Manufacturing method of antistatic artificial lawn grass

A technology for artificial turf and a manufacturing method, which is applied in the manufacture of conductive/anti-static filaments, roads, pavements, etc., can solve the problems of easy generation of static electricity, high manufacturing cost, complicated manufacturing process of artificial turf grass silk, etc., and prolong the service life. , the effect of low manufacturing cost and simple manufacturing process

Inactive Publication Date: 2019-06-04
江苏瑞格人造草坪有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing artificial turf grass has complex manufacturing process, high manufacturing cost, and easy to generate static electricity

Method used

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Experimental program
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Embodiment Construction

[0016] A method for manufacturing artificial turf grass, comprising the following steps:

[0017] In the first step, the antistatic masterbatch, polymer matrix resin and processing aids are added to the kneader for combination;

[0018] In the second step, the kneaded material is plasticized, extruded and pelletized through the extruder;

[0019] In the third step, the antistatic masterbatch, polymer matrix resin, color masterbatch, anti-aging agent and processing aid are mixed in proportion and added to the hopper, and melted and extruded by a screw extruder;

[0020] In the fourth step, the extruded material becomes artificial turf grass fiber after cooling, traction and heat treatment.

[0021] As a further improvement of the above technical solution, the kneading temperature in the first step is 170° C., and the kneading time is 30 min.

[0022] As a further improvement of the above technical solution, in the third step, the length-to-diameter ratio of the extruder screw...

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Abstract

The invention relates to a manufacturing method of antistatic artificial lawn grass. The manufacturing method comprises the following steps: firstly, adding antistatic masterbatches, a polymer matrixresin and a processing aid into a kneader for combination; secondly, plasticizing, extruding and granulating kneaded materials through an extruder; thirdly, mixing the antistatic masterbatches, the polymer matrix resin, color masterbatches, an anti-aging agent and the processing aid in proportion, adding the mixture into a hopper, and melting and extruding through a screw extruder; and fourthly, cooling, drawing and carrying out heat treatment on the extruded material to obtain artificial lawn grass fibers. The manufacturing technique is simple, the manufacturing cost is low, and the artificial lawn grass manufactured by the manufacturing method has antistatic capability.

Description

technical field [0001] The invention relates to a method for manufacturing antistatic artificial lawn grass silk. Background technique [0002] Artificial turf is divided into injection molding artificial turf and woven artificial turf according to the production process. Injection molding artificial turf adopts injection molding process to extrude plastic particles in the mold at one time, and bend the lawn by bending technology, so that the grass blades are arranged at equal distances and equal amounts, and the height of the grass blades is completely uniform. It is suitable for kindergartens, playgrounds, balconies, greening, alluvial gold, etc. [0003] Woven turf is made of synthetic fibers imitating grass leaves, implanted in woven base fabric, and coated with a fixed coating on the back for artificial turf on sports fields, leisure venues, golf courses, garden floors and green grounds . The existing artificial turf grass has complex manufacturing process, high manu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D01F1/09E01C13/08
Inventor 孙宏祥
Owner 江苏瑞格人造草坪有限公司
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