A multifunctional identification label comprises a paper substrate formed from a cellulose furnish including 1 to 2.5 percent of a wet strength resin and a rosin size. A front side of the substrate is machine glazed, coated with a print receptive coating, and printed with a bar code. The back side of...http://www.google.de/patents/US8096479?utm_source=gb-gplus-sharePatent US8096479 - Multifunctional paper identification label
