JPH0316277B2 - - Google Patents

Info

Publication number
JPH0316277B2
JPH0316277B2 JP57182588A JP18258882A JPH0316277B2 JP H0316277 B2 JPH0316277 B2 JP H0316277B2 JP 57182588 A JP57182588 A JP 57182588A JP 18258882 A JP18258882 A JP 18258882A JP H0316277 B2 JPH0316277 B2 JP H0316277B2
Authority
JP
Japan
Prior art keywords
recording
polymer
phthalocyanine
styrene
light
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
JP57182588A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5971894A (ja
Inventor
Akihiko Kuroiwa
Noryoshi Nanba
Shigeru Asami
Shiro Nakagawa
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.)
TDK Corp
Original Assignee
TDK Corp
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 TDK Corp filed Critical TDK Corp
Priority to JP57182588A priority Critical patent/JPS5971894A/ja
Publication of JPS5971894A publication Critical patent/JPS5971894A/ja
Publication of JPH0316277B2 publication Critical patent/JPH0316277B2/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
    • G11B7/242—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers
    • G11B7/244—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising organic materials only
    • G11B7/245—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of recording layers comprising organic materials only containing a polymeric component

Landscapes

  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
JP57182588A 1982-10-18 1982-10-18 光記録方法 Granted JPS5971894A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57182588A JPS5971894A (ja) 1982-10-18 1982-10-18 光記録方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57182588A JPS5971894A (ja) 1982-10-18 1982-10-18 光記録方法

Publications (2)

Publication Number Publication Date
JPS5971894A JPS5971894A (ja) 1984-04-23
JPH0316277B2 true JPH0316277B2 (enrdf_load_stackoverflow) 1991-03-05

Family

ID=16120911

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57182588A Granted JPS5971894A (ja) 1982-10-18 1982-10-18 光記録方法

Country Status (1)

Country Link
JP (1) JPS5971894A (enrdf_load_stackoverflow)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60184887A (ja) * 1984-03-05 1985-09-20 Hiroyoshi Shirai 光記録媒体およびその記録方法
JPS60188405A (ja) * 1984-03-08 1985-09-25 Nippon Telegr & Teleph Corp <Ntt> 光異性化原子団を含む重合体及びその用途
GB8431924D0 (en) * 1984-12-18 1985-01-30 Ici Plc Optical recording medium
JPS61177287A (ja) * 1985-02-04 1986-08-08 ヘキスト・セラニーズ・コーポレーション 発色団を含有する情報記録媒体
JPH0717092B2 (ja) * 1985-02-04 1995-03-01 ヘキスト・セラニ−ズ・コ−ポレ−ション 有機大環状発色団を含有する光情報記憶媒体
JPS61197281A (ja) * 1985-02-27 1986-09-01 Tdk Corp 光記録媒体
CA1241196A (en) * 1985-04-08 1988-08-30 Hoechst Celanese Corporation Optical data storage medium having highly reflective organic information layer
JPS61246091A (ja) * 1985-04-24 1986-11-01 Tdk Corp 光記録媒体

Also Published As

Publication number Publication date
JPS5971894A (ja) 1984-04-23

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