Naphthalocyanine derivative and production process thereof, as w

Details Naphthalocyanine derivative and production process thereof, as w Naphthalocyanine derivative and production process thereof, as w

1992-01-21

1993-06-15

Schilling, Richard L.

Radiation imagery chemistry: process, composition, or product th

Imaging affecting physical property of radiation sensitive...

Radiation sensitive composition or product or process of making

430338, 430495, 430964, 3461351, 540128, 540129, 540139, 540140, G03C 172, G03C 174

Patent

active

052197069

ABSTRACT:
There are disclosed a novel naphthalocyanine derivative represented by the general formula [I] or [II] shown below, a process for preparing said derivative, an optical information recording medium using said derivative, and a process for preparing thereof: ##STR1## wherein M is a metal, metal oxide, metal hydroxide and the like, R.sup.1 is an alkyl group of 1-22 carbon atoms, n is an integer of 1 to 4, and Y.sub.1 and Y.sub.2 aryloxy group and the like.

REFERENCES:
patent: 4522755 (1985-11-01), Achar et al.
patent: 4622179 (1986-11-01), Eda
patent: 4725525 (1988-02-01), Kenney et al.
patent: 4798781 (1989-01-01), Hirose et al.
patent: 5059510 (1991-10-01), Jones et al.

Affiliated with

Also associated with

Rating

Naphthalocyanine derivative and production process thereof, as w does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Naphthalocyanine derivative and production process thereof, as w, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Naphthalocyanine derivative and production process thereof, as w will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1041726