Heat sensitive recording material

Details Heat sensitive recording material Heat sensitive recording material

1989-06-01

1991-05-21

Hess, Bruce H.

Record receiver having plural interactive leaves or a colorless

Having a colorless color-former, developer therefor, or...

Having constituent defined in terms of melting temperature

503207, 503209, 503214, 503225, B41M 518

Patent

active

050175459

ABSTRACT:
A heat sensitive recording material comprising a substrate and a heat sensitive recording layer thereon incorporating a colorless or light-colored basic dye and a color acceptor reactive with the dye to form a color when contacted therewith, the recording material being characterized in that the material has a heat sensitive recording layer having incorporated therein (1) a heat-fusible substance exhibiting a weight reduction of at least 5% at 200.degree. C. based on the weight at 25.degree. C. under the condition of 20.degree. C./min in the rate of rise of temperature, (2) a wax, (3) a lubricant, and (4) an oil-absorbing pigment at least 85 ml/100 g in oil absorption.

REFERENCES:
patent: 4531140 (1985-07-01), Suzuki et al.
patent: 4794102 (1988-12-01), Petersen et al.

Affiliated with

Also associated with

Rating

Heat sensitive recording material does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-238391