IE872600L - Rigid polymeric substrate for optical recording discs - Google Patents

Rigid polymeric substrate for optical recording discs

Info

Publication number
IE872600L
IE872600L IE260087A IE260087A IE872600L IE 872600 L IE872600 L IE 872600L IE 260087 A IE260087 A IE 260087A IE 260087 A IE260087 A IE 260087A IE 872600 L IE872600 L IE 872600L
Authority
IE
Ireland
Prior art keywords
optical recording
polymeric substrate
rigid polymeric
recording discs
discs
Prior art date
Application number
IE260087A
Original Assignee
Rhone Poulenc Chimie
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 Rhone Poulenc Chimie filed Critical Rhone Poulenc Chimie
Priority to IE260087A priority Critical patent/IE872600L/en
Publication of IE872600L publication Critical patent/IE872600L/en

Links

IE260087A 1987-09-28 1987-09-28 Rigid polymeric substrate for optical recording discs IE872600L (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IE260087A IE872600L (en) 1987-09-28 1987-09-28 Rigid polymeric substrate for optical recording discs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IE260087A IE872600L (en) 1987-09-28 1987-09-28 Rigid polymeric substrate for optical recording discs

Publications (1)

Publication Number Publication Date
IE872600L true IE872600L (en) 1988-03-29

Family

ID=11035629

Family Applications (1)

Application Number Title Priority Date Filing Date
IE260087A IE872600L (en) 1987-09-28 1987-09-28 Rigid polymeric substrate for optical recording discs

Country Status (1)

Country Link
IE (1) IE872600L (en)

Similar Documents

Publication Publication Date Title
GB8720839D0 (en) Optical recording disc
EP0283304A3 (en) Optical disc reproduction apparatus
KR960005451B1 (en) Optical recording medium
EP0306009A3 (en) Reproducing device for optical disks
EP0233644A3 (en) An optical recording disc
EP0321704A3 (en) Optical recording medium
EP0289260A3 (en) Optical disc recording device
EP0406569A3 (en) Optical recording medium
AU1244488A (en) Optical disc apparatus
EP0317193A3 (en) Optical disc recording system
EP0453995A3 (en) Optical disc recording apparatus
EP0414516A3 (en) Optical recording medium
EP0293769A3 (en) Polycarbonate for disc substrate
HK1005326A1 (en) Optical recording medium
HK1014363A1 (en) Optical recording medium
EP0184195A3 (en) Optical disc recording apparatus
EP0464871A3 (en) Optical information recording/reproducing apparatus
HK1007621A1 (en) Optical recording medium
EP0492514A3 (en) Optical disc recording apparatus
EP0429045A3 (en) Optical disc reproducing apparatus
EP0271997A3 (en) Cartridge for optical data discs
EP0378344A3 (en) Optical recording medium
EP0376231A3 (en) Optical recording media
EP0275199A3 (en) Optical disk reproducing apparatus
GB2156139B (en) Optical disk recording apparatus