JPS60191446A - 光デイスク材料 - Google Patents

光デイスク材料

Info

Publication number
JPS60191446A
JPS60191446A JP59046184A JP4618484A JPS60191446A JP S60191446 A JPS60191446 A JP S60191446A JP 59046184 A JP59046184 A JP 59046184A JP 4618484 A JP4618484 A JP 4618484A JP S60191446 A JPS60191446 A JP S60191446A
Authority
JP
Japan
Prior art keywords
polymer
optical disc
polymerization
weight
disc material
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.)
Granted
Application number
JP59046184A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0434214B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Akira Omori
晃 大森
Kazuo Ishiwari
和夫 石割
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.)
Daikin Industries Ltd
Original Assignee
Daikin Industries Ltd
Daikin Kogyo Co 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 Daikin Industries Ltd, Daikin Kogyo Co Ltd filed Critical Daikin Industries Ltd
Priority to JP59046184A priority Critical patent/JPS60191446A/ja
Priority to EP85102488A priority patent/EP0158113B1/en
Priority to US06/708,822 priority patent/US4569871A/en
Priority to DE8585102488T priority patent/DE3573483D1/de
Publication of JPS60191446A publication Critical patent/JPS60191446A/ja
Publication of JPH0434214B2 publication Critical patent/JPH0434214B2/ja
Granted 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
    • G11B7/2533—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 comprising resins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
    • C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/10—Esters
    • C08F20/22—Esters containing halogen
    • 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
    • Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/146—Laser beam

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
  • Magnetic Record Carriers (AREA)
JP59046184A 1984-03-09 1984-03-09 光デイスク材料 Granted JPS60191446A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP59046184A JPS60191446A (ja) 1984-03-09 1984-03-09 光デイスク材料
EP85102488A EP0158113B1 (en) 1984-03-09 1985-03-06 Use of a polymer for optical disks
US06/708,822 US4569871A (en) 1984-03-09 1985-03-06 Material for optical disks
DE8585102488T DE3573483D1 (en) 1984-03-09 1985-03-06 Use of a polymer for optical disks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59046184A JPS60191446A (ja) 1984-03-09 1984-03-09 光デイスク材料

Publications (2)

Publication Number Publication Date
JPS60191446A true JPS60191446A (ja) 1985-09-28
JPH0434214B2 JPH0434214B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-06-05

Family

ID=12739951

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59046184A Granted JPS60191446A (ja) 1984-03-09 1984-03-09 光デイスク材料

Country Status (4)

Country Link
US (1) US4569871A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0158113B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS60191446A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3573483D1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3586531T2 (de) * 1984-12-12 1993-03-25 Daikin Ind Ltd Kontaktlinsenmaterial.
JPS6347139A (ja) * 1986-08-18 1988-02-27 帝人化成株式会社 樹脂積層板
JP2536917B2 (ja) * 1989-02-06 1996-09-25 日本製紙株式会社 光記録体
US5985444A (en) 1998-04-03 1999-11-16 3M Innovative Properties Company Amide functional ultraviolet light absorbers for fluoropolymers
US7179551B2 (en) 1999-02-12 2007-02-20 General Electric Company Poly(arylene ether) data storage media
AU2880100A (en) 1999-02-12 2000-08-29 General Electric Company Data storage media
JP2002163838A (ja) * 2000-09-14 2002-06-07 Tdk Corp 光情報媒体
DE60238336D1 (de) * 2001-04-19 2010-12-30 Sabic Innovative Plastics Ip Zentrifugalbeschichtungsverfahren
EP2729260A1 (en) 2011-07-06 2014-05-14 Dow Global Technologies LLC Optoelectronic devices incorporating fluoropolymer compositions for protection

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58153241A (ja) * 1982-03-04 1983-09-12 Toyobo Co Ltd 光デイスク
JPS58185607A (ja) * 1982-04-26 1983-10-29 Showa Denko Kk アクリル樹脂の製法
JPS58187414A (ja) * 1982-04-28 1983-11-01 Showa Denko Kk 光硬化性組成物

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4310919A (en) * 1979-01-15 1982-01-12 Discovision Associates Optical video disc structure
US4382985A (en) * 1980-10-11 1983-05-10 Daikin Kogyo Co., Ltd. Process for forming film of fluoroalkyl acrylate polymer on substrate and process for preparing patterned resist from the film
JPS58121150A (ja) * 1982-01-09 1983-07-19 Toyobo Co Ltd 光デイスク

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58153241A (ja) * 1982-03-04 1983-09-12 Toyobo Co Ltd 光デイスク
JPS58185607A (ja) * 1982-04-26 1983-10-29 Showa Denko Kk アクリル樹脂の製法
JPS58187414A (ja) * 1982-04-28 1983-11-01 Showa Denko Kk 光硬化性組成物

Also Published As

Publication number Publication date
DE3573483D1 (en) 1989-11-09
JPH0434214B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1992-06-05
EP0158113A1 (en) 1985-10-16
EP0158113B1 (en) 1989-10-04
US4569871A (en) 1986-02-11

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