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Artificial lawn with infrared reflecting function for greening roof

A technology for roof greening and artificial turf, which is applied to roof insulation materials, covering roofs with straw/wheat straw, and roofs, etc., can solve problems such as increased thermal effect, indoor temperature rise, no infrared reflection function, etc., to prevent large temperature rise. Effect

Inactive Publication Date: 2012-11-28
QINGDAO QINGHE ARTIFICIAL TURF
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing artificial turf does not have the function of infrared reflection, if it is used on the roof, it will increase the thermal effect and cause the indoor temperature to rise

Method used

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Examples

Experimental program
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Effect test

Embodiment Construction

[0012] The invention provides an artificial turf with infrared reflection function for roof greening, which includes artificial grass silk, grass-based cloth and adhesive layer, the simulated grass silk is evenly tufted on the grass-based cloth, Apply the adhesive layer. The artificial grass silk is made by adding reflective infrared cool inorganic pigments on the basis of existing raw materials such as nylon, polyethylene, polypropylene, etc. The preparation method is the same as that of the existing artificial grass. Stretching method, reflective infrared cool inorganic pigments are added during the molding process of artificial grass. Infrared-reflective cool inorganic pigments can be selected to use reflective infrared cool inorganic pigment black or reflective infrared cool inorganic pigment yellow, etc., which can be purchased from the market. The reflective infrared cool inorganic pigments are placed inside the artificial grass silk or On the surface, it accounts for 1...

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Abstract

The invention discloses an artificial lawn with an infrared reflecting function for greening a roof. The artificial lawn comprises simulated grasses, a grass base cloth and a rear adhesive layer, wherein the simulated grasses are uniformly tufted on the grass base cloth; the rear adhesive layer is coated on the back of the grass base cloth; and the simulated grasses have infrared reflecting coolmaster inorganic pigments which are 1 to 5% of the simulated grasses based on the mass. Through the adoption of the artificial lawn disclosed by the invention, the near infrared ray in the sunshine can be reflected, the surfaces of the simulated grasses can be prevented from being heated due to direct solar radiation and receiving blazing sun for quite a long time, and the effect of heat insulating is provided to the inside of a room.

Description

technical field [0001] The invention relates to an artificial turf, in particular to an artificial turf with infrared reflection function and used for roof greening. Background technique [0002] Roof greening can improve the appearance of the environment, improve the quality of citizens' living and working environment; alleviate atmospheric dust and reduce noise pollution; protect the top of the building and prolong the life of the building. The existing greening method is to directly plant flowers and trees on the roof by laying a soil layer, but this method needs to consider many factors such as roof load-bearing, waterproof and drainage, plant configuration, etc., and the maintenance cost is relatively high. In order to reduce maintenance costs, people now choose to lay artificial turf on the roof. Artificial turf has excellent simulation, and at the same time has excellent quality that natural grass cannot match in some aspects. However, the existing artificial turf do...

Claims

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Application Information

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IPC IPC(8): E04D9/00E04D13/16
Inventor 于安
Owner QINGDAO QINGHE ARTIFICIAL TURF
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