NL139950B - PROCESS FOR PREPARING FERRITES WITH AN EXCESS IRON. - Google Patents

PROCESS FOR PREPARING FERRITES WITH AN EXCESS IRON.

Info

Publication number
NL139950B
NL139950B NL267303A NL267303A NL139950B NL 139950 B NL139950 B NL 139950B NL 267303 A NL267303 A NL 267303A NL 267303 A NL267303 A NL 267303A NL 139950 B NL139950 B NL 139950B
Authority
NL
Netherlands
Prior art keywords
excess iron
ferrites
preparing
preparing ferrites
excess
Prior art date
Application number
NL267303A
Other languages
Dutch (nl)
Original Assignee
Matsushita Electric Ind 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 Matsushita Electric Ind Co Ltd filed Critical Matsushita Electric Ind Co Ltd
Publication of NL139950B publication Critical patent/NL139950B/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
    • 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)
NL267303A 1960-07-20 1961-07-20 PROCESS FOR PREPARING FERRITES WITH AN EXCESS IRON. NL139950B (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP3228860 1960-07-20
JP3632160 1960-08-26
JP4049160 1960-09-30
JP5130760 1960-12-27

Publications (1)

Publication Number Publication Date
NL139950B true NL139950B (en) 1973-10-15

Family

ID=27459583

Family Applications (2)

Application Number Title Priority Date Filing Date
NL267303D NL267303A (en) 1960-07-20
NL267303A NL139950B (en) 1960-07-20 1961-07-20 PROCESS FOR PREPARING FERRITES WITH AN EXCESS IRON.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL267303D NL267303A (en) 1960-07-20

Country Status (1)

Country Link
NL (2) NL139950B (en)

Also Published As

Publication number Publication date
NL267303A (en)

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