Abstract: A textile semifinished product with at least one surface provided with an adhesive, wherein the adhesive is immobilized on the surface of the semifinished product in order to maintain the tack in a lasting manner. To this end, at least one constituent of the adhesive is partly crosslinked and the partly crosslinked constituent is the product of partial crosslinking of at least one monomer containing double bonds, the monomer containing double bonds being a partial ester prepared by the reaction of an epoxy resin with an unsaturated carboxylic acid.
Type:
Grant
Filed:
January 8, 2009
Date of Patent:
December 17, 2013
Assignee:
Saertex GmbH & Co. KG
Inventors:
Andreas Palinsky, Lars Ischtschuk, Ekkehard Roth
Abstract: The object is to improve the prior-art production method for semi-finished textile products with enhanced toughness. The object is achieved by a method for producing a semi-finished textile product, including a toughness-enhancing material, for the production of a composite fiber component, and including the step of: applying the toughness-enhancing material to the exterior surface of individual layers forming a multi-ply fabric, multi-ply fabrics, woven textiles, knitted fabrics, matted fabrics or braided fabrics, or any combination thereof, wherein the toughness-enhancing material includes particles having a particle size in the range of 0.5 ?m to 500 ?m.
Abstract: The invention relates to a multiaxial complex of multifilament threads formed of continuous filaments, whereby the multifilament threads are placed on top of one another in different orientations, and the threads of the 0° layers run in the production direction, and whereby the multifilament threads of the 0° layers are laid in between the other multifilament layers layered in different orientations and, spread apart and without any torsion before their placement, are placed onto the previous multifilament layer.
Abstract: The invention relates to a multiaxial complex of multifilament threads formed of continuous filaments, whereby the multifilament threads are placed on top of one another in different orientations, and the threads of the 0° layers run in the production direction, and whereby the multifilament threads of the 0° layers are laid in between the other multifilament layers layered in different orientations and, spread apart and without any torsion before their placement, are placed onto the previous multifilament layer.