A kind of soft rhomboid monofilament artificial turf and its preparation method

A technology of artificial turf and rhombus, applied in rayon manufacturing, conjugated synthetic polymer artificial filament, textile and paper making, etc., can solve problems such as damage to air quality, reduce maintenance costs, avoid loosening, and improve flexibility Effect
CN105064169BActive Publication Date: 2017-05-31江蘇聯創人造草坪股ふん有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
江蘇聯創人造草坪股ふん有限公司
Publication Date
2017-05-31

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Abstract

The invention discloses soft rhombic monofilament artificial turf. The turf comprises rhombic grass filaments with rhombic cross sections, wherein the rhombic grass filaments are mounted and inserted in a base layer, the base layer comprises a rubber layer, a felt layer is arranged under the rubber layer, the lower side of the felt layer is connected with a PU (polyurethane) cushion layer, the lower surface of the PU cushion layer is coated with a back gum layer, pits are formed in positions, corresponding to mounting and inserting positions of the rhombic grass filaments, of the lower surface of the PU cushion layer, and anti-falling tightening rings are arranged at roots of lower ends of the rhombic grass filaments and arranged at the pits. The invention further discloses a preparation method of the soft rhombic monofilament artificial turf. The grass filaments of the turf are soft, the toughness and the elasticity are good, the grass filaments are mounted and inserted firmly and cannot loose and fall off easily, and sport injuries such as skin scratches, sprains and contusions of feet and the like can be effectively reduced.
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Description

technical field

[0001] The invention belongs to the technical field of artificial turf, in particular to a compliant rhomboid monofilament artificial turf and a preparation method thereof. Background technique

[0002] Artificial turf was first introduced in China in the late 1980s, and it was not widely promoted until the mid-to-late 1990s. Together with the plastic runway, it has become a standard model for the construction of school sports fields, replacing a large number of sports fields that were originally planted with natural grass. Although the application range of artificial turf is limited to a certain extent due to sports safety, site characteristics and public perception, with the development of science and technology, the production technology of artificial turf has been continuously innovated and improved.

[0003] Sports performance Compared with natural turf, artificial turf is usually much harder, and the friction coefficient of chemical fibers is often sma...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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