Polymer material for making artificial turf and method for making artificial turf

Abstract

The invention relates to a polymer material for making artificial lawn and a method for making artificial lawn. The polymer material is used for treating the soil layer with designed elevation to forma base layer with semi-rigid surface layer by surface condensation, and then the surface layer of the artificial turf is formed by surface treatment on the base layer with a polymer permeable layer dust-sealing material. Polymer materials include: ethylene-Vinyl acetate or acrylate 40-50%, triethanolamine 2-7%, polymer PAM dispersion 10-30%, polyether dispersion 18-35%, polyacrylamide dispersion2-8%; A macromolecule transparent lay dust sealing material comprise ethylene in parts by weight. Vinyl acetate 50-60%, carboxymethyl cellulose dispersion 25-40%, polypropylene dispersion 4-6%, flocculant 3-8%, color paste 3-5%. The artificial lawn of the invention can maintain the softness, hardness and color of the original solid lawn, can assist the plane in soft landing and the pilot in identifying the position, can restrain flying dust, reduce the invasion of insects and birds, improve airport safety, and has the advantages of long service life, low maintenance cost and wide application.

Description

technical field [0001] The invention relates to the technical field of artificial turf, in particular to a polymer material for making artificial turf and a method for making artificial turf. Background technique [0002] At present, my country's aviation technology has developed by leaps and bounds, from small aircraft to large aircraft, from civil aviation aircraft to military aircraft, from fourth-generation aircraft to fifth-generation aircraft to sixth-generation aircraft, the development of China's aviation industry is growing rapidly. With the rapid development of the country, it is necessary to build a certain number of airports and test airports, and it is urgent to renovate and expand the existing airports. [0003] my country's current airports are basically composed of main runways, auxiliary runways, lawns and attached buildings, especially test airports. The lawn can not only assist the pilot to identify the ascending position and descending position; it can al...

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the above problems, the present invention provides a polymer material for making artificial turf and a method for making artificial turf, which can not only meet the objective requirements of airport turf, but also solve the hidden safety problems of the original solid turf