5. Extrusion-coating
This involves coating a substrate (paper, aluminum, etc.) by extruding a layer of molten polymer with subsequent heat-sealing properties.
Thanks to their excellent adhesion to paper, cardboard, aluminum and many other polymers, ethylene-acrylic ester copolymers are ideal for use either as binders or as sealing layers in extrusion-coating and co-coating processes.
-
These qualities offer the following advantages:
excellent stretchability ;
very good adhesion to a wide range of substrates, including aggressive food products;
good adhesion to inks ;
Suitable for mixing with polyethylene in all proportions ;
excellent welding properties (weldability...
Exclusive to subscribers. 97% yet to be discovered!
Already subscribed? Log in!
Extrusion-coating
Article included in this offer
Updated and enriched with articles validated by our scientific committees
A set of exclusive tools to complement the resources
Exclusive to subscribers. 97% yet to be discovered!
Already subscribed? Log in!
