Carbon sequestration sand-based material for synthetic turf

Carbon sequestration sand in synthetic turf infill addresses the need for environmentally friendly, mechanically stable, and cost-effective materials by capturing carbon through chemical reactions, enhancing turf durability and performance.

WO2025199637A1PCT designated stage Publication Date: 2025-10-02TARKETT SPORTS CANADA INC
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Patent Information

Application Number
PCT/CA2025/050423
Authority / Receiving Office
WO · WO
Patent Type
Applications
Current Assignee / Owner
Priority Date
2024-03-25
Filing Date
2025-03-25
Publication Date
2025-10-02

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Abstract

A synthetic turf system includes a backing, turf fibers extended upward from the backing, and one or more infill layers positioned above the backing, below a top portion of the turf fibers. The one or more infill layers includes carbon sequestration sand, or the synthetic turf system further comprises a layer of carbon sequestration sand disposed above or below the one or more infill layers.
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Citation Information

Patent Citations

  • Shear Resistant Geomembrane Using Mechanical Engagement

    US20220049450A1

  • Artificial turf having siloxane polymer containing turf infill and compositions for making such turf infill

    WO2020142232A1

  • Artifical turf system and method for producing an artificial turf system

    WO2021204310A1