| http://www.w3.org/ns/prov#value | - Nevertheless, these materials often have surface properties which make them difficult to use in conversion processes such as printing or bonding, in which processes the wetting of the substrate and its adhesion to a coating (ink, adhesive, varnish, etc.) are absolutely essential: this is because their low wettability, resulting from their structure, makes it very difficult for example to apply ink
|
