1989-04-19 1990-11-15 Toda Kogyo Corp ボンド磁心用フェライト粒子粉末及びその製造法

Also Published As

Publication number Publication date
DE2452671B2 (de) 1979-04-12
FR2254536B1 (ko) 1982-04-16
DE2452671C3 (de) 1979-12-20
ES432203A1 (es) 1977-02-16
IT1026878B (it) 1978-10-20
NL7415657A (nl) 1975-03-27
FR2254536A1 (ko) 1975-07-11
SE397887B (sv) 1977-11-21
GB1481711A (en) 1977-08-03
DE2452671A1 (de) 1975-06-26
CA1054837A (en) 1979-05-22
BR7409417A (pt) 1976-05-18
SE7415379L (ko) 1975-06-13

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