Secondary processing of products from polyurethane foam of
secondary raw materials and wastes, which are sandwich constructions of PPU products on the physical
DEFINITION OF PYRILYSIS PARAMETRES FOR SECONDARY PROCESSING OF MULTILAYERED FOOD PACKINGS) without preliminary separation of
raw materials on fractions. Useful products for the full cycle are: gas
The study of physical-mechanical properties of secondary drop-in systems powerful
raw materials and energy. Among the large place occupied by waste drop-in polymer systems