Thermosensitive-recording-type label sheet

Details Thermosensitive-recording-type label sheet Thermosensitive-recording-type label sheet

1982-02-24

1984-01-03

Hess, Bruce H.

Stock material or miscellaneous articles

Layer or component removable to expose adhesive

Halogen containing compound

40 2R, 282 275, 428336, 428339, 428354, 428488, 428514, 428913, 428914, B41M 518

Patent

active

044242450

ABSTRACT:
A thermosensitive-recording-type label sheet comprising a support material; a thermosensitive coloring layer formed on the front side of the support material, the thermosensitive coloring layer comprising a leuco dye and an acidic material capable of coloring the leuco dye when heat is applied thereto; and a barrier layer formed on the back side of said support material, opposite to the thermosensitive coloring layer, the barrier layer comprising a water-soluble polymeric material and a water-repellent wax or wax-like material and capable of preventing intrusion into the thermosensitive coloring layer of materials which may discolor the thermosensitive coloring layer; and an adhesive layer formed on said barrier layer. In this label sheet, the wax or wax-like material contained in the barrier layer plays an important role of protecting the thermosensitive coloring layer during the production of the label sheet as well as while in use.

REFERENCES:
patent: 4370370 (1983-01-01), Iwata et al.

Affiliated with

Also associated with

Rating

Thermosensitive-recording-type label 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 Thermosensitive-recording-type label sheet, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Thermosensitive-recording-type label sheet will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1031938