Corona- and Flame Treatment of Polymer Film, Foil and Paperboard, 2004 PLACE Conference
Corona and flame treatment are a well established methods to improve adhesion on film, foil and paperboard.
For a given adhesion problem the question arises: Which method is best suited? This mainly depends on the
material and the application process. Considering treatment effects as well as economical aspects flame
treatment may be more convincing than Corona treatment applying high web speeds and large web widths.
Latest developments include flaming with silane precursors.