Idvac Ltd. has developed a bright white, non-pigmented metallised film that does not contain titanium dioxide and can be used for applications including barrier packaging and labelling.
Cellulotech, a Canadian materials science company, claims to have developed a food contact-approved process that makes paper products resistant to water, grease, oxygen, and vapour – all while having no effect on recycling and composability.
UPM Speciality Papers has unveiled UPM Solide Lucent, a recyclable speciality kraft paper that the company says can be used as a high-barrier coating base or for single-packs, bags, and wraps, with higher basis weights offered for a range of properties and applications.