Back to results
US 2025/0116077 A1Published application
Synthetic turf with high drainage and manufacturing thereof
AssigneesSynthetic Turf Resources Corp., Polytex Sportbelage Produktions-GmbH
InventorsStephan SICK, Kristan Michael BROWN, Matthew Lee HENSON, Chad D. LANDS, Erin Anderson TIDWELL
Life of this patent
Estimating the term…
Abstract
A synthetic turf includes a plurality of synthetic turf fibers knitted together to form a knitted backing layer of the synthetic turf, and a water permeable polyurethane coat formed on the knitted backing layer
Claims10
A method for manufacturing a synthetic turf comprising:
- knitting together a plurality of synthetic turf fibers for forming a knitted backing layer of the synthetic turf;
- and
- applying a polyurethane (PU) to the knitted backing layer for forming a PU coat, wherein
- the applying includes applying the PU as a PU foam,
- upon collapse of the PU foam, a PU coat comprises a random distribution of PU deposits, and
- the random distribution of PU deposits enables the PU coat to be water permeable.
3 more elements
Dependencies are inferred from the claim text.