JP2004042504A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2004042504A5 JP2004042504A5 JP2002204790A JP2002204790A JP2004042504A5 JP 2004042504 A5 JP2004042504 A5 JP 2004042504A5 JP 2002204790 A JP2002204790 A JP 2002204790A JP 2002204790 A JP2002204790 A JP 2002204790A JP 2004042504 A5 JP2004042504 A5 JP 2004042504A5
- Authority
- JP
- Japan
- Prior art keywords
- group
- atom
- hydrogen atom
- dye composition
- composition according
- 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.)
- Pending
Links
- 239000000975 dye Substances 0.000 claims 38
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims 31
- 125000004432 carbon atom Chemical group C* 0.000 claims 21
- 125000000217 alkyl group Chemical group 0.000 claims 19
- 125000001424 substituent group Chemical group 0.000 claims 19
- 125000001153 fluoro group Chemical group F* 0.000 claims 18
- 229910052799 carbon Inorganic materials 0.000 claims 14
- 125000004966 cyanoalkyl group Chemical group 0.000 claims 12
- 125000003545 alkoxy group Chemical group 0.000 claims 11
- 125000004093 cyano group Chemical group *C#N 0.000 claims 11
- 229910052731 fluorine Inorganic materials 0.000 claims 11
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims 11
- 150000004697 chelate complex Chemical class 0.000 claims 10
- 125000005843 halogen group Chemical group 0.000 claims 10
- 239000002184 metal Substances 0.000 claims 10
- 229910052751 metal Inorganic materials 0.000 claims 10
- 229910052757 nitrogen Inorganic materials 0.000 claims 9
- 125000004433 nitrogen atom Chemical group N* 0.000 claims 9
- 150000001875 compounds Chemical class 0.000 claims 7
- 125000004183 alkoxy alkyl group Chemical group 0.000 claims 4
- -1 azo compound Chemical class 0.000 claims 2
- 230000008033 biological extinction Effects 0.000 claims 2
- 125000002950 monocyclic group Chemical group 0.000 claims 2
- 230000003287 optical effect Effects 0.000 claims 2
- 125000004430 oxygen atom Chemical group O* 0.000 claims 2
- 229910052717 sulfur Inorganic materials 0.000 claims 2
- 125000004434 sulfur atom Chemical group 0.000 claims 2
- 125000004429 atom Chemical group 0.000 claims 1
- 229910052802 copper Inorganic materials 0.000 claims 1
- 229910052736 halogen Inorganic materials 0.000 claims 1
- 150000002367 halogens Chemical class 0.000 claims 1
- CTAPFRYPJLPFDF-UHFFFAOYSA-N isoxazole Chemical compound C=1C=NOC=1 CTAPFRYPJLPFDF-UHFFFAOYSA-N 0.000 claims 1
- 229910052759 nickel Inorganic materials 0.000 claims 1
- 239000000758 substrate Substances 0.000 claims 1
- ANRHNWWPFJCPAZ-UHFFFAOYSA-M thionine Chemical compound [Cl-].C1=CC(N)=CC2=[S+]C3=CC(N)=CC=C3N=C21 ANRHNWWPFJCPAZ-UHFFFAOYSA-M 0.000 claims 1
- 229910052725 zinc Inorganic materials 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002204790A JP2004042504A (ja) | 2002-07-12 | 2002-07-12 | 色素組成物およびそれを用いた光記録媒体 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002204790A JP2004042504A (ja) | 2002-07-12 | 2002-07-12 | 色素組成物およびそれを用いた光記録媒体 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2004042504A JP2004042504A (ja) | 2004-02-12 |
| JP2004042504A5 true JP2004042504A5 (https=) | 2005-10-27 |
Family
ID=31710290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2002204790A Pending JP2004042504A (ja) | 2002-07-12 | 2002-07-12 | 色素組成物およびそれを用いた光記録媒体 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2004042504A (https=) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101045825A (zh) | 2003-09-11 | 2007-10-03 | 三菱化学株式会社 | 偶氮金属螯合染料及光学记录媒体 |
| WO2005117004A1 (de) * | 2004-05-28 | 2005-12-08 | Lanxess Deutschland Gmbh | Metallkomplexe als lichtabsorbierende verbindungen in der informationsschicht von optischen datenträgern |
| JP2006134518A (ja) * | 2004-11-08 | 2006-05-25 | Taiyo Yuden Co Ltd | 光情報記録媒体 |
| US7507524B2 (en) | 2005-09-06 | 2009-03-24 | Mitsubishi Kagaku Media Co., Ltd. | Azo-metal chelate dye and optical recording medium |
| EP2070989A4 (en) * | 2006-09-25 | 2009-11-11 | Mitsubishi Kagaku Media Co Ltd | METAL CHELATAZO DYE AND OPTICAL RECORDING CARRIER |
-
2002
- 2002-07-12 JP JP2002204790A patent/JP2004042504A/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2004525800A5 (https=) | ||
| WO1998028737A1 (en) | Complex polymethine dyes and their use | |
| JPWO2022138966A5 (https=) | ||
| EP1156084A3 (en) | Hemicyanine dyes and optical recording media using the same | |
| JP2004042504A5 (https=) | ||
| DE60121990D1 (de) | Squaryliumverbindungen vom metallkomplex-typ sowie optische aufzeichnungsmedien hergestellt unter verwendung derselben | |
| JP2024501664A5 (https=) | ||
| DE10016669A1 (de) | Verwendung von lichtabsorbierenden Verbindungen in der Informationsschicht von optischen Datenträgern sowie optische Datenträger | |
| EP0860821A3 (en) | Optical recording medium | |
| JP2005132055A5 (https=) | ||
| WO2002084656A1 (de) | Optischer datenträger enthaltend in der informationsschicht einen triazacyaninfarbstoff als lichtabsorbierende verbindung | |
| JP2004525798A5 (https=) | ||
| EP1244098A2 (en) | An optical recording method and optical recording medium | |
| JP3961385B2 (ja) | インドールスチリル化合物およびこれを用いた高密度記録媒体 | |
| ATE329351T1 (de) | Materialien für optische aufzeichnung mit hoher speicherdichte | |
| WO2006120888A1 (ja) | ジイモニウム化合物及びその用途 | |
| JP2005119165A5 (https=) | ||
| KR950033649A (ko) | 광학 기록 재료 | |
| JP2003335060A5 (https=) | ||
| TW200539170A (en) | Optical recording material and optical recording medium | |
| CA2675289A1 (en) | Optical recording material, optical recording medium, and recording and reproducing method of optical recording medium | |
| JP2004524201A5 (https=) | ||
| TW200606931A (en) | Optical recording medium | |
| TW200616807A (en) | Optical recording medium, recording and reproducing method thereof, and optical recording apparatus | |
| JP2004042504A (ja) | 色素組成物およびそれを用いた光記録媒体 |