NL7406918A - Werkwijze ter bereiding van magnetische re- atiebanden. - Google Patents

Werkwijze ter bereiding van magnetische re- atiebanden.

Info

Publication number
NL7406918A
NL7406918A NL7406918A NL7406918A NL7406918A NL 7406918 A NL7406918 A NL 7406918A NL 7406918 A NL7406918 A NL 7406918A NL 7406918 A NL7406918 A NL 7406918A NL 7406918 A NL7406918 A NL 7406918A
Authority
NL
Netherlands
Prior art keywords
preparing magnetic
magnetic reaction
reaction bands
bands
preparing
Prior art date
Application number
NL7406918A
Other languages
English (en)
Original Assignee
Teijin 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 Teijin Ltd filed Critical Teijin Ltd
Publication of NL7406918A publication Critical patent/NL7406918A/nl

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/62—Record carriers characterised by the selection of the material
    • G11B5/73—Base layers, i.e. all non-magnetic layers lying under a lowermost magnetic recording layer, e.g. including any non-magnetic layer in between a first magnetic recording layer and either an underlying substrate or a soft magnetic underlayer
    • G11B5/739—Magnetic recording media substrates
    • G11B5/73923—Organic polymer substrates
    • G11B5/73927—Polyester substrates, e.g. polyethylene terephthalate
    • G11B5/73929—Polyester substrates, e.g. polyethylene terephthalate comprising naphthalene ring compounds, e.g. polyethylene naphthalate substrates
NL7406918A 1974-01-11 1974-05-22 Werkwijze ter bereiding van magnetische re- atiebanden. NL7406918A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP49006016A JPS50102303A (nl) 1974-01-11 1974-01-11

Publications (1)

Publication Number Publication Date
NL7406918A true NL7406918A (nl) 1975-07-15

Family

ID=11626892

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7406918A NL7406918A (nl) 1974-01-11 1974-05-22 Werkwijze ter bereiding van magnetische re- atiebanden.

Country Status (5)

Country Link
JP (1) JPS50102303A (nl)
BE (1) BE815395A (nl)
DE (1) DE2424466A1 (nl)
FR (1) FR2257403A1 (nl)
NL (1) NL7406918A (nl)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2134442B (en) * 1983-01-18 1987-05-28 Diafoil Co Ltd Polyester film for magnetic recording media
JPS6126923A (ja) * 1984-07-17 1986-02-06 Tdk Corp 磁気記録媒体
JPH0628098B2 (ja) * 1985-07-23 1994-04-13 帝人株式会社 磁気記録用テ−プ
JPS62113529A (ja) * 1985-11-13 1987-05-25 Diafoil Co Ltd ポリエチレンナフタレ−トフイルム
JPS62135339A (ja) * 1985-12-09 1987-06-18 Diafoil Co Ltd 磁気記録体用ポリエチレン−２，６−ナフタレ−トフイルム
JPS62219317A (ja) * 1986-03-20 1987-09-26 Sony Corp 金属薄膜型磁気記録媒体
US4835214A (en) * 1987-11-23 1989-05-30 Eastman Kodak Company Polymer blends useful for hot fillable containers having improved gas barrier properties
US5051292A (en) * 1989-02-01 1991-09-24 Teijin Limited Biaxially oriented film of polyethylene-2,6-naphthalate
JPH0677472U (ja) * 1991-07-08 1994-10-28 ジェコー株式会社 ブラシホルダの保持構造

Also Published As

Publication number Publication date
DE2424466A1 (de) 1975-07-31
BE815395A (fr) 1974-09-16
FR2257403B1 (nl) 1976-12-24
FR2257403A1 (en) 1975-08-08
JPS50102303A (nl) 1975-08-13

Similar Documents

Publication Publication Date Title
NL7502564A (nl) Werkwijze ter bereiding van decapeptide-amiden.
NL7507383A (nl) Werkwijze ter bereiding van bipyridiliumverbindin- gen.
NL7511315A (nl) Werkwijze ter bereiding van polyurethanen.
NL7509353A (nl) Werkwijze ter bereiding van 1-oxacefems.
NL7515070A (nl) Werkwijze ter bereiding van 2-chloorsulfinylaze- tidin-4-onverbindingen.
NL7501474A (nl) Werkwijze ter bereiding van tetrahydronaftyl- verbindingen.
NL7500216A (nl) Werkwijze ter bereiding van jodoforen.
NL7509848A (nl) Werkwijze ter bereiding van thixotrope urethan- alkydharsen.
NL162429C (nl) Werkwijze ter bereiding van nieuwe rifamycinen.
NL7510059A (nl) Werkwijze ter bereiding van hydro-ontzwavelings- katalysator.
NL7505965A (nl) Werkwijze ter bereiding van elastomeer-bevatten- de interpolymeren.
NL7406918A (nl) Werkwijze ter bereiding van magnetische re- atiebanden.
NL7510296A (nl) Werkwijze ter bereiding van estrik.
NL7416644A (nl) Werkwijze ter bereiding van micro-organismen.
NL7504089A (nl) Werkwijze ter bereiding van isochroman.
NL7510452A (nl) Werkwijze ter bereiding van omega-nor-cycloal- kyl-13.14-dehydroprostaglandinen.
NL7512360A (nl) Werkwijze ter bereiding van dialkanolaminen.
NL7503227A (nl) Werkwijze ter bereiding van pyrimidin-6-yl- -aceet-hydroxylamideverbindingen.
NL7508597A (nl) Werkwijze ter bereiding van l-lysine.
NL160554C (nl) Werkwijze ter bereiding van 6-chloor-2-chloormethyl-4-fe- nylchinazoline-3-oxyde.
NL7501539A (nl) Werkwijze ter bereiding van beta-hydroxycarbo- erbindingen.
NL7509531A (nl) Werkwijze ter bereiding van micro-organismen.
NL7600473A (nl) Werkwijze ter bereiding van phloroglucinol.
NL7514362A (nl) Werkwijze ter bereiding van ureumverbindingen.
NL7507329A (nl) Werkwijze ter bereiding van acetoxybutanal.