NL8220243A - Magnetisch deklaagmateriaal dat door stralen hardbaar is en magnetisch registreermedium waarin dit materiaal wordt toegepast. - Google Patents

Magnetisch deklaagmateriaal dat door stralen hardbaar is en magnetisch registreermedium waarin dit materiaal wordt toegepast. Download PDF

Info

Publication number
NL8220243A
NL8220243A NL8220243A NL8220243A NL8220243A NL 8220243 A NL8220243 A NL 8220243A NL 8220243 A NL8220243 A NL 8220243A NL 8220243 A NL8220243 A NL 8220243A NL 8220243 A NL8220243 A NL 8220243A
Authority
NL
Netherlands
Prior art keywords
water
double bond
curable
unsaturated double
parts
Prior art date
Application number
NL8220243A
Other languages
English (en)
Dutch (nl)
Original Assignee
Toyo Ink Mfg Co Ltd En Tdk Ele
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 Toyo Ink Mfg Co Ltd En Tdk Ele filed Critical Toyo Ink Mfg Co Ltd En Tdk Ele
Publication of NL8220243A publication Critical patent/NL8220243A/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
    • G11B5/68—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent
    • G11B5/70—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent on a base layer
    • G11B5/702—Record carriers characterised by the selection of the material comprising one or more layers of magnetisable material homogeneously mixed with a bonding agent on a base layer characterised by the bonding agent
    • G11B5/7026—Radiation curable polymers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/90—Magnetic feature
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y10T428/31609—Particulate metal or metal compound-containing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/31935—Ester, halide or nitrile of addition polymer

Landscapes

  • Paints Or Removers (AREA)
  • Magnetic Record Carriers (AREA)
  • Polymerisation Methods In General (AREA)
NL8220243A 1981-07-22 1982-07-22 Magnetisch deklaagmateriaal dat door stralen hardbaar is en magnetisch registreermedium waarin dit materiaal wordt toegepast. NL8220243A (nl)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP56113594A JPS5815573A (ja) 1981-07-22 1981-07-22 放射線硬化性磁性塗料および該塗料を用いて得られた磁気記録媒体
JP11359481 1981-07-22
PCT/JP1982/000284 WO1983000340A1 (en) 1981-07-22 1982-07-22 Radiation-curable magnetic paint and magnetic recording medium obtained by using the same
JP8200284 1982-07-22

Publications (1)

Publication Number Publication Date
NL8220243A true NL8220243A (nl) 1983-06-01

Family

ID=14616159

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8220243A NL8220243A (nl) 1981-07-22 1982-07-22 Magnetisch deklaagmateriaal dat door stralen hardbaar is en magnetisch registreermedium waarin dit materiaal wordt toegepast.

Country Status (7)

Country Link
US (1) US4708909A (zh)
EP (1) EP0083666B1 (zh)
JP (1) JPS5815573A (zh)
DE (1) DE3248886T1 (zh)
GB (1) GB2113238B (zh)
NL (1) NL8220243A (zh)
WO (1) WO1983000340A1 (zh)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4408020A (en) * 1982-06-28 1983-10-04 The B. F. Goodrich Company Curable polyurethanes
JPS5979431A (ja) * 1982-10-29 1984-05-08 Konishiroku Photo Ind Co Ltd 磁気記録媒体
EP0123081A3 (en) * 1983-03-09 1986-11-26 DeSOTO, INC. Coatings for magnetic recording structures and production thereof
GB2188641B (en) * 1983-04-22 1988-02-10 Ici Plc Article having magnetic properties and production thereof
JPS61248223A (ja) * 1985-04-25 1986-11-05 Matsushita Electric Ind Co Ltd 磁気記録媒体
DE3631537A1 (de) * 1986-09-17 1988-03-24 Bayer Ag Magnetlackdispersionen, verfahren zu ihrer herstellung und deren verwendung
JPS63239904A (ja) * 1987-03-27 1988-10-05 Nippon Seiko Kk 光硬化型磁性流体
US5143637A (en) * 1990-02-20 1992-09-01 Nippon Seiko Kabushiki Kaisha Magnetic fluid composition
JP3486655B2 (ja) * 1994-08-03 2004-01-13 住友化学工業株式会社 芳香族ポリアミドフィルムの製造方法
US6274939B1 (en) * 1998-09-11 2001-08-14 American Electronic Components Resin ceramic compositions having magnetic properties
KR20080038950A (ko) * 2006-10-31 2008-05-07 삼성전자주식회사 토너용 수지조성물 제조방법 및 이에 따라 제조된수지조성물을 포함하는 토너 조성물
JP6701879B2 (ja) * 2016-03-29 2020-05-27 三菱ケミカル株式会社 硬化性組成物、硬化物及び積層体

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1227943B (de) * 1963-04-02 1966-11-03 Basf Ag Verwendung von Mischungen, die ferromagnetische pulverfoermige Stoffe enthalten, zum Beschichten von Traegerfolien
JPS4712423B1 (zh) * 1967-06-28 1972-04-17
DE2100037C3 (de) * 1971-01-02 1980-06-19 Hartmann, Job-Werner, Dr., 6700 Ludwigshafen Verfahren zur Herstellung von magnetischen Aufzeichnungsträgern
US4004997A (en) * 1972-01-30 1977-01-25 Seiko Shimada Process of curing a polymerizable composition containing a magnetized powered ferromagnetic material with radioactive rays
JPS527204A (en) * 1975-06-26 1977-01-20 Fuji Photo Film Co Ltd Magnetic recording medium manufacturing method
JPS5823646B2 (ja) * 1975-12-29 1983-05-17 富士写真フイルム株式会社 ジキキロクタイノセイホウ
US4247578A (en) * 1977-01-14 1981-01-27 Henkel Corporation Interpenetrating dual cure resin compositions
JPS551633A (en) * 1978-06-20 1980-01-08 Hitachi Maxell Ltd Production of magnetic recording medium
DE2914659A1 (de) * 1979-04-11 1980-10-23 Agfa Gevaert Ag Magnetisches speichermedium und verfahren zu dessen herstellung
JPS5621668A (en) * 1979-07-27 1981-02-28 Nippon Steel Corp Preparation of steel plate having embossed thick precoat layer
JPS5625232A (en) * 1979-08-06 1981-03-11 Sony Corp Magnetic recording medium
FR2463477B1 (fr) * 1979-08-06 1988-04-08 Sony Corp Element d'enregistrement magnetique
DE3005009A1 (de) * 1980-02-11 1981-08-20 Basf Ag, 6700 Ludwigshafen Magnetische aufzeichnungstraeger
JPS56130835A (en) * 1980-03-13 1981-10-14 Fuji Photo Film Co Ltd Manufacture for magnetic recording medium
US4415630A (en) * 1980-06-10 1983-11-15 Tdk Electronics Co., Ltd. Process of making magnetic recording medium
JPS5730121A (en) * 1980-07-31 1982-02-18 Tdk Corp Magnetic recording medium
US4448846A (en) * 1980-09-22 1984-05-15 Ampex Corporation Radiation-cured magnetic media and process for making same
JPS57164436A (en) * 1981-04-02 1982-10-09 Fuji Photo Film Co Ltd Manufacture of magnetic recording medium
DE3214757C1 (de) * 1982-04-21 1983-11-24 Hermann Wiederhold GmbH, 4010 Hilden Verfahren zum Herstellen organischer UEberzuege aus haertbaren Polymersystemen
US4454282A (en) * 1983-03-21 1984-06-12 International Business Machines Corporation Water-based chromium dioxide magnetic recording media

Also Published As

Publication number Publication date
US4708909A (en) 1987-11-24
GB2113238A (en) 1983-08-03
WO1983000340A1 (en) 1983-02-03
GB2113238B (en) 1985-06-05
EP0083666B1 (en) 1988-09-14
DE3248886T1 (de) 1983-06-30
GB8304843D0 (en) 1983-03-23
DE3248886C2 (zh) 1990-03-22
EP0083666A1 (en) 1983-07-20
EP0083666A4 (en) 1985-07-30
JPS5815573A (ja) 1983-01-28

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Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BV The patent application has lapsed