JP3659922B2 - 光学記録材料 - Google Patents

光学記録材料 Download PDF

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Publication number
JP3659922B2
JP3659922B2 JP2002033599A JP2002033599A JP3659922B2 JP 3659922 B2 JP3659922 B2 JP 3659922B2 JP 2002033599 A JP2002033599 A JP 2002033599A JP 2002033599 A JP2002033599 A JP 2002033599A JP 3659922 B2 JP3659922 B2 JP 3659922B2
Authority
JP
Japan
Prior art keywords
optical recording
compound
crystals
water
added
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 - Fee Related
Application number
JP2002033599A
Other languages
English (en)
Japanese (ja)
Other versions
JP2003231359A5 (enExample
JP2003231359A (ja
Inventor
亨 矢野
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.)
Adeka Corp
Original Assignee
Asahi Denka Kogyo KK
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 Asahi Denka Kogyo KK filed Critical Asahi Denka Kogyo KK
Priority to JP2002033599A priority Critical patent/JP3659922B2/ja
Priority to TW099116889A priority patent/TW201035080A/zh
Priority to TW092100236A priority patent/TW200306334A/zh
Priority to KR1020030008182A priority patent/KR100814215B1/ko
Priority to CNB031043860A priority patent/CN1266693C/zh
Publication of JP2003231359A publication Critical patent/JP2003231359A/ja
Application granted granted Critical
Publication of JP3659922B2 publication Critical patent/JP3659922B2/ja
Publication of JP2003231359A5 publication Critical patent/JP2003231359A5/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/26—Thermography ; Marking by high energetic means, e.g. laser otherwise than by burning, and characterised by the material used
    • 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
    • C09B23/08—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups more than three >CH- groups, e.g. polycarbocyanines
    • C09B23/083—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups more than three >CH- groups, e.g. polycarbocyanines five >CH- groups
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Indole Compounds (AREA)
JP2002033599A 2002-02-12 2002-02-12 光学記録材料 Expired - Fee Related JP3659922B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2002033599A JP3659922B2 (ja) 2002-02-12 2002-02-12 光学記録材料
TW099116889A TW201035080A (en) 2002-02-12 2003-01-07 Otical recording material
TW092100236A TW200306334A (en) 2002-02-12 2003-01-07 Optical recording material
KR1020030008182A KR100814215B1 (ko) 2002-02-12 2003-02-10 광학기록 재료
CNB031043860A CN1266693C (zh) 2002-02-12 2003-02-12 光学记录材料和使用了该光学记录材料的光盘

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002033599A JP3659922B2 (ja) 2002-02-12 2002-02-12 光学記録材料

Publications (3)

Publication Number Publication Date
JP2003231359A JP2003231359A (ja) 2003-08-19
JP3659922B2 true JP3659922B2 (ja) 2005-06-15
JP2003231359A5 JP2003231359A5 (enExample) 2005-07-07

Family

ID=27678004

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002033599A Expired - Fee Related JP3659922B2 (ja) 2002-02-12 2002-02-12 光学記録材料

Country Status (4)

Country Link
JP (1) JP3659922B2 (enExample)
KR (1) KR100814215B1 (enExample)
CN (1) CN1266693C (enExample)
TW (2) TW200306334A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8927082B2 (en) 2006-02-21 2015-01-06 Ricoh Company, Ltd. Optical recording medium and method for manufacturing the same

Families Citing this family (23)

* Cited by examiner, † Cited by third party
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
JP4255359B2 (ja) * 2003-10-31 2009-04-15 ソニー株式会社 光記録媒体及び光記録再生方法
JP4614751B2 (ja) * 2003-12-10 2011-01-19 株式会社Adeka シアニン化合物、該化合物を用いた光学フィルター、光学記録材料及び光学記録媒体
US7674569B2 (en) * 2004-07-29 2010-03-09 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
JP2006124542A (ja) * 2004-10-29 2006-05-18 Asahi Denka Kogyo Kk インドリウム化合物及び光学記録材料
US7964260B2 (en) 2004-11-10 2011-06-21 Ricoh Company, Ltd. Optical recording medium, recording and reproducing method thereof, and optical recording and reproducing apparatus
JP4688480B2 (ja) * 2004-11-25 2011-05-25 株式会社Adeka 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
WO2006123807A1 (ja) * 2005-05-17 2006-11-23 Mitsui Chemicals, Inc. トリメチン二量体化合物及びこれを用いた光記録媒体
JP2007090576A (ja) * 2005-09-27 2007-04-12 Tdk Corp 光記録材料及び光記録媒体
JP4953645B2 (ja) * 2006-01-27 2012-06-13 ソニー株式会社 光記録媒体及びその製造方法
WO2007105297A1 (ja) 2006-03-13 2007-09-20 Kabushiki Kaisha Hayashibara Seibutsu Kagaku Kenkyujo メチン系色素とその用途
JP4982695B2 (ja) 2006-03-16 2012-07-25 株式会社リコー 光記録媒体
CN101410460B (zh) * 2006-03-31 2013-01-09 株式会社艾迪科 花青化合物以及光学记录材料
US8188297B2 (en) 2006-03-31 2012-05-29 Adeka Corporation Indolium compound and optical recording material
CN101443197B (zh) 2006-05-23 2012-03-07 株式会社艾迪科 光学记录材料及花青化合物
JP4806377B2 (ja) * 2006-09-06 2011-11-02 株式会社リコー 光記録媒体
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
JP5086026B2 (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
CN101255129B (zh) * 2008-03-26 2011-12-28 太仓市茜泾化工有限公司 一种花菁的合成工艺
EP3035332B1 (en) * 2013-08-14 2021-04-07 Sony Corporation Optical medium reproduction device and optical medium reproduction method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0443078A (ja) * 1990-06-09 1992-02-13 Mitsubishi Paper Mills Ltd 光情報記録媒体
JP3481620B2 (ja) * 1992-04-23 2003-12-22 イーストマン コダック カンパニー シアニンｉｒ染料用安定剤
JP4127925B2 (ja) * 1999-04-06 2008-07-30 株式会社Ａｄｅｋａ 光学記録材料
JP4467206B2 (ja) * 2000-06-01 2010-05-26 株式会社Ａｄｅｋａ 光学記録材料

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8927082B2 (en) 2006-02-21 2015-01-06 Ricoh Company, Ltd. Optical recording medium and method for manufacturing the same

Also Published As

Publication number Publication date
TWI341858B (enExample) 2011-05-11
KR100814215B1 (ko) 2008-03-17
TW201035080A (en) 2010-10-01
KR20030068414A (ko) 2003-08-21
TWI359146B (enExample) 2012-03-01
CN1438639A (zh) 2003-08-27
JP2003231359A (ja) 2003-08-19
CN1266693C (zh) 2006-07-26
TW200306334A (en) 2003-11-16

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