Papierfabrik August Koehler Se

Papierfabrik August Koehler Ag

Uwe Brasch

Michael Horn

Lutz Kuhne

Jurgen Keske

Lutz Kühne

Matthias Schulte

The invention relates to a self-adhesive, heat-sensitive recording material, comprising a carrier substrate, a heat-sensitive, color-forming layer that is applied on one side of the carrier substrate and contains at least a non-phenolic color developer in and at least one color former, a siliconized layer on the upper side of the heat-sensitive, color-forming layer that is applied on the carrier substrate, as well as an adhesive layer on the side of the carrier substrate facing away from the heat-sensitive, color-forming layer.

Self-adhesive, heat-sensitive recording material

The invention relates to a heat-sensitive recording material having a flat support, a thermal reaction layer on at least one face of the flat carrier, and optionally an intermediate layer formed between the flat support and the respective thermal reaction layer, and optionally other layers, a crosslinked biopolymer material in the form of nanoparticles being used as a binder in at least one of the layers. The invention also relates to the production and the use thereof.

Heat sensitive recording material

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Offenburg, Germany

Uwe Brasch