A floor pavement structure exhibiting resistance to overheating, the floor pavement structure comprising at least one heat conductive sub-layer including graphite, graphene or combinations thereof, the heat conductive sub-layer being disposed between a top layer and a substrate. The top layer may include a phase change material.
An infill material (151) for artificial turf, the infill material comprising a plurality of particles (141) covered at least partially by a PCM shell layer (143) containing at least one PCM material and a heat conductive shell layer (145) formed over the PCM shell layer (143).
A floor pavement structure exhibiting resistance to overheating, the floor pavement structure comprising at least one layer containing a phase change material. The floor pavement structure may further comprise a heat conductive sub-layer including graphite, graphene or combinations thereof, the heat conductive sub-layer being disposed between the phase change material containing layer and a substrate.
The invention relates to an artificial turf comprising:
a carrier (308);
an artificial turf fiber (501) incorporated into the carrier such that a first portion of the artificial turf fiber (506) protrudes to a back side of the carrier, a second portion of the artificial turf fiber (302) protrudes to a front side of the carrier, and a third portion of the artificial turf fiber (504) is inside the carrier; and
a polyurethane backing (210′) formed on the back side of the carrier,
characterized in that a phase material is added in the polyurethane backing (210′) and/or in at least one layer formed over the carrier 308. The artificial turf may further comprise a heat conductive layer formed on the back side of the polyurethane backing, the heat conductive layer comprising graphite, graphene and or a combination thereof.
The invention relates to an artificial turf comprising: a carrier (308); an artificial turf fiber (501) incorporated into the carrier such that a first portion of the artificial turf fiber (506) protrudes to a back side of the carrier, a second portion of the artificial turf fiber (302) protrudes to a front side of the carrier, and a third portion of the artificial turf fiber (504) is inside the carrier; and a polyurethane backing (210') formed on the back side of the carrier, characterized in that a phase material is added in the polyurethane backing (210') and/or in at least one layer formed over the carrier 308. The artificial turf may further comprise a heat conductive layer formed on the back side of the polyurethane backing, the heat conductive layer comprising graphite, graphene and or a combination thereof.
An infill material (151) for artificial turf, the infill material comprising a plurality of particles (141) covered at least partially by a PCM shell layer (143) containing at least one PCM material and a heat conductive shell layer (145) formed over the PCM shell layer (143).
A floor pavement structure (400) exhibiting resistance to overheating, the floor pavement structure comprising at least one heat conductive sub-layer (108) including graphite, graphene or combinations thereof, the heat conductive sub-layer being disposed between a top layer (101, 102) and a substrate (110). The top layer (101, 102) may include a phase change material.
A floor pavement structure exhibiting resistance to overheating, the floor pavement structure comprising at least one layer (101, 102) containing a phase change material. The floor pavement structure may further comprise a heat conductive sub-layer (108) including graphite, graphene or combinations thereof, the heat conductive sub-layer being disposed between the phase change material containing layer and a substrate (110).
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