A focused beam of carbon dioxide laser light hits a sheet of uncoated paper. For a fraction of a second, the plant-based ...

Researchers in Germany have developed a laser-based method that can seal paper packaging by fusing wood-derived fibers directly, eliminating the need for adhesives or plastic coatings. The work, ...

In the packaging war between paper and plastic, plastic has remained indispensable – even in paper products – through one vital aspect: sealing. Until now, reliable paper seals have required adhesives ...

The Papure project turns existing paper compounds into a natural adhesive, creating highly recyclable packaging. is a senior reporter who’s been covering and reviewing the latest gadgets and tech ...

The additions are intended to improve the performance of paper-based packs and support ‘design for recycling’ efforts.