Thermal transfer material

Details Thermal transfer material Thermal transfer material

1987-09-18

1990-10-02

Schwartz, Pamela R.

Stock material or miscellaneous articles

Structurally defined web or sheet

Including components having same physical characteristic in...

428195, 428336, 428484, 4284881, 4284884, 428913, 428914, B41M 526

Patent

active

049606328

ABSTRACT:
A thermal transfer material suitable for two-color recording comprises a support and at least a first ink layer and a second ink layer disposed in this order on the support. The adhesion strength F.sub.1 between the support and the first ink layer and the adhesive strength F.sub.2 between the first and second ink layers satisfy the relations of F.sub.1 >F.sub.2 at a higher temperature and F.sub.1 <F.sub.2 at a lower temperature. The total ink layers on the support having a tensile strength of 8-20 kg/cm.sup.2. Two color recording is effected by superposing the thermal transfer material on plain paper, applying a pattern of heat and separating the thermal transfer material from the paper while changing the time from heating until the separation, i.e., temperatures at the time of separation. Sharp edge cutting of the heated portion is ensured by the definition of the tensile strength.

REFERENCES:
patent: 4681796 (1987-07-01), Maehashi et al.
patent: 4880686 (1989-11-01), Yaegashi et al.

Affiliated with

Also associated with

Rating

Thermal transfer 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 Thermal transfer material, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Thermal transfer material will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-291511