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Method for preparing synthetic grass structure and corresponding synthetic grass structure

A technology of grassland and turf, applied in the field of synthetic grass structure

Inactive Publication Date: 2005-07-06
环球公开有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Furthermore, the determined amount of particulate material deposited per unit area requires specific equipment and, generally, specialized personnel.

Method used

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  • Method for preparing synthetic grass structure and corresponding synthetic grass structure
  • Method for preparing synthetic grass structure and corresponding synthetic grass structure

Examples

Experimental program
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Effect test

Embodiment Construction

[0023] figure 1 The synthetic turf surface shown comprises a sheet base 1 designed to rest on a subsurface G which, under most usual Lay the synthetic turf in the same way.

[0024] The sheet base 1 may consist of a sheet-like plastic material, for example a non-woven fabric rubberized with latex such as SBR latex or polyurethane latex. For the substrate in question in this invention, it may be advantageous to attach a layer of foam on its side facing the subfloor G, for example a polyurethane based foam.

[0025] Extending upwardly from the base 1 are a plurality of fibrous formations 2, usually in tufts to better simulate the blades of natural turf.

[0026] The fibrous formation 2 is secured to the base 1 at its proximal end, indicated at 2a, and its distal end extends upwardly for a full length, measured from the plane of extension of the base 1, which length is typically, depending on the desired application, In the range of 10-80mm. Of course, the data given above ar...

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PUM

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Abstract

This invention relates to a compound grass ground, which comprises the base with multiple stretching fiber parts from base to mock the nature grass ground. The fiber parts have near end and far end relative to the base, wherein the far end takes shape of grass through curving process. The compound grass ground is the final product of industry, which comprises stuffs limited in the base by the far end of the fiber part.

Description

technical field [0001] The present invention relates to a synthetic grass structure comprising a sheet base having a plurality of fibrous formations extending from the base to simulate natural turf. The synthetic grass structure described above can be used as a product itself, with particulate filler material dispersed between the fibrous formation structures simulating natural turf to maintain the fibrous formations in a substantially vertical position. Background technique [0002] Solutions of this type are disclosed, for example, in US-A-5 958 527 or EP-A-1 158 099 . Especially in the solution presented in the latter document, the granular filling material or filling is obtained from a substantially homogeneous granular plastic mass. [0003] The previously mentioned synthetic grass structures (whether those technical solutions that cannot be used as infill material (infill), or those that can be used as all technical solutions for the aforementioned infill) are increas...

Claims

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Application Information

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IPC IPC(8): A63C19/00B32B3/02E01C13/08
Inventor 费尔南多·斯特罗皮亚纳
Owner 环球公开有限公司
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