BE788442A - Ferrites au lithium, titane, bismuth et cobalt - Google Patents

Ferrites au lithium, titane, bismuth et cobalt

Info

Publication number
BE788442A
BE788442A BE788442DA BE788442A BE 788442 A BE788442 A BE 788442A BE 788442D A BE788442D A BE 788442DA BE 788442 A BE788442 A BE 788442A
Authority
BE
Belgium
Prior art keywords
ferrites
bismuth
cobalt
lithium
titanium
Prior art date
Application number
Other languages
English (en)
Inventor
J Smit
P D Baba
G M Argentina
Original Assignee
Ampex
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.)
Publication date
Publication of BE788442A publication Critical patent/BE788442A/fr

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
    • C04B35/2608—Compositions containing one or more ferrites of the group comprising manganese, zinc, nickel, copper or cobalt and one or more ferrites of the group comprising rare earth metals, alkali metals, alkaline earth metals or lead
    • C04B35/2616—Compositions containing one or more ferrites of the group comprising manganese, zinc, nickel, copper or cobalt and one or more ferrites of the group comprising rare earth metals, alkali metals, alkaline earth metals or lead containing lithium
    • 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
    • C04B35/2691—Other ferrites containing alkaline metals

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Magnetic Ceramics (AREA)
  • Soft Magnetic Materials (AREA)
  • Compounds Of Iron (AREA)
BE788442D 1971-09-07 Ferrites au lithium, titane, bismuth et cobalt BE788442A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17805771A 1971-09-07 1971-09-07

Publications (1)

Publication Number Publication Date
BE788442A true BE788442A (fr) 1973-01-02

Family

ID=22651005

Family Applications (1)

Application Number Title Priority Date Filing Date
BE788442D BE788442A (fr) 1971-09-07 Ferrites au lithium, titane, bismuth et cobalt

Country Status (7)

Country Link
US (1) US3694361A (fr)
JP (1) JPS4836699A (fr)
BE (1) BE788442A (fr)
DE (1) DE2243975B2 (fr)
FR (1) FR2152601A1 (fr)
GB (1) GB1355779A (fr)
NL (1) NL7211331A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CS167056B1 (fr) * 1973-11-19 1976-04-29
JPS5741801B2 (fr) * 1973-11-27 1982-09-04
JPS5215062A (en) * 1975-07-25 1977-02-04 Tsubakimoto Kogyo Kk Transfer apparatus of member having center hole
FR2374275A1 (fr) * 1976-12-14 1978-07-13 Thomson Csf Ferrite doux de lithium-titane-zinc
CN102010012B (zh) * 2010-12-14 2012-07-25 中国科学院新疆理化技术研究所 两步固相反应制备铁酸铋材料的方法

Also Published As

Publication number Publication date
GB1355779A (en) 1974-06-05
DE2243975B2 (de) 1974-02-07
FR2152601A1 (fr) 1973-04-27
NL7211331A (fr) 1973-03-09
US3694361A (en) 1972-09-26
JPS4836699A (fr) 1973-05-30
DE2243975A1 (de) 1973-03-22

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