| http://www.w3.org/ns/prov#value | - Suitable materials for the foils include e.g. polyolefines such as polyethylene, cellulose esters, polyvinyl acetate, polypropylene, polystyrene, polyvinyl chloride, polyvinylidene chloride, polyvinyl fluoride, polytetrahalogen ethylene and polycarbonates, in particular those based on bisphenol A, and polyesters, in particular those based on polyethylene terephthalate and polybutylene terephthalat
|
