FR2125621A1 - - Google Patents

Info

Publication number
FR2125621A1
FR2125621A1 FR7205651A FR7205651A FR2125621A1 FR 2125621 A1 FR2125621 A1 FR 2125621A1 FR 7205651 A FR7205651 A FR 7205651A FR 7205651 A FR7205651 A FR 7205651A FR 2125621 A1 FR2125621 A1 FR 2125621A1
Authority
FR
France
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.)
Granted
Application number
FR7205651A
Other languages
French (fr)
Other versions
FR2125621B1 (enrdf_load_stackoverflow
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of FR2125621A1 publication Critical patent/FR2125621A1/fr
Application granted granted Critical
Publication of FR2125621B1 publication Critical patent/FR2125621B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/26—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on ferrites
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/26—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on ferrites
    • C04B35/2658—Other ferrites containing manganese or zinc, e.g. Mn-Zn ferrites

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Power Engineering (AREA)
  • Compounds Of Iron (AREA)
  • Soft Magnetic Materials (AREA)
  • Magnetic Ceramics (AREA)
FR7205651A 1971-02-19 1972-02-18 Expired FR2125621B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB498871A GB1380721A (en) 1971-02-19 1971-02-19 Production of ferrites

Publications (2)

Publication Number Publication Date
FR2125621A1 true FR2125621A1 (enrdf_load_stackoverflow) 1972-09-29
FR2125621B1 FR2125621B1 (enrdf_load_stackoverflow) 1975-03-14

Family

ID=9787615

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7205651A Expired FR2125621B1 (enrdf_load_stackoverflow) 1971-02-19 1972-02-18

Country Status (5)

Country Link
DE (1) DE2207732A1 (enrdf_load_stackoverflow)
FR (1) FR2125621B1 (enrdf_load_stackoverflow)
GB (1) GB1380721A (enrdf_load_stackoverflow)
IT (1) IT947739B (enrdf_load_stackoverflow)
NL (1) NL7202085A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2416584A1 (fr) * 1978-02-07 1979-08-31 Micafil Ag Procede pour saisir, retenir et separer le fil pendant le bobinage d'induits avec des collecteurs a crochets de machines electriques

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4169053A (en) * 1975-08-08 1979-09-25 Nippon Electric Co., Ltd. Method of treating waste waters containing solid-phase difficultly-soluble compounds
US4372865A (en) 1980-09-26 1983-02-08 Spang Industries, Inc. Carbonate/hydroxide coprecipitation process
CN111994962A (zh) * 2020-06-06 2020-11-27 南昌航空大学 一种γ-Fe2O3的制备方法
RU2771498C1 (ru) * 2021-11-22 2022-05-05 Федеральное государственное бюджетное научное учреждение "Федеральный исследовательский центр "Красноярский научный центр Сибирского отделения Российской академии наук" Способ получения наноразмерного порошка феррита никеля
CN116855813B (zh) * 2023-08-22 2024-02-09 吉林省宝利科贸有限公司 一种多面体纳米高熵材料及其制备方法与应用

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2416584A1 (fr) * 1978-02-07 1979-08-31 Micafil Ag Procede pour saisir, retenir et separer le fil pendant le bobinage d'induits avec des collecteurs a crochets de machines electriques

Also Published As

Publication number Publication date
NL7202085A (enrdf_load_stackoverflow) 1972-08-22
GB1380721A (en) 1975-01-15
IT947739B (it) 1973-05-30
FR2125621B1 (enrdf_load_stackoverflow) 1975-03-14
DE2207732A1 (de) 1972-09-21

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Legal Events

Date Code Title Description
ST Notification of lapse