ES474371A1 - Procedimiento de transferencia de una capa magnetica sobre un soporte. - Google Patents

Procedimiento de transferencia de una capa magnetica sobre un soporte.

Info

Publication number
ES474371A1
ES474371A1 ES474371A ES474371A ES474371A1 ES 474371 A1 ES474371 A1 ES 474371A1 ES 474371 A ES474371 A ES 474371A ES 474371 A ES474371 A ES 474371A ES 474371 A1 ES474371 A1 ES 474371A1
Authority
ES
Spain
Prior art keywords
magnetic layer
permanent support
temporary
transfer
magnetic
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
ES474371A
Other languages
English (en)
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.)
PYRAL Ste
Original Assignee
PYRAL Ste
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 PYRAL Ste filed Critical PYRAL Ste
Publication of ES474371A1 publication Critical patent/ES474371A1/es
Expired legal-status Critical Current

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
    • G11B5/84—Processes or apparatus specially adapted for manufacturing record carriers
    • G11B5/842—Coating a support with a liquid magnetic dispersion
    • 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
    • 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
    • G11B5/84—Processes or apparatus specially adapted for manufacturing record carriers
    • 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
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
    • Y10T156/1062—Prior to assembly
    • Y10T156/1067—Continuous longitudinal slitting

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Manufacturing Of Magnetic Record Carriers (AREA)
  • Paints Or Removers (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)

Abstract

Procedimiento de transferencia de una capa magnética sobre un soporte, comprendiendo la capa magnética esencialmente partículas magnéticas y un aglutinante, siendo transferida la capa inicialmente depositada sobre un soporte temporal a otro soporte definitivo, caracterizado porque la capa magnética se humecta con ayuda de un líquido disolvente del aglutinante utilizado y después se pone en contacto con el soporte definitivo en el que es transferido por presión.
ES474371A 1977-10-21 1978-10-20 Procedimiento de transferencia de una capa magnetica sobre un soporte. Expired ES474371A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7731700A FR2406654A1 (fr) 1977-10-21 1977-10-21 Procede de transfert de couches magnetiques sur un support et materiaux de mise en oeuvre de ce procede

Publications (1)

Publication Number Publication Date
ES474371A1 true ES474371A1 (es) 1979-04-16

Family

ID=9196781

Family Applications (1)

Application Number Title Priority Date Filing Date
ES474371A Expired ES474371A1 (es) 1977-10-21 1978-10-20 Procedimiento de transferencia de una capa magnetica sobre un soporte.

Country Status (6)

Country Link
US (1) US4273603A (es)
JP (1) JPS5496004A (es)
DE (1) DE2845746C3 (es)
ES (1) ES474371A1 (es)
FR (1) FR2406654A1 (es)
GB (1) GB2043530B (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0033041A1 (fr) * 1980-01-25 1981-08-05 Rhone-Poulenc Systemes Support d'enregistrement magnétique sécuritaire et procédé pour sa réalisation
DE3035148A1 (de) * 1980-09-18 1982-04-22 Ibm Deutschland Gmbh, 7000 Stuttgart Magnetischer aufzeichnungstraeger fuer vertikales aufzeichnen
FR2494882B1 (fr) * 1980-11-27 1987-06-19 Kodak Pathe Element a couche magnetique transferable et nouveau procede de formation de regions magnetiques sur un substrat
DE3331063C2 (de) * 1983-08-29 1986-08-07 Rotations- & Flachdruck GmbH, 5000 Köln Verfahren und Vorrichtung zum Aufbringen einer Piste aus magnetisierbarem Material auf eine streifenförmige Trägerbahn auf Papierbasis
FR2572411B1 (fr) * 1984-10-30 1987-06-26 Gastel Daniel Materiau liant de preference associe a un film polymere, son application a la fabrication de produits composites lamines non metalliques pelables et nouveaux produits composites lamines non metalliques pelables ainsi prepares
US4756856A (en) * 1984-12-20 1988-07-12 Polaroid Corporation Method of and apparatus for forming surface of magnetic media
US4664734A (en) * 1985-01-29 1987-05-12 Fuji Photo Film Co., Ltd. Process for producing a magnetic recording medium
JPH0263101A (ja) * 1988-08-29 1990-03-02 Murata Mfg Co Ltd 可変抵抗器
US5073221A (en) * 1989-11-22 1991-12-17 Crown Roll Leaf, Inc. Apparatus and process of making magnetically readable cards
US5442334A (en) * 1992-07-20 1995-08-15 Stoplift Corporation Security system having deactivatable security tag
IT1304011B1 (it) * 1998-06-23 2001-03-02 Gd Spa Pacchetto per articoli di forma allungata e relativo metodo diconfezionamento.
DE19900623C1 (de) * 1999-01-11 1999-12-09 Binder Gottlieb Gmbh & Co Verfahren zum Herstellen eines Schaumkörperteiles, insbesondere eines Polsterschaumteiles für einen Flug- oder Fahrgastsitz
IT1321017B1 (it) * 2000-02-16 2003-12-18 Gd Spa Metodo per la realizzazione di materiale di incarto da utilizzare perla realizzazione di confezioni per articoli da fumo.

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA523397A (en) * 1956-04-03 B. B. Chemical Co. Of Canada Supported adhesive strip material
GB651645A (en) * 1947-02-14 1951-04-04 Brush Dev Co Improvements in or relating to magnetic record tapes
US2909442A (en) * 1949-07-15 1959-10-20 Minnesota Mining & Mfg Transfer ribbon
US2628929A (en) * 1949-07-15 1953-02-17 Minnesota Mining & Mfg Method and apparatus for transferring a magnetic sound track to movie film
US2700629A (en) * 1950-01-30 1955-01-25 American Photofoil Corp Method for transferring a decoration to a surface
GB829008A (en) * 1956-09-20 1960-02-24 Du Pont Magnetic recording tape
FR1250712A (fr) 1959-12-21 1961-01-13 Ncr Co Procédé d'obtention d'un revêtement de matière magnétisable sur un support de base
FR1418611A (fr) 1963-12-27 1965-11-19 Ibm Procédé et matériaux de transfert de couches magnétiques lisses sur un support
US3497411A (en) * 1968-03-14 1970-02-24 Ibm Method and materials for printing smooth magnetic layers
JPS4926904B1 (es) * 1970-12-29 1974-07-12
IT960454B (it) * 1972-04-18 1973-11-20 Decoritalia Leipold Romer Spa Procedimento e dispositivo per la applicazione di decalcomanie idro scivolanti su superfici piane ci lindriche coniche ed altre di og getti in ceramica vetro metallo o altri materiali
JPS5232561B2 (es) * 1973-06-07 1977-08-23

Also Published As

Publication number Publication date
US4273603A (en) 1981-06-16
JPS5496004A (en) 1979-07-30
GB2043530B (en) 1982-07-14
DE2845746B2 (de) 1981-05-07
DE2845746C3 (de) 1982-04-08
DE2845746A1 (de) 1979-05-17
FR2406654A1 (fr) 1979-05-18
FR2406654B1 (es) 1980-08-08
GB2043530A (en) 1980-10-08

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19990405