Decoration of visible surfaces on particulate foam components for furniture and vehicles involves use of either pigments, reactive colors or a thin film applied to a particularly smooth component surface

摘要

Decoration can be effected by a) use of pigments which diffuse into and remain in the polymer particles; and/or b) use of reactive colors which cross-link with the polymer chains and are taken up by the component surface and/or c) use of a thin decorative film for which the component surface has a maximum roughness depth. Decoration can be effected by a) use of pigments which diffuse into and remain in the polymer particles; and/or b) use of reactive colors which cross-link with the polymer chains and are taken up by the component surface and/or c) use of a thin decorative film for which the component surface has a maximum roughness depth of 0.5mm, preferably 0.1mm, more preferably 0.05mm and even more preferably 0.02mm which occurs as a regular structure.