Лако-красочные материалы — производство

Even with the best product design and most careful treatment, it is unavoidable that one day a product will no longer fulfill its purpose and must be replaced by a new version. Within the concept ofa closed-loop economy, preference is given to material recycling in order to reuse materials and save resources. Unmixed recycling offers the best advantage for reusing materials, though the provisions to be taken to obtain unmixed recycled material depend on the recycling method employed for the primary material. In contrast, the influence of adhesives on material recycling can be disregarded for materials that are recycled at high temperatures (e. g. glass or metal). Indeed, recent intense discussions have been conducted with regards to the recycling of paper or plastic materials.