摘要:
The invention provides for a method of manufacturing artificial turf (1000). The method comprising the steps of: - creating (100) a polymer mixture (100, 400, 500) comprising at least one polymer and a nucleating agent for crystallizing the at least one polymer; - extruding (102) the polymer mixture into a monofilament (606); - quenching (104) the monofilament; - reheating (106) the monofilament; - stretching (108) the reheated monofilament to form the monofilament into an artificial turf fiber (1004), wherein during the stretching the nucleating agent boosts the creation of crystalline portions of the at least one polymer within the monofilament; - incorporating (110) the artificial turf fiber into an artificial turf backing, thereby mechanically fixing the monofilaments of the arranged artificial turf fibers in the artificial turf backing.
摘要:
The invention provides for a method of manufacturing artificial turf (1000). The method comprising the steps of: - creating (100) a polymer mixture (100, 400, 500) comprising at least one polymer and a nucleating agent for crystallizing the at least one polymer; - extruding (102) the polymer mixture into a monofilament (606); - quenching (104) the monofilament; - reheating (106) the monofilament; - stretching (108) the reheated monofilament to form the monofilament into an artificial turf fiber (1004), wherein during the stretching the nucleating agent boosts the creation of crystalline portions of the at least one polymer within the monofilament; - incorporating (110) the artificial turf fiber into an artificial turf backing, thereby mechanically fixing the monofilaments of the arranged artificial turf fibers in the artificial turf backing.
摘要:
The invention provides for a method of manufacturing artificial turf (1000). The method comprising the steps of: - creating (100) a polymer mixture (100, 400, 500) comprising at least one polymer and a nucleating agent for crystallizing the at least one polymer; - extruding (102) the polymer mixture into a monofilament (606); - quenching (104) the monofilament; - reheating (106) the monofilament; - stretching (108) the reheated monofilament to form the monofilament into an artificial turf fiber (1004), wherein during the stretching the nucleating agent boosts the creation of crystalline portions of the at least one polymer within the monofilament; - incorporating (110) the artificial turf fiber into an artificial turf backing, thereby mechanically fixing the monofilaments of the arranged artificial turf fibers in the artificial turf backing.
摘要:
The invention relates to a method of manufacturing artificial turf (200), the method comprising: - creating (102) a polymer mixture (300, 400, 500) comprising • a first polymer (304; 404;504) in an amount of at least 57% by weight of the polymer mixture, wherein a portion (304, 404, 506) of at least 30 % by weight of the first polymer is made from the renewable carbon source; and • a second polymer (302; 402, 502) in an amount of at least 8 % by weight of the polymer mixture, the second polymer being HDPE;
- extruding (104) the polymer mixture; - generating (106) the artificial turf fibers (202) from the extruded polymer mixture.
摘要:
Method of improving sports flooring (100) comprising natural grass (112) by providing for a constant growth rate of the natural turf grass comprised in the sports flooring by applying a microporous zeolite mineral (103, 115, 130).