PACKING SHEET FOR REMOVING KERATOTIC PLUG AND PROCESS FOR PRODUCING THE SAME

摘要

A packing sheet for removing keratotic plug, which is excellent in handleability and the plug-removing property. A packing sheet (1) for removing keratotic plug is a laminate of an air-permeable, flexible base layer (2) and a packing layer (3) containing a vinyl acetate / N-vinyl-2-pyrrolidone copolymer as the main ingredient. The base layer (2) is made of a porous material such as a non-woven fabric which is partially impregnated with a packing ingredient constituting the packing layer (3) or in which the packing ingredient is partially embedded. A high adhesive power between the base layer (2) and the packing layer (3) is thus obtained.