JPH0452236B2 - - Google Patents

Info

Publication number
JPH0452236B2
JPH0452236B2 JP58186358A JP18635883A JPH0452236B2 JP H0452236 B2 JPH0452236 B2 JP H0452236B2 JP 58186358 A JP58186358 A JP 58186358A JP 18635883 A JP18635883 A JP 18635883A JP H0452236 B2 JPH0452236 B2 JP H0452236B2
Authority
JP
Japan
Prior art keywords
layer
recording
acid
metal
solution
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
JP58186358A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6078786A (ja
Inventor
Koji Kuroda
Hisaki Suzuki
Masaki Kutsukake
Mitsuru Takita
Nobuhiko Sakai
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.)
Dai Nippon Printing Co Ltd
Original Assignee
Dai Nippon Printing 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 Dai Nippon Printing Co Ltd filed Critical Dai Nippon Printing Co Ltd
Priority to JP58186358A priority Critical patent/JPS6078786A/ja
Publication of JPS6078786A publication Critical patent/JPS6078786A/ja
Publication of JPH0452236B2 publication Critical patent/JPH0452236B2/ja
Granted legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00Recording 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
    • G11B7/24Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G11B7/241Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
    • G11B7/242Record 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
    • G11B7/251Record 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 inorganic materials dispersed in an organic matrix

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Mathematical Physics (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
JP58186358A 1983-10-05 1983-10-05 光記録材料 Granted JPS6078786A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58186358A JPS6078786A (ja) 1983-10-05 1983-10-05 光記録材料

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58186358A JPS6078786A (ja) 1983-10-05 1983-10-05 光記録材料

Publications (2)

Publication Number Publication Date
JPS6078786A JPS6078786A (ja) 1985-05-04
JPH0452236B2 true JPH0452236B2 (fr) 1992-08-21

Family

ID=16186967

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58186358A Granted JPS6078786A (ja) 1983-10-05 1983-10-05 光記録材料

Country Status (1)

Country Link
JP (1) JPS6078786A (fr)

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS568294A (en) * 1979-07-03 1981-01-28 Fuji Photo Film Co Ltd Recording material
JPS5610491A (en) * 1979-07-02 1981-02-02 Xerox Corp Optical recording part
JPS5690439A (en) * 1979-12-20 1981-07-22 Sumitomo Chem Co Ltd Material for reproducing optical signal records
JPS5712425A (en) * 1980-06-25 1982-01-22 Tdk Corp Heat mode optical recording medium
JPS5724291A (en) * 1980-07-21 1982-02-08 Tdk Corp Heat mode photorecording medium
JPS57212640A (en) * 1981-06-23 1982-12-27 Ricoh Co Ltd Optical information recording medium
JPS5836491A (ja) * 1981-07-30 1983-03-03 Ricoh Co Ltd 情報記録媒体
JPS5837853A (ja) * 1981-08-01 1983-03-05 Ricoh Co Ltd 光学的情報記録媒体
JPS5849295A (ja) * 1981-09-17 1983-03-23 Konishiroku Photo Ind Co Ltd 光学的情報記録媒体
JPS59169891A (ja) * 1983-03-16 1984-09-25 Konishiroku Photo Ind Co Ltd 光学的情報記録媒体の製造方法
JPS59223963A (ja) * 1983-06-02 1984-12-15 Canon Inc 記録媒体
JPS6032147A (ja) * 1983-07-29 1985-02-19 Matsushita Electric Ind Co Ltd 信号紀録ディスク

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5610491A (en) * 1979-07-02 1981-02-02 Xerox Corp Optical recording part
JPS568294A (en) * 1979-07-03 1981-01-28 Fuji Photo Film Co Ltd Recording material
JPS5690439A (en) * 1979-12-20 1981-07-22 Sumitomo Chem Co Ltd Material for reproducing optical signal records
JPS5712425A (en) * 1980-06-25 1982-01-22 Tdk Corp Heat mode optical recording medium
JPS5724291A (en) * 1980-07-21 1982-02-08 Tdk Corp Heat mode photorecording medium
JPS57212640A (en) * 1981-06-23 1982-12-27 Ricoh Co Ltd Optical information recording medium
JPS5836491A (ja) * 1981-07-30 1983-03-03 Ricoh Co Ltd 情報記録媒体
JPS5837853A (ja) * 1981-08-01 1983-03-05 Ricoh Co Ltd 光学的情報記録媒体
JPS5849295A (ja) * 1981-09-17 1983-03-23 Konishiroku Photo Ind Co Ltd 光学的情報記録媒体
JPS59169891A (ja) * 1983-03-16 1984-09-25 Konishiroku Photo Ind Co Ltd 光学的情報記録媒体の製造方法
JPS59223963A (ja) * 1983-06-02 1984-12-15 Canon Inc 記録媒体
JPS6032147A (ja) * 1983-07-29 1985-02-19 Matsushita Electric Ind Co Ltd 信号紀録ディスク

Also Published As

Publication number Publication date
JPS6078786A (ja) 1985-05-04

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