Recording sheet

Details Recording sheet Recording sheet

1977-01-21

1979-04-03

Herbert, Jr., Thomas J.

Stock material or miscellaneous articles

Web or sheet containing structurally defined element or...

Including a second component containing structurally defined...

282 275, 427150, 427151, 427261, 428307, 428325, 428327, 428328, 428330, 428914, B32B 516, B32B 1900

Patent

active

041478304

ABSTRACT:
A recording sheet comprising a support having thereon a layer of a color developer capable of forming a developed color image in the presence of a color former, wherein the color developer layer contains (1) a dimer of a compound of the formula (I): ##STR1## wherein R.sub.1, R.sub.2 and R.sub.3, which may be the same or different, each represents a hydrogen atom, an alkyl group, an aryl group or an aralkyl group, and n is an integer of 1 to 4, as a color developer, and (2) an oil adsorptive inorganic pigment.

REFERENCES:
patent: 3856551 (1974-12-01), Jenkins

Affiliated with

Also associated with

Rating

Recording sheet does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Recording sheet, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Recording sheet will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1747145