JPH0545934B2 - - Google Patents

Info

Publication number
JPH0545934B2
JPH0545934B2 JP63233452A JP23345288A JPH0545934B2 JP H0545934 B2 JPH0545934 B2 JP H0545934B2 JP 63233452 A JP63233452 A JP 63233452A JP 23345288 A JP23345288 A JP 23345288A JP H0545934 B2 JPH0545934 B2 JP H0545934B2
Authority
JP
Japan
Prior art keywords
porphine
group
guest
deuterated
tetra
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
JP63233452A
Other languages
English (en)
Japanese (ja)
Other versions
JPH01163740A (ja
Inventor
Kazuhiko Kominami
Kazuaki Sakota
Masao Iwamoto
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.)
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
Agency of Industrial Science and Technology
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 Agency of Industrial Science and Technology filed Critical Agency of Industrial Science and Technology
Priority to JP63233452A priority Critical patent/JPH01163740A/ja
Publication of JPH01163740A publication Critical patent/JPH01163740A/ja
Publication of JPH0545934B2 publication Critical patent/JPH0545934B2/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
    • G11B7/244Record 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
    • G11B7/246Record 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 dyes
    • G11B7/248Record 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 dyes porphines; azaporphines, e.g. phthalocyanines

Landscapes

  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
JP63233452A 1987-09-22 1988-09-20 ポルフィン系記録材料 Granted JPH01163740A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP63233452A JPH01163740A (ja) 1987-09-22 1988-09-20 ポルフィン系記録材料

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP62-236256 1987-09-22
JP23625687 1987-09-22
JP63233452A JPH01163740A (ja) 1987-09-22 1988-09-20 ポルフィン系記録材料

Publications (2)

Publication Number Publication Date
JPH01163740A JPH01163740A (ja) 1989-06-28
JPH0545934B2 true JPH0545934B2 (de) 1993-07-12

Family

ID=16998086

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63233452A Granted JPH01163740A (ja) 1987-09-22 1988-09-20 ポルフィン系記録材料

Country Status (1)

Country Link
JP (1) JPH01163740A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69212861T2 (de) * 1991-03-01 1997-01-23 Toray Industries Optisches Aufzeichnungsmaterial

Also Published As

Publication number Publication date
JPH01163740A (ja) 1989-06-28

Similar Documents

Publication Publication Date Title
US5051337A (en) Optical recording material
JPH0545934B2 (de)
JPH0529899B2 (de)
JPH0545933B2 (de)
JP2689582B2 (ja) ポリフィリン系記録材料
JP3223456B2 (ja) 光記録材料
JPH0511403A (ja) ポルフイン系記録材料
JPH01152452A (ja) フイオレセイン系記録材料
JPH01291246A (ja) フタロシアニン系記録材料
JPH05139048A (ja) 光記録材料
JPH0511404A (ja) ポルフイン系光記録材料
JPH06175270A (ja) 金属ポルフィン系phb記録材料
JPH0472710B2 (de)
JP3243864B2 (ja) 感光性記録材料
JPS6241083A (ja) 光メモリ−材料
JP2701230B2 (ja) 波長多重記録材料
JPH0511402A (ja) チアジン系記録材料
JPH06258764A (ja) ポルフィン系phb記録材料
JP2834825B2 (ja) 光記録媒体
JPH01139296A (ja) 光記録材料
JPS61159634A (ja) 光学記憶媒体
JPH05212968A (ja) ポルフィン誘導体およびそれを用いた光記録材料
JPH01166988A (ja) 情報記録媒体
JP2834824B2 (ja) 光記録媒体
JPH01155343A (ja) 光学記録媒体への記録及び再生方法

Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term