A process unit and methods are disclosed. One process unit including a pultrusion unit having a pultrusion channel, with the pultrusion channel being limited by at least one shaping wall. The process unit further includes an extrusion unit having an extrusion channel and an opening for removing the extrudate out of the extrusion channel, a cutting unit having a moving cutting element for cutting off the extrudate with the moving cutting element, and a conveying device for conveying a raw extrudate from the pultrusion unit into the extrusion unit. The cutting unit comprises a component that can be caused to move in a rotational manner and the component is mechanically coupled to the cutting element by a mechanical coupling device, such that the rotational movement of the component determines the movement of the cutting element.

Disclosed herein is a molded article made from two different polyurethane foam laminate materials, which displays both softness and resilience to machine washing. Also disclosed herein is a method of making said foam article.

Sheet-like composite parts are manufactured by: a) providing a substantially planar arrangement (A, B, A′) comprising a core layer (B) comprising a a fleece material made of fleece thermoplastic fibers and reinforcement fibers, sandwiched between a pair of skin layers (A, A′), each comprising a skin thermoplastic and optionally reinforcement fibers, one face of the core layer being adjacent and substantially parallel to a skin layer and a second face of the core layer being adjacent and substantially parallel to the other skin layer, b) heating and pressing the sandwich arrangement (A,B,A′) followed by cooling, thereby obtaining the composite part, wherein the compression strength of the composite part is improved with a core layer (B) which is a Z-oriented core layer having reinforcement fibers that are predominantly oriented in a direction (Z) perpendicular to the first and second faces, produced by multiple folding.

A vehicle interior part includes a substrate, a first outer layer, a second outer layer, an upper reinforcement layer, a lower reinforcement layer, and a bottom fabric layer, where a first surface and a second surface of the substrate are bonded to a first surface of the upper reinforcement layer and a first surface of the lower reinforcement layer, respectively, a second surface of the upper reinforcement layer is bonded to a first surface of the first outer layer, a second surface of the first outer layer is bonded to the second outer layer, and a second surface of the lower reinforcement layer is bonded to the bottom fabric layer.

The invention relates to a method for continuous production of a composite material profile by injection-pultrusion from at least one reinforcing fabric and at least one thermoplastic polymer having high fluidity, said method being characterized in that: i) said fabric is continuously pulled with a pulling speed of at least 0.4 m.min.sup.−1 in the course of said process; ii) the impregnation stage is performed by injection of a polymeric composition having high fluidity through the fabric; iii) the profile is then shaped with a specific thermal profile.

The invention also relates to a profile obtained according to the method of the invention and a composite article comprising such a profile the curvature whereof may be modified in its curvature by bending and/or its profile by rotational molding.

Disclosed herein is a molded article made from two different polyurethane foam laminate materials, which displays both softness and resilience to machine washing. Also disclosed herein is a method of making said foam article.

Stiffened skin panels comprise alternating truss core portions and solid laminate portions sandwiched between inner and outer facesheets, all formed from a fiber reinforced thermoplastic. The components of the panels are co-consolidated using induction heating. The panels are stiffened with spars fastened to the solid laminate portions.

A disclosed process for producing granular infill material for a synthetic turf surface includes providing scraps of a composite material comprising a textile support. A coating of the textile support includes a polymeric material. A weight percentage of the textile support is greater than or equal to 5% of a total weight of the composite material. The production process includes grinding the scraps to obtain scrap pieces, preparing a mixture comprising the scrap pieces, and heating the mixture to obtain a blend comprising the polymeric material in a softened state and pieces of the textile support dispersed in the polymeric matrix. A plurality of solid granules may be obtained from the blend to make the granular infill material. Each granule includes a polymeric matrix including the polymeric materials and a reinforcing filler dispersed in the polymeric matrix. The reinforcing filler may include pieces of the textile support.

A method is provided for producing a structural subassembly, in particular for a motor vehicle, including at least one first profile component of fiber-reinforced plastic and at least one connecting component for producing a node connection of the first profile component with a further profile component. The method includes the following steps: providing a mold with at least one mold half, which has a cavity that corresponds substantially to the first profile component to be produced and includes at least one integrally molded-on connecting component; introducing a one- or multi-piece textile reinforcing material, in particular a textile semifinished product, into the mold; introducing a flowable plastics material into the mould, in order to impregnate the textile reinforcing material; and curing and/or cooling the plastics material.

A cushioning element includes a fabric, a first cushioning element on a first side of the fabric, and a second cushioning element on a second side of the fabric. The first cushioning element and second cushioning element may be superimposed. The fabric may include a first layer and a second layer that are superimposed, with the first cushioning element secured to and protruding from the first layer and the second cushioning element secured to and protruding from the second layer. Each of the first cushioning element and second cushioning element may include a plurality of interconnected walls formed from an elastomeric gel material. The walls of the first cushioning element and second cushioning element may be aligned or offset.