Kontinuierliches Verfahren zur Herstellung eines Verbundvliesstoffes.

摘要

A continuous process for producing composite fibrous sheets superior in strength, dimensional stability, flexibility, appearance, and feeling and additionally can be provided with electrical conductivity and hygroscopicity, which process comprises supplying a short-fibrous material in the form of liquid dispersion onto a continuously traveling fabric, romoving the liquid of the supplied dispersion to form a laminate of the fabric with a web of the short-fibrous material, followed by applying pressurized liquid jets onto the laminate to interlace filaments of the fabric with short filaments of the web.