JP2003109244A - 光情報記録媒体およびその分解方法 - Google Patents

光情報記録媒体およびその分解方法

Info

Publication number
JP2003109244A
JP2003109244A JP2001343771A JP2001343771A JP2003109244A JP 2003109244 A JP2003109244 A JP 2003109244A JP 2001343771 A JP2001343771 A JP 2001343771A JP 2001343771 A JP2001343771 A JP 2001343771A JP 2003109244 A JP2003109244 A JP 2003109244A
Authority
JP
Japan
Prior art keywords
layer
recording medium
information recording
optical information
substrate
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
Application number
JP2001343771A
Other languages
English (en)
Japanese (ja)
Other versions
JP2003109244A5 (enExample
Inventor
Shinya Narumi
慎也 鳴海
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.)
Ricoh Co Ltd
Original Assignee
Ricoh Co Ltd
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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP2001343771A priority Critical patent/JP2003109244A/ja
Publication of JP2003109244A publication Critical patent/JP2003109244A/ja
Publication of JP2003109244A5 publication Critical patent/JP2003109244A5/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/62—Plastics recycling; Rubber recycling

Landscapes

  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
JP2001343771A 2001-02-15 2001-11-08 光情報記録媒体およびその分解方法 Pending JP2003109244A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2001343771A JP2003109244A (ja) 2001-02-15 2001-11-08 光情報記録媒体およびその分解方法

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2001038909 2001-02-15
JP2001-38909 2001-02-15
JP2001-228087 2001-07-27
JP2001228087 2001-07-27
JP2001343771A JP2003109244A (ja) 2001-02-15 2001-11-08 光情報記録媒体およびその分解方法

Publications (2)

Publication Number Publication Date
JP2003109244A true JP2003109244A (ja) 2003-04-11
JP2003109244A5 JP2003109244A5 (enExample) 2005-07-07

Family

ID=27346004

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001343771A Pending JP2003109244A (ja) 2001-02-15 2001-11-08 光情報記録媒体およびその分解方法

Country Status (1)

Country Link
JP (1) JP2003109244A (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2860094A1 (fr) * 2003-09-19 2005-03-25 Sanyo Electric Co Support d'enregistrement et dispositif d'enregistrement/de reproduction
JP2006012289A (ja) * 2004-06-25 2006-01-12 Sanyo Electric Co Ltd 生分解性樹脂を用いた光ディスクの製造方法およびこの方法で形成された光ディスク
WO2006090692A1 (ja) * 2005-02-22 2006-08-31 Pioneer Corporation 記録媒体用基板、および再生樹脂製基板の製造方法
US20190255829A1 (en) * 2004-05-06 2019-08-22 P Tech, Llc Product with Biodegradable Portion

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2860094A1 (fr) * 2003-09-19 2005-03-25 Sanyo Electric Co Support d'enregistrement et dispositif d'enregistrement/de reproduction
US20190255829A1 (en) * 2004-05-06 2019-08-22 P Tech, Llc Product with Biodegradable Portion
JP2006012289A (ja) * 2004-06-25 2006-01-12 Sanyo Electric Co Ltd 生分解性樹脂を用いた光ディスクの製造方法およびこの方法で形成された光ディスク
WO2006090692A1 (ja) * 2005-02-22 2006-08-31 Pioneer Corporation 記録媒体用基板、および再生樹脂製基板の製造方法
JPWO2006090692A1 (ja) * 2005-02-22 2008-08-07 パイオニア株式会社 記録媒体用基板、および再生樹脂製基板の製造方法
JP4527769B2 (ja) * 2005-02-22 2010-08-18 パイオニア株式会社 記録媒体用基板、および再生樹脂製基板の製造方法

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