Abstract: A carpet in synthetic grass of an entirely synthetic or hybrid type including a support extending mainly along a plane and defining an upper face and a lower face opposite the upper face, a plurality of synthetic grass threads constraint to the support to define fixing portions protruding from the lower face, glue spread on the fixing portions, a geotextile membrane in non-woven fabric arranged in correspondence with the lower face to cover the support on that side and in contact with the glue on the fixing portions, in which the geotextile membrane is included in the carpet in percentages between 0.5% and 3.5% with respect to the total weight of the carpet.

Abstract: A polyethylene filament for artificial turf that includes an antibacterial and antiviral additive is provided. The artificial turf is for sports fields. A method for making the polyethylene filament is also provided.

Abstract: An artificial turf structure, in particular for sports fields, consists of a synthetic mat, having a substrate from which grass-resembling filaments project, and a filling layer formed by an infill material arranged between the filaments; the infill material forming the filling layer comprises a coconut-based vegetable material, in particular coco fiber and/or coco peat or other similar vegetable material in fibrous, ground and/or shredded form.

Abstract: An artificial turf structure, in particular for sports fields, consists of a synthetic mat, having a substrate from which grass-resembling filaments project, and a filling layer formed by an infill material arranged between the filaments; the infill material forming the filling layer comprises a coconut-based vegetable material, in particular coco fibre and/or coco peat or other similar vegetable material in fibrous, ground and/or shredded form.