EP 2380746 B1 20131211 - Embossing stamp and hot embossing method
Title (en)
Embossing stamp and hot embossing method
Title (de)
Prägestempel und Heißprägeverfahren
Title (fr)
Tampon de gaufrage et procédé de gaufrage à chaud
Publication
Application
Priority
DE 102010012734 A 20100324
Abstract (en)
[origin: EP2380746A2] The method involves heating rear side of an embossing stamp (1) at temperature, and arranging a hot embossing film between the embossing stamp and a substrate. The heated embossing stamp is pressed under pressure on the hot embossing film and the substrate, so that a transmission layer of the hot embossing film in a motif region is transferred to the substrate. The transmission layer of the hot embossing film is heated at temperature below embossing temperature at a region of a dry embossing insert (12) and is not transferred to the substrate. An independent claim is also included for an embossing stamp for transferring a transmission layer of a hot embossing film to a substrate.
IPC 8 full level
CPC (source: EP)
B44B 5/028 (2013.01); B44C 1/1729 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 2380746 A2 20111026; EP 2380746 A3 20121205; EP 2380746 B1 20131211; DE 102010012734 B3 20111006
DOCDB simple family (application)
EP 11158305 A 20110315; DE 102010012734 A 20100324