FIBROUS PRODUCT AND METHOD FOR PRODUCTION THEREOF

摘要

The invention concerns an optical media set, method for manufacturing the same, a package blank and a novel use of paper. Such an optical media set comprises a casing and an optical disc housed therein, the casing comprising a base material layer and the optical disc comprising a substrate having an optically readable or writable layer superimposed thereon. According to the invention, the base material layer of the casing and the substrate of the optical disc are made of fibrous materials. Further, the base material layer of the casing and the substrate of the optical disc can be made of a single sheet. The invention provides an environmentally friendly an inexpensive way of casing fiber-based optical discs.