PROCEDIMENTO PER RIDURRE COMPLETAMENTE O IN PARTE LA PERMEABILITA' DI UN TESSUTO INDUSTRIALE

摘要

An industrial fabric, and particularly a papermakers dryer fabric, is proposed wherein the permeability thereof is reduced by the inclusion of a continuous layer of an elastomeric open-cell foam therein which extends to and is contiguous with at least one surface of the base structure, the base structure comprising a link belt or a woven or knitted fabric.