JPH0128715B2 - - Google Patents

Info

Publication number
JPH0128715B2
JPH0128715B2 JP56155447A JP15544781A JPH0128715B2 JP H0128715 B2 JPH0128715 B2 JP H0128715B2 JP 56155447 A JP56155447 A JP 56155447A JP 15544781 A JP15544781 A JP 15544781A JP H0128715 B2 JPH0128715 B2 JP H0128715B2
Authority
JP
Japan
Prior art keywords
molecular weight
average molecular
number average
less
recording
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
Application number
JP56155447A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5856895A (ja
Inventor
Akihiko Kuroiwa
Shiro Nakagawa
Noryoshi Nanba
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 JP56155447A priority Critical patent/JPS5856895A/ja
Publication of JPS5856895A publication Critical patent/JPS5856895A/ja
Publication of JPH0128715B2 publication Critical patent/JPH0128715B2/ja
Granted legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B7/00Recording 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
    • G11B7/24Record carriers characterised by shape, structure or physical properties, or by the selection of the material
    • G11B7/241Record carriers characterised by shape, structure or physical properties, or by the selection of the material characterised by the selection of the material
    • G11B7/242Record 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
    • G11B7/244Record 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
    • G11B7/245Record 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

Landscapes

  • Thermal Transfer Or Thermal Recording In General (AREA)
  • Optical Record Carriers And Manufacture Thereof (AREA)
JP56155447A 1981-09-30 1981-09-30 光記録媒体 Granted JPS5856895A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56155447A JPS5856895A (ja) 1981-09-30 1981-09-30 光記録媒体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56155447A JPS5856895A (ja) 1981-09-30 1981-09-30 光記録媒体

Publications (2)

Publication Number Publication Date
JPS5856895A JPS5856895A (ja) 1983-04-04
JPH0128715B2 true JPH0128715B2 (enrdf_load_stackoverflow) 1989-06-05

Family

ID=15606233

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56155447A Granted JPS5856895A (ja) 1981-09-30 1981-09-30 光記録媒体

Country Status (1)

Country Link
JP (1) JPS5856895A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62188037A (ja) * 1986-02-13 1987-08-17 Central Glass Co Ltd 光情報記録カ−ド
US5922512A (en) * 1998-01-29 1999-07-13 Kodak Polychrome Graphics Llc Processless direct write printing plate having heat sensitive polymer and methods of imaging and printing
JP4647241B2 (ja) 2003-08-04 2011-03-09 シャープ株式会社 光記録媒体原盤の製造方法、光記録媒体スタンパの製造方法、及び光記録媒体の製造方法
FR2963192B1 (fr) 2010-07-22 2013-07-19 Commissariat Energie Atomique Générateur d'impulsions de pression de type mems

Also Published As

Publication number Publication date
JPS5856895A (ja) 1983-04-04

Similar Documents

Publication Publication Date Title
US4599718A (en) Method for erasing a light recording medium
JPH0138680B2 (enrdf_load_stackoverflow)
EP0128218A1 (en) Coated media for optical recording with acrylic overcoat
EP0126155A1 (en) COATED CARRIER FOR OPTICAL RECORDING AND THEIR PRODUCTION PROCESS.
US4995028A (en) Coated media for optical recording, with soft/hard overcoat
JPH0128715B2 (enrdf_load_stackoverflow)
JPH0121798B2 (enrdf_load_stackoverflow)
JPH0316276B2 (enrdf_load_stackoverflow)
JPS5868252A (ja) 光記録媒体
JPS5967093A (ja) 光記録媒体
JPH0129715B2 (enrdf_load_stackoverflow)
JPS5945195A (ja) 光記録媒体
US4522846A (en) Spiral-coated media for optical recording
JPS5971894A (ja) 光記録方法
JPH0128713B2 (enrdf_load_stackoverflow)
JPS58224449A (ja) 光記録媒体
JPH0440194B2 (enrdf_load_stackoverflow)
JPH0128714B2 (enrdf_load_stackoverflow)
JPH0129717B2 (enrdf_load_stackoverflow)
JPS58185295A (ja) 光記録媒体
JPH0342193B2 (enrdf_load_stackoverflow)
JPH0129716B2 (enrdf_load_stackoverflow)
JPS6331861B2 (enrdf_load_stackoverflow)
JPH0128712B2 (enrdf_load_stackoverflow)
JPS5981195A (ja) 光記録媒体