LIQUID-WIPING PRODUCT AND PRODUCTION THEREOF

摘要

The invention relates to a liquid-wiping product (100) which can be used to dry surfaces, said product having a structure including a hydrophilic substrate (6a) with open pores that open at the outer surface (6'a) thereof. At least part of the outer surface (6'a) of the substrate (6a) is covered with a discontinuous, flexible, impermeable polymer film (5'"), such that said at least part of the outer surface (6'a) includes alternating absorbent zones (21), via at least one open pore (7a), and non-absorbent zones (20a). The aforementioned discontinuous, flexible, impermeable polymer film (5'") is generated in situ by means of pressure application. The invention also relates to the production of one such wiping product.