ES2020532B3 - Utilizacion de masas de reaccion endurecibles para la obtencion de soportes de datos. - Google Patents

Utilizacion de masas de reaccion endurecibles para la obtencion de soportes de datos.

Info

Publication number
ES2020532B3
ES2020532B3 ES87110145T ES87110145T ES2020532B3 ES 2020532 B3 ES2020532 B3 ES 2020532B3 ES 87110145 T ES87110145 T ES 87110145T ES 87110145 T ES87110145 T ES 87110145T ES 2020532 B3 ES2020532 B3 ES 2020532B3
Authority
ES
Spain
Prior art keywords
obtain data
data supports
reaction masses
hardenable reaction
compositions
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 - Lifetime
Application number
ES87110145T
Other languages
English (en)
Inventor
Werner Kloker
Dieter Freitag
Walter Uerdingen
Bernhard Hess
Helmut Schmid
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.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Application granted granted Critical
Publication of ES2020532B3 publication Critical patent/ES2020532B3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
    • G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G11B7/241—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
    • G11B7/252—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers
    • G11B7/253—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of substrates

Landscapes

  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Steroid Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
ES87110145T 1986-07-25 1987-07-14 Utilizacion de masas de reaccion endurecibles para la obtencion de soportes de datos. Expired - Lifetime ES2020532B3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863625169 DE3625169A1 (de) 1986-07-25 1986-07-25 Verwendung von haertbaren reaktionsmassen zur herstellung von datentraegern

Publications (1)

Publication Number Publication Date
ES2020532B3 true ES2020532B3 (es) 1991-08-16

Family

ID=6305962

Family Applications (1)

Application Number Title Priority Date Filing Date
ES87110145T Expired - Lifetime ES2020532B3 (es) 1986-07-25 1987-07-14 Utilizacion de masas de reaccion endurecibles para la obtencion de soportes de datos.

Country Status (6)

Country Link
US (1) US4961179A (es)
EP (1) EP0254184B1 (es)
JP (1) JPS6366213A (es)
AT (1) ATE61598T1 (es)
DE (2) DE3625169A1 (es)
ES (1) ES2020532B3 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2813825B2 (ja) * 1988-12-19 1998-10-22 テラ‐ゲゼルシャフト フィアー パテントフェルヴェルツング ミット ベシュレンクテル ハフツング 二官能のアクリル酸エステル類あるいはメタクリル酸エステル類を含む歯科用組成物
US5583164A (en) * 1988-12-19 1996-12-10 Espe Stiftung & Co. Produktions-Und Vertriebs Kg Dental compositions comprising bifunctional or polyfunctional acrylic-acid esters or methacrylic-acid esters
JP2868844B2 (ja) * 1989-08-29 1999-03-10 株式会社トクヤマ ビニルフェニル化合物及びその製造方法
WO1991007973A1 (fr) * 1989-11-27 1991-06-13 Nippon Shinyaku Co., Ltd. Emulsion grasse
US5463312A (en) * 1994-03-03 1995-10-31 Minnesota Mining And Manufacturing Company Faraday-effect sensing coil with stable birefringence

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4235986A (en) * 1979-04-02 1980-11-25 National Starch And Chemical Corporation Anaerobic curing adhesive composition and process for making same
JPS57182718A (en) * 1981-05-07 1982-11-10 Hoya Corp Hard contact lens good in oxygen permeability
DE3248602A1 (de) * 1982-12-30 1984-07-12 Röhm GmbH, 6100 Darmstadt Acrylharze mit geringer wasseraufnahme
JPS61117746A (ja) * 1984-11-13 1986-06-05 Hitachi Ltd 光デイスク基板
US4668550A (en) * 1985-08-28 1987-05-26 Hitachi, Ltd. Optical disc

Also Published As

Publication number Publication date
EP0254184A3 (en) 1989-04-19
DE3625169A1 (de) 1988-01-28
US4961179A (en) 1990-10-02
EP0254184B1 (de) 1991-03-13
JPS6366213A (ja) 1988-03-24
DE3768575D1 (de) 1991-04-18
ATE61598T1 (de) 1991-03-15
EP0254184A2 (de) 1988-01-27

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