CH471444A - Process for increasing the dielectric constant of ferromagnetic ferrites - Google Patents

Process for increasing the dielectric constant of ferromagnetic ferrites

Info

Publication number
CH471444A
CH471444A CH799062A CH799062A CH471444A CH 471444 A CH471444 A CH 471444A CH 799062 A CH799062 A CH 799062A CH 799062 A CH799062 A CH 799062A CH 471444 A CH471444 A CH 471444A
Authority
CH
Switzerland
Prior art keywords
increasing
dielectric constant
ferromagnetic ferrites
ferrites
ferromagnetic
Prior art date
Application number
CH799062A
Other languages
German (de)
Inventor
Pierrot Andre
Original Assignee
Itt
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 Itt filed Critical Itt
Publication of CH471444A publication Critical patent/CH471444A/en

Links

Classifications

    • 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
    • C04B35/265—Compositions containing one or more ferrites of the group comprising manganese or zinc and one or more ferrites of the group comprising nickel, copper or cobalt

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Magnetic Ceramics (AREA)
  • Soft Magnetic Materials (AREA)
CH799062A 1961-07-10 1962-07-03 Process for increasing the dielectric constant of ferromagnetic ferrites CH471444A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR867445A FR1301883A (en) 1961-07-10 1961-07-10 High permittivity magnetic materials

Publications (1)

Publication Number Publication Date
CH471444A true CH471444A (en) 1969-04-15

Family

ID=8758983

Family Applications (1)

Application Number Title Priority Date Filing Date
CH799062A CH471444A (en) 1961-07-10 1962-07-03 Process for increasing the dielectric constant of ferromagnetic ferrites

Country Status (5)

Country Link
BE (1) BE619966A (en)
CH (1) CH471444A (en)
FR (1) FR1301883A (en)
GB (1) GB944745A (en)
NL (1) NL280314A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1650177A1 (en) * 2003-07-14 2006-04-26 Matsushita Electric Industrial Co., Ltd. Magnetic ferrite and magnetic device using same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1650177A1 (en) * 2003-07-14 2006-04-26 Matsushita Electric Industrial Co., Ltd. Magnetic ferrite and magnetic device using same
EP1650177A4 (en) * 2003-07-14 2009-12-30 Panasonic Corp Magnetic ferrite and magnetic device using same

Also Published As

Publication number Publication date
GB944745A (en) 1963-12-18
NL280314A (en)
FR1301883A (en) 1962-08-24
BE619966A (en) 1963-01-10

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Legal Events

Date Code Title Description
PL Patent ceased