摘要:
The invention provides for an synthetic turf testing apparatus (100) comprising: a test element (136), wherein the test element has a contact surface (137) for contacting an synthetic turf surface (102), wherein the test element comprises a temperature sensor (406) for measuring a time dependent surface temperature (714) of the contact surface; a pedestal (132) attached to the test element, wherein the pedestal is configured for applying force to the test element; a carriage (116) for translating the pedestal along a translational path (120); a guide structure (114) for supporting the carriage and guiding the carriage along the translational path; and an actuator (121) for moving the carriage relative to the guide structure.
摘要:
The invention provides for a method for manufacturing an artificial turf fiber, the method comprising: - creating a polymer mixture comprising: • 60-99 % by weight of an LLDPE polymer; • 1-15% by weight of an LDPE polymer ;
- extruding the polymer mixture into a monofilament; - quenching the monofilament; - reheating the monofilament; - stretching the reheated monofilament to form the monofilament into the artificial turf fiber.
摘要:
The invention provides for a method manufacturing artificial turf infill (602), wherein the method comprises providing (700) an initial composition (1120) comprising a granulate (1006), at least one type of pigment, and a fluid binding agent. The fluid binding agent comprises at least one type of polymer component. The method further comprises mixing (702) the initial composition; adding (704) water and a catalyst to the initial composition during the mixing of the initial composition to cure the fluid binding agent and the at least one type of pigment into an initial coating (200) of the granulate. The method further comprises providing (706) a subsequent composition (1122) comprising the granulate with the initial coating, the at least one type of pigment, and the fluid binding agent. The method further comprises mixing (708) the subsequent composition. The method further comprises adding (710) water and the catalyst to the subsequent composition during the mixing of the subsequent composition to cure the fluid binding agent and the at least one type of pigment into a subsequent coating (300) of the granulate. The method further comprises providing (712) the granulate with the subsequent coating as artificial turf infill.
摘要:
Die Erfindung betrifft eine Bodenelement-Prüfeinrichtung (100) zum Prüfen eines Bodenelements (32), insbesondere eines Kunstrasenbodenelements (32), wobei die Bodenelement-Prüfeinrichtung (100) aufweist: eine Prüfvorrichtung (12, 38) mit wenigstens einem oder mehreren Prüfelementen (16, 86), eine Antriebsmotoreinrichtung (34) zum Bewegen der Bodenelement-Prüfeinrichtung (100) bzw. deren Prüfvorrichtung (12, 38), und eine Messeinrichtung (36) zum Bestimmen wenigstens einer oder mehrerer Prüfgrößen.