JPS60118749A - 光安定化シアニン色素およびその製造方法 - Google Patents

光安定化シアニン色素およびその製造方法

Info

Publication number
JPS60118749A
JPS60118749A JP58227551A JP22755183A JPS60118749A JP S60118749 A JPS60118749 A JP S60118749A JP 58227551 A JP58227551 A JP 58227551A JP 22755183 A JP22755183 A JP 22755183A JP S60118749 A JPS60118749 A JP S60118749A
Authority
JP
Japan
Prior art keywords
general formula
group
cyanine dye
photostabilized
ring
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
JP58227551A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0134465B2 (forum.php
Inventor
Noriyoshi Nanba
憲良 南波
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 JP58227551A priority Critical patent/JPS60118749A/ja
Priority to DE8484308348T priority patent/DE3468893D1/de
Priority to EP84308348A priority patent/EP0147083B1/en
Publication of JPS60118749A publication Critical patent/JPS60118749A/ja
Publication of JPH0134465B2 publication Critical patent/JPH0134465B2/ja
Priority to US07/544,013 priority patent/US5219707A/en
Priority to US08/254,284 priority patent/US5506357A/en
Granted legal-status Critical Current

Links

Landscapes

  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
JP58227551A 1983-01-12 1983-12-01 光安定化シアニン色素およびその製造方法 Granted JPS60118749A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP58227551A JPS60118749A (ja) 1983-12-01 1983-12-01 光安定化シアニン色素およびその製造方法
DE8484308348T DE3468893D1 (en) 1983-12-01 1984-11-30 Photostable cyanine dye and optical recording medium
EP84308348A EP0147083B1 (en) 1983-12-01 1984-11-30 Photostable cyanine dye and optical recording medium
US07/544,013 US5219707A (en) 1983-01-12 1990-06-26 Photostable cyanine dye and optical recording medium
US08/254,284 US5506357A (en) 1983-01-12 1994-06-06 Cyanine dyes for use in optical recording medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58227551A JPS60118749A (ja) 1983-12-01 1983-12-01 光安定化シアニン色素およびその製造方法

Publications (2)

Publication Number Publication Date
JPS60118749A true JPS60118749A (ja) 1985-06-26
JPH0134465B2 JPH0134465B2 (forum.php) 1989-07-19

Family

ID=16862668

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58227551A Granted JPS60118749A (ja) 1983-01-12 1983-12-01 光安定化シアニン色素およびその製造方法

Country Status (1)

Country Link
JP (1) JPS60118749A (forum.php)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6214344A (ja) * 1985-07-11 1987-01-22 Tdk Corp 光ディスクおよび光記録再生方法
JPS6440382A (en) * 1987-08-05 1989-02-10 Taiyo Yuden Kk Optical data recording medium
JPS6440386A (en) * 1987-08-05 1989-02-10 Taiyo Yuden Kk Optical data recording medium
JP2006188237A (ja) * 2004-12-28 2006-07-20 Yoshino Kogyosho Co Ltd スポイド状吐出容器

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6214344A (ja) * 1985-07-11 1987-01-22 Tdk Corp 光ディスクおよび光記録再生方法
JPS6440382A (en) * 1987-08-05 1989-02-10 Taiyo Yuden Kk Optical data recording medium
JPS6440386A (en) * 1987-08-05 1989-02-10 Taiyo Yuden Kk Optical data recording medium
JP2006188237A (ja) * 2004-12-28 2006-07-20 Yoshino Kogyosho Co Ltd スポイド状吐出容器

Also Published As

Publication number Publication date
JPH0134465B2 (forum.php) 1989-07-19

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees