WO2006011306A1 - 光学記録材料及び光学記録媒体 - Google Patents
光学記録材料及び光学記録媒体 Download PDFInfo
- Publication number
- WO2006011306A1 WO2006011306A1 PCT/JP2005/010391 JP2005010391W WO2006011306A1 WO 2006011306 A1 WO2006011306 A1 WO 2006011306A1 JP 2005010391 W JP2005010391 W JP 2005010391W WO 2006011306 A1 WO2006011306 A1 WO 2006011306A1
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- WO
- WIPO (PCT)
- Prior art keywords
- group
- optical recording
- general formula
- ring
- recording material
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Classifications
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
- C09B23/02—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups
- C09B23/06—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups three >CH- groups, e.g. carbocyanines
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- 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
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- 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
- G11B7/246—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 dyes
- G11B7/247—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 dyes methine or polymethine dyes
- G11B7/2472—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 dyes methine or polymethine dyes cyanine
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- 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
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- 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
- G11B7/246—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 dyes
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- 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
- G11B7/246—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 dyes
- G11B7/2467—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 dyes azo-dyes
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- 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
- G11B7/246—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 dyes
- G11B7/247—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 dyes methine or polymethine dyes
- G11B7/2478—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 dyes methine or polymethine dyes oxonol
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- 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
- G11B7/246—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 dyes
- G11B7/248—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 dyes porphines; azaporphines, e.g. phthalocyanines
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- 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
- G11B7/249—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 organometallic compounds
- G11B7/2495—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 organometallic compounds as anions
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- 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
- G11B7/252—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers
- G11B7/253—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of substrates
- G11B7/2531—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of substrates comprising glass
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- 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
- G11B7/252—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers
- G11B7/253—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of substrates
- G11B7/2533—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of substrates comprising resins
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- 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
- G11B7/252—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers
- G11B7/253—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of substrates
- G11B7/2533—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of substrates comprising resins
- G11B7/2534—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of substrates comprising resins polycarbonates [PC]
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- 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
- G11B7/252—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers
- G11B7/253—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of substrates
- G11B7/2533—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of substrates comprising resins
- G11B7/2535—Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material of layers other than recording layers of substrates comprising resins polyesters, e.g. PET, PETG or PEN
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
- Y10S430/146—Laser beam
Definitions
- the present invention relates to an optical recording material containing a specific cyanine compound and an optical recording medium having a thin film made of the optical recording material as an optical recording layer.
- FIG. 1 shows the 1 H NMR spectrum.
- Fig. 4 shows the 1 H NMR spectrum.
- a reaction flask was charged with 1, 2, 3_trimethylbenzoindole (0.080 mol), bromomethylnaphthalene (0.080 mol), and ethanol (68.9 g), and reacted at 30 ° C for 3 hours.
- the filtrate obtained by filtering this reaction solution was concentrated.
- 10 ml of methanol was added and dissolved by heating, and 50 g of ethyl acetate was added and crystallized to obtain crude crystals.
- a solution obtained by adding the crude crystals to 83 g of methanol was heated, and 62 g of ethyl acetate was added thereto for crystallization.
- reaction flask was charged with indole derivative BO. 004 mol, pyridine 0.08 mol and acetic anhydride 0.0023 mol and stirred at 50 ° C. until uniform, and then the intermediate obtained above (1, 2, 3-trimethyl-3- Naphthylmethylbenzoindolenium bromide) was mixed with 0.004 mol and stirred at 50 ° C. for 2 hours.
- the crystals obtained here were further recrystallized using a mixed solution of 5 g of pyridine and 2.5 g of water, and then vacuum dried at 175 ° C. for 2 hours to obtain green crystals at a yield of 10.5. Obtained in%.
- the obtained green crystal was confirmed to be the target product (phosphorus hexafluoride salt of Compound No. 41). The analysis results are shown below.
- Fig. 6 shows the 1 H NMR spectrum.
- reaction flask was charged with indole derivative AO. 005 mol, pyridine 0.1 mol and acetic anhydride 0.007 mol, stirred at 45 ° C. until homogeneous, and 0.005 mol of intermediate obtained above was added. The mixture was stirred at ° C for 4 hours. An organic solution prepared by adding 8 g of black mouth form to this reaction solution was washed with 15 g of water, and then an aqueous solution in which 0.015 mol of potassium hexafluorophosphate was dissolved in 15 g of water was prepared and heated at 45 ° C. The salt was exchanged by stirring for 0.5 hour.
- Figure 7 shows the 1 ⁇ -NMR spectrum.
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Thermal Transfer Or Thermal Recording In General (AREA)
- Optical Record Carriers And Manufacture Thereof (AREA)
- Indole Compounds (AREA)
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/632,643 US7674569B2 (en) | 2004-07-29 | 2005-06-07 | Optical recording material and optical recording medium |
JP2006528449A JP4679520B2 (ja) | 2004-07-29 | 2005-06-07 | 光学記録材料及び光学記録媒体 |
EP05749072A EP1772282B1 (en) | 2004-07-29 | 2005-06-07 | Optical recording material and optical recording medium |
US12/630,285 US20100080947A1 (en) | 2004-07-29 | 2009-12-03 | Optical recording medium |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004222239 | 2004-07-29 | ||
JP2004-222239 | 2004-07-29 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US12/630,285 Division US20100080947A1 (en) | 2004-07-29 | 2009-12-03 | Optical recording medium |
Publications (1)
Publication Number | Publication Date |
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WO2006011306A1 true WO2006011306A1 (ja) | 2006-02-02 |
Family
ID=35786060
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2005/010391 WO2006011306A1 (ja) | 2004-07-29 | 2005-06-07 | 光学記録材料及び光学記録媒体 |
Country Status (7)
Country | Link |
---|---|
US (2) | US7674569B2 (ja) |
EP (1) | EP1772282B1 (ja) |
JP (1) | JP4679520B2 (ja) |
KR (1) | KR101099292B1 (ja) |
CN (1) | CN100581837C (ja) |
TW (1) | TW200613409A (ja) |
WO (1) | WO2006011306A1 (ja) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006151823A (ja) * | 2004-11-25 | 2006-06-15 | Asahi Denka Kogyo Kk | シアニン化合物、該化合物を用いた光学記録材料、及び光学記録媒体 |
WO2007037194A1 (ja) * | 2005-09-27 | 2007-04-05 | Tdk Corporation | 光記録材料及び光記録媒体 |
WO2007086512A1 (ja) * | 2006-01-27 | 2007-08-02 | Sony Corporation | 光記録媒体及びその製造方法 |
JP2007326350A (ja) * | 2006-06-09 | 2007-12-20 | Adeka Corp | 光学記録材料 |
EP2003172A1 (en) * | 2006-03-31 | 2008-12-17 | Adeka Corporation | Indolium compound and optical recording material |
EP2003171A2 (en) * | 2006-03-31 | 2008-12-17 | Adeka Corporation | Cyanine compound and optical recording material |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3708094B2 (ja) * | 2003-08-07 | 2005-10-19 | 旭電化工業株式会社 | シアニン化合物、光学記録材料及び光学記録媒体 |
JP3698708B2 (ja) * | 2003-08-07 | 2005-09-21 | 旭電化工業株式会社 | シアニン化合物、光学記録材料及び光学記録媒体 |
EP1772282B1 (en) * | 2004-07-29 | 2012-02-01 | Adeka Corporation | Optical recording material and optical recording medium |
JP4640769B2 (ja) * | 2004-10-07 | 2011-03-02 | 株式会社Adeka | シアニン化合物及び光学記録材料 |
JP4381958B2 (ja) * | 2004-10-27 | 2009-12-09 | ソニー株式会社 | 光記録媒体及びこれを用いた光記録再生方法 |
JP2006305920A (ja) * | 2005-04-28 | 2006-11-09 | Tdk Corp | 光記録材料、光記録材料溶液並びに光記録媒体及びその製造方法 |
WO2008042422A2 (en) * | 2006-10-04 | 2008-04-10 | Schering Corporation | Bicyclic and tricyclic derivatives as thrombin receptor antagonists |
JP5086027B2 (ja) * | 2007-10-15 | 2012-11-28 | 株式会社Adeka | インドリウム化合物及び該化合物を用いた光学記録材料 |
CN102224204B (zh) * | 2008-12-25 | 2014-06-18 | 株式会社艾迪科 | 使用了花青化合物的近红外线吸收材料及花青化合物 |
TWI531145B (zh) | 2014-05-28 | 2016-04-21 | 新唐科技股份有限公司 | 脈寬調變控制單元、電壓調節器及其控制方法 |
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JP2002293844A (ja) * | 2001-03-29 | 2002-10-09 | Fuji Photo Film Co Ltd | 光重合性組成物及び記録材料 |
EP1772282B1 (en) * | 2004-07-29 | 2012-02-01 | Adeka Corporation | Optical recording material and optical recording medium |
JP4640769B2 (ja) * | 2004-10-07 | 2011-03-02 | 株式会社Adeka | シアニン化合物及び光学記録材料 |
JP4986457B2 (ja) * | 2005-04-05 | 2012-07-25 | 株式会社Adeka | シアニン化合物、光学フィルター及び光学記録材料 |
EP2003171B1 (en) * | 2006-03-31 | 2014-09-03 | Adeka Corporation | Cyanine compound and optical recording material |
-
2005
- 2005-06-07 EP EP05749072A patent/EP1772282B1/en not_active Not-in-force
- 2005-06-07 WO PCT/JP2005/010391 patent/WO2006011306A1/ja active Application Filing
- 2005-06-07 CN CN200580025474A patent/CN100581837C/zh not_active Expired - Fee Related
- 2005-06-07 US US11/632,643 patent/US7674569B2/en not_active Expired - Fee Related
- 2005-06-07 JP JP2006528449A patent/JP4679520B2/ja not_active Expired - Fee Related
- 2005-06-07 KR KR1020077000702A patent/KR101099292B1/ko not_active IP Right Cessation
- 2005-06-14 TW TW094119716A patent/TW200613409A/zh not_active IP Right Cessation
-
2009
- 2009-12-03 US US12/630,285 patent/US20100080947A1/en not_active Abandoned
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Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2006151823A (ja) * | 2004-11-25 | 2006-06-15 | Asahi Denka Kogyo Kk | シアニン化合物、該化合物を用いた光学記録材料、及び光学記録媒体 |
WO2007037194A1 (ja) * | 2005-09-27 | 2007-04-05 | Tdk Corporation | 光記録材料及び光記録媒体 |
WO2007086512A1 (ja) * | 2006-01-27 | 2007-08-02 | Sony Corporation | 光記録媒体及びその製造方法 |
JP2007196591A (ja) * | 2006-01-27 | 2007-08-09 | Sony Corp | 光記録媒体及びその製造方法 |
US8105750B2 (en) | 2006-01-27 | 2012-01-31 | Sony Corporation | Optical recording medium and method of manufacturing the same |
CN101321631A (zh) * | 2006-01-27 | 2008-12-10 | 索尼株式会社 | 光记录介质及其制造方法 |
EP2003172A1 (en) * | 2006-03-31 | 2008-12-17 | Adeka Corporation | Indolium compound and optical recording material |
EP2003171A2 (en) * | 2006-03-31 | 2008-12-17 | Adeka Corporation | Cyanine compound and optical recording material |
EP2003172A4 (en) * | 2006-03-31 | 2010-07-28 | Adeka Corp | INDOLIUM CONNECTION AND OPTICAL RECORDING MATERIAL |
EP2371905A1 (en) * | 2006-03-31 | 2011-10-05 | Adeka Corporation | Cyanine compound and optical recording material |
US8188297B2 (en) | 2006-03-31 | 2012-05-29 | Adeka Corporation | Indolium compound and optical recording material |
US8206806B2 (en) | 2006-03-31 | 2012-06-26 | Adeka Corporation | Cyanine compound and optical recording material |
TWI397524B (zh) * | 2006-03-31 | 2013-06-01 | Adeka Corp | Indolium compounds and optical recording materials |
EP2003171B1 (en) * | 2006-03-31 | 2014-09-03 | Adeka Corporation | Cyanine compound and optical recording material |
JP2007326350A (ja) * | 2006-06-09 | 2007-12-20 | Adeka Corp | 光学記録材料 |
Also Published As
Publication number | Publication date |
---|---|
KR101099292B1 (ko) | 2011-12-26 |
TWI360563B (ja) | 2012-03-21 |
CN1993234A (zh) | 2007-07-04 |
JP4679520B2 (ja) | 2011-04-27 |
JPWO2006011306A1 (ja) | 2008-05-01 |
EP1772282A1 (en) | 2007-04-11 |
KR20070044431A (ko) | 2007-04-27 |
US20100080947A1 (en) | 2010-04-01 |
US20080033179A1 (en) | 2008-02-07 |
TW200613409A (en) | 2006-05-01 |
EP1772282B1 (en) | 2012-02-01 |
EP1772282A4 (en) | 2009-08-12 |
CN100581837C (zh) | 2010-01-20 |
US7674569B2 (en) | 2010-03-09 |
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