B - Operations – Transporting – 44 – C
Patent
B - Operations, Transporting
44
C
B44C 1/17 (2006.01) B32B 37/30 (2006.01) B32B 38/04 (2006.01) G09F 3/02 (2006.01) B32B 31/18 (1990.01)
Patent
CA 2120554
ABSTRACT A method for the production of environmentally compatible decorative labels, which are produced without using a PVC film, is described. The method involves the application of an embossing film, which is capable of transferring heat, on a substrate comprising a separation paper, an adhesive layer, and a plastic film made of homopolymers of copolymers of ethylene with a crystalline melting point (DIN 53765) of 110 to 120°C, a heat of fusion (DIN 53765) of 125 to 180 J/g, and a melt index (DIN 53735) of 2.0 to 3.5 g/10 min. The embossing film contains a melt adhesive layer that can be activated at 110 to 230°C. The embossing process takes place at a temperature of 110 to 230°C under a pressure of 1.0 to 7.0 bar for a period of 3 to 0.3 sec.
Beinert Norbert
Knote Manfred
Philipp Gottfried
von Tluck Und Toschonowitz Christian
Dennison Associates
Zweckform Buro-Produkte Gmbh
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