Plate coat and method of plate coating

摘要

Board covering comprising resin-impregnated paper includes an alkali(ne earth) metal salt to increase electrical conductivity. An Independent claim is also included for covering a board by mixing a synthetic resin with an alkali(ne earth) metal salt, impregnating paper with the resin, and applying the product to a support material in the form of a board or converting the product into a laminate in a press.