FR1504299A - Fabrication de films magnétiques minces - Google Patents

Fabrication de films magnétiques minces

Info

Publication number
FR1504299A
FR1504299A FR8178A FR06008178A FR1504299A FR 1504299 A FR1504299 A FR 1504299A FR 8178 A FR8178 A FR 8178A FR 06008178 A FR06008178 A FR 06008178A FR 1504299 A FR1504299 A FR 1504299A
Authority
FR
France
Prior art keywords
manufacture
magnetic films
thin magnetic
thin
films
Prior art date
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.)
Expired
Application number
FR8178A
Other languages
English (en)
French (fr)
Inventor
L J Boudreaux
B L Flur
K B Scow
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of FR1504299A publication Critical patent/FR1504299A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F10/00—Thin magnetic films, e.g. of one-domain structure
    • H01F10/26—Thin magnetic films, e.g. of one-domain structure characterised by the substrate or intermediate layers
    • H01F10/28—Thin magnetic films, e.g. of one-domain structure characterised by the substrate or intermediate layers characterised by the composition of the substrate
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F10/00—Thin magnetic films, e.g. of one-domain structure
    • H01F10/26—Thin magnetic films, e.g. of one-domain structure characterised by the substrate or intermediate layers
    • H01F10/30—Thin magnetic films, e.g. of one-domain structure characterised by the substrate or intermediate layers characterised by the composition of the intermediate layers, e.g. seed, buffer, template, diffusion preventing, cap layers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/14—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for applying magnetic films to substrates

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Thin Magnetic Films (AREA)
  • Manufacturing Of Magnetic Record Carriers (AREA)
FR8178A 1965-12-20 1966-12-05 Fabrication de films magnétiques minces Expired FR1504299A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US51511865A 1965-12-20 1965-12-20

Publications (1)

Publication Number Publication Date
FR1504299A true FR1504299A (fr) 1967-12-01

Family

ID=24050044

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8178A Expired FR1504299A (fr) 1965-12-20 1966-12-05 Fabrication de films magnétiques minces

Country Status (8)

Country Link
US (1) US3470020A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE (1) BE691196A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH455073A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE1564208A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR1504299A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1136618A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL6617764A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SE (1) SE375179B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3857734A (en) * 1972-05-04 1974-12-31 Honeywell Inc Manganese bismuth thin films on reactive substrates
DE2451276C2 (de) * 1974-10-29 1982-12-30 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung starrer magnetischer Aufzeichnungsträger
JPS5151908A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1974-11-01 1976-05-07 Fuji Photo Film Co Ltd
JPS5924958A (ja) * 1982-07-27 1984-02-08 Sumitomo Special Metals Co Ltd 薄膜磁気ヘッド用基板の製造方法
JPS60229233A (ja) * 1984-04-27 1985-11-14 Sumitomo Special Metals Co Ltd 磁気ディスク用基板の製造方法
DE3426201A1 (de) * 1984-07-17 1986-01-23 BBC Aktiengesellschaft Brown, Boveri & Cie., Baden, Aargau Verfahren zum aufbringen von schutzschichten
JPS6288137A (ja) * 1985-10-14 1987-04-22 Sumitomo Special Metals Co Ltd 磁気ディスク用基板の製造方法
US4977021A (en) * 1988-08-05 1990-12-11 Hoechst Celanese Corporation Methods for forming magnetic coatings using trioxane recording media having such coatings

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3161946A (en) * 1964-12-22 permalloy
US2641954A (en) * 1950-05-06 1953-06-16 Eastman Kodak Co Protective coatings for optical elements and methods for applying them
US2904450A (en) * 1958-05-14 1959-09-15 Ford Motor Co Transparent coating
US2907672A (en) * 1958-08-25 1959-10-06 Ford Motor Co Aurous coating on an optical element
US3303116A (en) * 1964-10-09 1967-02-07 Ibm Process for cathodically sputtering magnetic thin films

Also Published As

Publication number Publication date
NL6617764A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1967-06-21
US3470020A (en) 1969-09-30
SE375179B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1975-04-07
DE1564208A1 (de) 1970-04-09
BE691196A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1967-05-16
CH455073A (de) 1968-04-30
GB1136618A (en) 1968-12-11

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