INFILL MATERIAL FOR ARTIFICIAL GRASS SURFACES AND ARTIFICIAL GRASS SURFACE STRUCTURE AND METHOD OF PRODUCING SUCH INFILL MATERIAL

An artificial grass surface structure (1), in particular for sports fields, comprises a mat (2) with filaments (4) which simulate a grass surface, and at least a filling layer (5) comprising a granular infill material (6) arranged between the filaments (4). The granular infill material for synthetic...

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Bibliographische Detailangaben
Hauptverfasser: Baraldi, Massimo, Dian, Roberto, Maritano, Riccardo
Format: Patent
Sprache:hrv ; eng
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Zusammenfassung:An artificial grass surface structure (1), in particular for sports fields, comprises a mat (2) with filaments (4) which simulate a grass surface, and at least a filling layer (5) comprising a granular infill material (6) arranged between the filaments (4). The granular infill material for synthetic grass surfaces comprises a plurality of granules (8) comprising a thermoplastic polymeric matrix and a load dispersed in the matrix, where the load includes at least a cellulose-based vegetable component wherein the cellulose is present in a measure of between 20% and 40% in weight.