Reifenhäuser Gmbh & Co. Maschinenfabrik

Reifenhaeuser Gmbh & Co Kg Maschinenfabrik

Jens Guedden

Sebastian Sommer

Detlef Frey

Thomas Fett

Process for the manufacture of a spun fleece web made of filaments and particularly made of filaments made of thermoplastic synthetic material. The filaments are spun out of a mixture comprising at least one polymer and at least one hydrophilic additive and are plaited to form the fleece web. The fleece web is heated to a temperature of at least 30&#xb0; C. and/or moistened with an aqueous liquid. The fleece web is thereafter hydrodynamically compacted.

Process for the manufacture of a spun fleece made of filaments

A laminate consisting of at least three layers, one layer of the laminate being formed by at least one nonwoven web made from continuous filaments. This is a nonwoven web thermally hardened by means of the effect of a hot fluid. A further layer of the laminate is disposed both on the upper side and on the lower side of the nonwoven web and connected securely to the nonwoven web.

Laminate and a method for producing a laminate consisting of at least three layers

An apparatus for applying finishing agents onto a nonwoven web, wherein there is provided a device for pre-bonding of the nonwoven web. There is provided at least one guide surface, over which the pre-bonded nonwoven web is guided. Outlet openings for the finishing agent are provided in the guide surface, so that finishing agent can be applied onto the nonwoven web being guided over the guide surface.

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Troisdorf, Germany

Jens Guedden