Environment-friendly, greening and resolvable artificial turf

An artificial turf, environmentally friendly technology, applied in the direction of roads, pavements, roads, etc., can solve the problems of separation, low anchoring strength, unreproducible, etc., to save water resources, expand activity space, and reduce environmental pollution.

Inactive Publication Date: 2012-10-10
张豪翔
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The structure of traditional artificial turf generally includes a base cloth, on which the fluff is anchored as turf, and the base cloth is combined with a backing; the manufacturing method is to use glue coating, casting, spraying and other methods on the backing process , the glue basically uses PU, EVA, PVC or SBR, especially water-based styrene-butadiene rubber is the most common, but this process is extremely difficult to control the thickness of the coating film, the bonding of the base fabric, and the stability of the pile, so the quality is difficult to control , coupled with the low anchoring strength of the fluff, and the longest lifespan of water-based styrene-butadiene rubber is about five years, so even if the quality of the base fabric and fluff is good, the overall life span is only about 5-6 years, and what is worse is in the When discarded and recycled, these glues cannot be separated from the base fabric and fluff, making it impossible to remanufacture and fail to meet environmental protection requirements

Method used

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  • Environment-friendly, greening and resolvable artificial turf
  • Environment-friendly, greening and resolvable artificial turf

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] figure 1 Show that the process of the present invention is:

[0019] Brushing→weaving or tufting→melting with backing→packing.

[0020] The materials used in the process are fully plasticized starch materials mixed with more than 90% by weight of starch and 10% by weight of fully decomposable plastic components, so that the material has a plastic All properties (such as plasticity, ductility, elasticity, etc.) can be used to make basic materials such as yarn, woven cloth, and film coils using existing plastic processing equipment, and then tufting equipment and subsequent processing equipment will be used to make them Basic material to make artificial turf. The manufactured artificial turf can be decomposed in the natural environment, reducing the damage to the environment and meeting the requirements of environmental protection.

[0021] Furthermore, the fully plasticized starch used in the present invention is mixed with polymers (such as styrene, isoprene, alkyl a...

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PUM

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Abstract

The invention relates to an environment-friendly, greening and resolvable artificial turf. A total plasticizing starch material is heated to melt, then is moulded by a plastic cement moulding processing technology, produced into grass yarns by a wire drawing technology, and produced into a film by a cast method. Moulded total plasticizing starch material is prepared into a base cloth by a braiding machine, then the grass yarns are tufted on the base cloth by a tufting machine, and a film or total plasticizing starch braiding cloth is used as a backing to melt and combine with the base cloth, so as to prepare an environment-friendly total plasticizing starch artificial turf which can naturally decompose in natural environment.

Description

technical field [0001] The invention relates to an environmentally friendly greening decomposable artificial turf. Background technique [0002] Although natural turf has a natural texture and vitality, the maintenance of natural turf is also a huge project, and the burden of manpower and funds is quite high; Restrict human trampling and affect people's activity space; therefore, in some grassland environments that have the aforementioned concerns, artificial turf will be used to replace natural turf, so as to save a lot of water resources, and reduce environmental pollution without fertilizing and killing insects at all. Unlimited trampling greatly expands people's activity space. [0003] The structure of traditional artificial turf generally includes a base cloth, on which the fluff is anchored as turf, and the base cloth is combined with a backing; the manufacturing method is to use glue coating, casting, spraying and other methods on the backing process , the glue bas...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E01C13/08C08L3/02
Inventor 张豪翔
Owner 张豪翔
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