Anti-microbial environment-friendly artificial turf and preparation method thereof

An artificial turf, environmentally friendly technology, applied in the direction of one-component polyolefin rayon, one-component polyamide rayon, adhesive type, etc., can solve the problem of the lack of antibacterial ability on the bottom and back of the lawn and the narrow variety of antibacterial agents. , the high price of antibacterial agents, etc., to achieve the effect of improving surrounding air quality, long antibacterial time, and low production cost

Inactive Publication Date: 2017-10-24
HEFEI BAILYVSHENG AGRI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The Chinese patent of publication number CN 102995153A discloses a kind of antibacterial artificial turf and its preparation method. Its shortcoming is that one is that the type of antibacterial agent used is relatively narrow, and the antibacterial agent is expensive; On the ground with water, the bottom of the lawn is most likely to produce bacteria, mold and damp bugs, causing great potential harm

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] This embodiment provides an antibacterial and environment-friendly artificial turf, including artificial turf, base cloth and adhesive, the artificial turf is antibacterial and environment-friendly grass, and the adhesive is antibacterial adhesive;

[0033] The antibacterial and environment-friendly grass silk includes the following components in parts by weight: 80 parts of polyethylene, 0.1 part of a mixture of ultraviolet light stabilizer and antioxidant, and 1 part of antibacterial and environment-friendly masterbatch;

[0034] The antibacterial and environmentally friendly masterbatch includes nano-titanium dioxide particles, modified tourmaline powder, linear low-density polyethylene with a melt index of 0.3g / 10min and a coupling agent.

[0035] The preparation method of modified tourmaline powder, comprises the steps:

[0036] (1) Crush the tourmaline, then add 8% water to the quality of tourmaline powder, ball mill to pass through a 250-mesh sieve, dry, and airf...

Embodiment 2

[0047] This embodiment provides an antibacterial and environment-friendly artificial turf, including artificial turf, base cloth and adhesive, the artificial turf is antibacterial and environment-friendly grass, and the adhesive is antibacterial adhesive;

[0048] The antibacterial and environment-friendly grass silk includes the following components in parts by weight: 95 parts of polypropylene, 5 parts of color masterbatch, 5 parts of a mixture of antistatic agent and processing aid, and 10 parts of antibacterial and environment-friendly masterbatch;

[0049] The antibacterial and environmentally friendly masterbatch includes nano-silver particles, modified tourmaline powder, low-density polyethylene with a melt index of 30g / 10min and liquid paraffin.

[0050] The preparation method of modified tourmaline powder, comprises the steps:

[0051] (1) Crush the tourmaline, then add 10% water to the quality of tourmaline powder, ball mill to pass through a 300-mesh sieve, dry, and...

Embodiment 3

[0062] This embodiment provides an antibacterial and environment-friendly artificial turf, including artificial turf, base cloth and adhesive, the artificial turf is antibacterial and environment-friendly grass, and the adhesive is antibacterial adhesive;

[0063] The above-mentioned antibacterial and environment-friendly grass silk includes the following components in parts by weight: 88 parts of nylon, 3 parts of color masterbatch, 3.5 parts of a mixture of dispersant and lubricant, and 5 parts of antibacterial and environment-friendly masterbatch;

[0064] The antibacterial and environmentally friendly masterbatch includes nano-titanium dioxide particles, modified tourmaline powder, high-density polyethylene with a melt index of 15g / 10min and silicone oil.

[0065] The preparation method of modified tourmaline powder, comprises the steps:

[0066] (1) Crush the tourmaline, then add 9% water to the quality of tourmaline powder, ball mill to pass through a 280-mesh sieve, dry...

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Abstract

The invention discloses anti-microbial environment-friendly artificial turf. The anti-microbial environment-friendly artificial turf comprises artificial grass yarns, bottom base cloth and back glue, wherein the artificial grass yarns are anti-microbial environment-friendly grass yarns and the back glue is antibacterial back glue. The artificial grass yarns comprise the following components by weight: 80 to 95 parts of basic resin, 0 to 5 parts of color master batch, 0.1 to 5 parts of an auxiliary agent and 1 to 10 parts of anti-microbial environment-friendly master batch. The anti-microbial back glue comprises, by weight, 30 to 60 parts of basic latex, 40 to 100 parts of a filling material and 0.1 to 5 parts of a back glue antiseptic. The artificial turf provided by the invention can overally and effectively inhibit the growth of bacteria, mould and fungi, has long-lasting anti-microbial effect and is capable of preventing propagation of diseases and protecting the health of users; moreover, the artificial turf can increase the concentration of negative oxygen ions in the air, improve the environmental quality of a place using the artificial turf and enhance the comfort level of users in use of the artificial turf.

Description

technical field [0001] The invention relates to the technical field of artificial turf, in particular to an antibacterial and environment-friendly artificial turf and a preparation method thereof. Background technique [0002] Natural turf is the first choice for large-scale international competitions. It can meet the sports and protection functions, but it has the disadvantages of poor durability and weather resistance, high management costs, and it is not suitable for large crowds and high-density sports. Compared with natural lawn, it can meet the needs of all-weather high-intensity sports, and has the advantages of simple maintenance, rapid drainage, uniform durability, and less water consumption. It is widely used in hockey, baseball, rugby and other special competition venues, as well as leisure and environmental protection landscaped grounds. With the development of artificial turf, its color, shape and performance are closer to natural grass, including friction, res...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D01F6/46D01F6/90D01F1/10C09J113/02C09J175/04C09J11/04C09J11/06E01C13/08
CPCD01F6/46C08K3/34C08K3/346C08K5/06C08K5/07C08K5/20C08K13/02C08K2003/2227C08K2003/265C08K2201/014C09J11/04C09J11/06C09J113/02C09J175/04D01F1/10D01F1/103D01F1/106D01F6/90E01C13/08
Inventor 杨自芬
Owner HEFEI BAILYVSHENG AGRI TECH CO LTD
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