High performance media for optical recording

Details High performance media for optical recording High performance media for optical recording

1997-07-29

1998-12-01

Evans, Elizabeth

Stock material or miscellaneous articles

Circular sheet or circular blank

428 642, 428 644, 428 645, 428 646, 428412, 428457, 428913, 43027011, 4304951, 430945, 369283, 369288, B32B 300

Patent

active

058435530

ABSTRACT:
A recordable element including a substrate and having over its surface, in order, an optical recording layer and a light reflecting layer, the improvement includes an optical recording layer containing Te.sub.a Ge.sub.b C.sub.c H.sub.d O.sub.e where a, b, c, d, and e are atomic percents such that a+b+c+d+e=100, and wherein 10<a<40, 10<b<60, 5<c<35, 10<d<5, e.gtoreq.0; an the optical recording layer having one or more sublayers which can be of different compositions; and the thickness t of the optical recording layer is 0.7 Tmin<t<1.3 Tmin.

REFERENCES:
patent: 5585158 (1996-12-01), Raychaudhuri et al.

Affiliated with

Also associated with

Rating

High performance media for optical recording does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with High performance media for optical recording, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and High performance media for optical recording will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2393990