20130270213 | METHOD FOR SANIFYING/STERILIZING CORK STOPPERS - There is provided a method for sanifying/sterilizing cork stoppers, from the least expensive provided with an agglomerated body and washers to the finest made of high quality natural cork, used in bottle capping, and the cork stoppers thereby produced. The method includes applying a film having a reticulated structure with cells smaller than the cork cells of the stopper on the surface of the cork cells and on the outer surface of the stopper. | 10-17-2013 |