CN105019332A - Artificial lawn with cooling performance and good weather resistance and preparation method of artificial lawn - Google Patents
Artificial lawn with cooling performance and good weather resistance and preparation method of artificial lawn Download PDFInfo
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- CN105019332A CN105019332A CN201510456171.XA CN201510456171A CN105019332A CN 105019332 A CN105019332 A CN 105019332A CN 201510456171 A CN201510456171 A CN 201510456171A CN 105019332 A CN105019332 A CN 105019332A
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Abstract
The invention relates to an artificial lawn with cooling performance and good weather resistance. The artificial lawn comprises turf and filler, wherein the turf comprises base cloth and artificial grass knitted on the base cloth; and the artificial grass is prepared from the following components in parts by weight: 80-95 parts of PE, 5-20 parts of POE, 3-10 parts of color master-batch, 0.5-5 parts of smooth assistant, 1-20 parts of filling assistant, and 10-30 parts of cooling assistant, wherein the cooling assistant is anti-infrared ceramic powder and/or zinc oxide powder. The invention also provides a preparation method of the artificial lawn. The artificial lawn provided by the invention has good cooling performance and good weather resistance, and the preparation method of the artificial lawn facilitates industrial application.
Description
Technical field
The present invention relates to chinampa field, be specifically related to a kind of have temperature reduction performance and good weatherability properties can chinampa and preparation method thereof.
Background technology
Along with the development and progress of science and technology, the application of pedaline is in continuous expansion, and the application of current pedaline extends to the aspects such as motion, leisure, space flight, building materials, military affairs gradually; Therefore pedaline is also more and more subject to the favor of people.But current common chinampa functionally still has some limitations and drawback: 1, easily occur mechanical damage: the phenomenon of the mechanical damages such as cut, the lodging of careless silk, bifurcated, fluffing and fracture easily appears in careless silk surface under external force, occurring fluffing significantly after the 3-5 wearing and tearing of about ten thousand weeks, bifurcated, fracture and the phenomenon such as curling; 2, noise resiliency is poor, and after Long-Time Service, the phenomenon hardened appears in lawn, and the residual disconnected phenomenon of wearing and tearing appears in lawn silk, and whole lawn does not have elasticity, causes green surface very faint to the cushioning effect of noise; 3, environment resistant interference is poor: during the broiling summer, the temperature of the common artificial green surface of the irradiation due to sunshine is very high, usually, can reach 70-80 degree Celsius, sportsman is easy to the phenomenon occurring burning when the contacting to earth of activity, so safety is relatively low.
Summary of the invention
The object of the present invention is to provide a kind of chinampa with temperature reduction performance and good weatherability properties energy, the present invention also provides the preparation method of this chinampa.
For solving the problem, the technical solution adopted in the present invention is as follows:
A kind of chinampa with temperature reduction performance and good weatherability properties energy, described chinampa comprises turf and filler, described turf comprises base fabric and is woven in the artificial grass filaments on base fabric, and described artificial grass filaments is made up of the component according to following parts by weight: PE80-95 part, POE5-20 part, color master-batch 3-10 part, smooth auxiliary agent 0.5-5 part, filling additive 1-20 part, cooling auxiliary agent 10-30 part; Described cooling auxiliary agent is anti-infrared ceramic powder and/or oxide powder and zinc.
In the present invention, the cooling auxiliary agent added in turfgrass silk, under irradiation by sunlight, infrared reflection in light can be gone out lawn, thus the heat on minimizing lawn, play the effect of cooling, reduce the temperature of surrounding microenvironment, microenvironment is played to the effect of adjustment, avoid temperature too low and the potential safety hazard causing careless silk hardness excessive and bring; Adopt the combination of PE and POE, wherein the melt temperature of POE is lower than PE, can improve the hardness of careless silk melt flow behavior and careless yarn, promote the abrasion resistance of careless silk; Careless silk and fill system also have certain moisture preserving performance simultaneously, play the effect of temperature buffer, can apply, have good weather resistance in multiple weather in the process of variations in temperature.
In the present invention, preferred scheme is described smooth auxiliary agent is PPA and/or polymeric silicone.Wherein, PPA can make screw surface form layer protecting film, screw rod is played to the effect of protection, effectively can extend the time of repairing a die to enhance productivity simultaneously; Polymeric silicone can improve the smoothness on careless silk surface, plays certain improvement result to the abrasion resistance of careless silk.
In the present invention, preferred scheme is described filling additive be particle diameter is 1250-5000 object Paris white and/or French chalk.Add above-mentioned filling additive, the anti-wear performance on lawn can be increased further.
In the present invention, the preferred scheme at least one that to be the shape of described artificial grass filaments be in V-arrangement, W shape, waveform and rhombus all-wing aircraft shape.The careless silk of above-mentioned shape, can promote the moisture preserving performance on lawn further, can also reduce noise simultaneously; In addition, adopt the design of said structure, make light at least through two secondary reflections, then can pass lawn in careless silk, ultrared amount can be reduced further like this, reduce the temperature on lawn further.
In the present invention, the preferred scheme color master-batch that to be described color master-batch be containing hindered amine uvioresistant auxiliary agent and antioxidant.In color master-batch, add hindered amine uvioresistant auxiliary agent and antioxidant, the weather resistance of lawn entirety can be promoted.Adopt strand to become linear LLDPE, can more be conducive to the shaping of careless silk.
In the present invention, preferred scheme is described ethene is LLDPE.
In the present invention, preferred scheme is described filler is non-black rubber grain, wooden one or more the combination of moulding in particle and coconut husk bits of non-black.
The present invention also provides this to have the preparation method of the chinampa of temperature reduction performance and good weatherability properties energy, comprises the steps:
A. add in screw machine by the PE of formula ratio, POE, color master-batch, smooth auxiliary agent, filling additive together with cooling auxiliary agent, melting, extrudes; Then utilize drafting machine to carry out drawing-off with 3-5 draw ratio doubly, cooling, obtains artificial grass filaments;
B. get base fabric, utilize tufting machine to be woven on base fabric by the artificial grass filaments that a step obtains, then in end cloth proofing, then carry out drying, untwisting process, obtain preliminary chinampa;
C. filler is filled in the preliminary chinampa that b step obtains, obtains product.
Compared with prior art, tool of the present invention has the following advantages: the cooling auxiliary agent added in turfgrass silk, under irradiation by sunlight, infrared reflection in light can be gone out lawn, thus the heat on minimizing lawn, play the effect of cooling, reduce the temperature of surrounding microenvironment, microenvironment is played to the effect of adjustment, avoid temperature too low and the potential safety hazard causing careless silk hardness excessive and bring; Adopt the combination of PE and POE, wherein the melt temperature of POE is lower than PE, can improve the hardness of careless silk melt flow behavior and careless yarn, promote the abrasion resistance of careless silk; Careless silk and fill system also have certain moisture preserving performance simultaneously, play the effect of temperature buffer, can apply, have good weather resistance, and its preparation method is convenient to commercial Application in multiple weather in the process of variations in temperature.
Below in conjunction with detailed description of the invention, the present invention is described in detail.
Detailed description of the invention
In the specific embodiment of the present invention, PE adopts LLDPE, and the model of producing for Exxon Mobil Corporation is the LLDPE of 6201XR; POE, the model of producing for Mitsui Chemicals, Inc. is the POE of DF710; Cooling auxiliary agent is zinc oxide, and the model that Shijiazhuang City Bai Sheng chemical industry Co., Ltd produces is the nano zine oxide of BS-006; Filling additive is the mixture that 1500-2000 object Paris white and French chalk form according to weight ratio 2:1 by particle diameter; The mixture that smooth auxiliary agent adopts PPA, polymeric silicone is the ratio of 1:1 according to mass ratio, wherein, PPA is the model that Su Wei company of the U.S. produces is the PPA of Amodel AT-1002HS, and polymeric silicone is the model that Guangzhou Chuan Jinxin Chemical Industry Science Co., Ltd produces is the polymeric silicone of K6105; The filler adopted is the mixture that green rubber particle and the coconut husk ratio that to consider to be worth doing according to mass ratio be 90:10 forms.
This has the preparation method of the chinampa of temperature reduction performance and good weatherability properties energy, comprises the steps:
A. add in screw machine by the PE of formula ratio, POE, color master-batch, smooth auxiliary agent, filling additive together with cooling auxiliary agent, melting, extrudes; Then utilize drafting machine to carry out drawing-off with the draw ratio of 5 times, cooling, obtains artificial grass filaments;
B. get base fabric, utilize tufting machine to be woven on base fabric by the artificial grass filaments that a step obtains, then in end cloth proofing, then carry out drying, untwisting process, obtain preliminary chinampa;
C. filler is filled in the preliminary chinampa that b step obtains, obtains product.
Embodiment 1
A kind of chinampa with temperature reduction performance and good weatherability properties energy, described chinampa comprises turf and filler, described turf comprises base fabric and is woven in the artificial grass filaments on base fabric, and described artificial grass filaments is made up of the component according to following parts by weight: PE80 part, POE20 part, color master-batch 3 parts, smooth auxiliary agent 0.5 part, filling additive 5 parts, cooling auxiliary agent 10 parts.
Embodiment 2
A kind of chinampa with temperature reduction performance and good weatherability properties energy, described chinampa comprises turf and filler, described turf comprises base fabric and is woven in the artificial grass filaments on base fabric, and described artificial grass filaments is made up of the component according to following parts by weight: PE95 part, POE5 part, color master-batch 5 parts, smooth auxiliary agent 5 parts, filling additive 10 parts, cooling auxiliary agent 30 parts.
Embodiment 3
A kind of chinampa with temperature reduction performance and good weatherability properties energy, described chinampa comprises turf and filler, described turf comprises base fabric and is woven in the artificial grass filaments on base fabric, and described artificial grass filaments is made up of the component according to following parts by weight: PE85 part, POE15 part, color master-batch 10 parts, smooth auxiliary agent 3 parts, filling additive 1 part, cooling auxiliary agent 20 parts.
Embodiment 4
A kind of chinampa with temperature reduction performance and good weatherability properties energy, described chinampa comprises turf and filler, described turf comprises base fabric and is woven in the artificial grass filaments on base fabric, and described artificial grass filaments is made up of the component according to following parts by weight: PE92 part, POE8 part, color master-batch 6 parts, smooth auxiliary agent 2 parts, filling additive 12 parts, cooling auxiliary agent 25 parts.
Embodiment 5
A kind of chinampa with temperature reduction performance and good weatherability properties energy, described chinampa comprises turf and filler, described turf comprises base fabric and is woven in the artificial grass filaments on base fabric, and described artificial grass filaments is made up of the component according to following parts by weight: PE88 part, POE12 part, color master-batch 4 parts, smooth auxiliary agent 33.5 parts, filling additive 5 parts, cooling auxiliary agent 15 parts.
Comparative example 1
A kind of chinampa with temperature reduction performance and good weatherability properties energy, described chinampa comprises turf and filler, described turf comprises base fabric and is woven in the artificial grass filaments on base fabric, and described artificial grass filaments is made up of the component according to following parts by weight: PE75 part, POE25 part, color master-batch 3 parts, smooth auxiliary agent 0.5 part, filling additive 6 parts, cooling auxiliary agent 12 parts.
Comparative example 2
A kind of chinampa with temperature reduction performance and good weatherability properties energy, described chinampa comprises turf and filler, described turf comprises base fabric and is woven in the artificial grass filaments on base fabric, and described artificial grass filaments is made up of the component according to following parts by weight: PE96 part, POE4 part, color master-batch 4 parts, smooth auxiliary agent 0.5 part, filling additive 5 parts, cooling auxiliary agent 15 parts.
Comparative example 3
A kind of chinampa with temperature reduction performance and good weatherability properties energy, described chinampa comprises turf and filler, described turf comprises base fabric and is woven in the artificial grass filaments on base fabric, and described artificial grass filaments is made up of the component according to following parts by weight: PE80 part, POE20 part, color master-batch 13 parts, smooth auxiliary agent 0.4 part, filling additive 15 parts, cooling auxiliary agent 40 parts.
Comparative example 4
A kind of chinampa with temperature reduction performance and good weatherability properties energy, described chinampa comprises turf and filler, described turf comprises base fabric and is woven in the artificial grass filaments on base fabric, and described artificial grass filaments is made up of the component according to following parts by weight: PE80 part, POE20 part, color master-batch 1 part, smooth auxiliary agent 10 parts, filling additive 5 parts, cooling auxiliary agent 8 parts.
Experimental example
Get the chinampa of embodiments of the invention 1-5, comparative example 1-4, get chinampa common on the market, then respectively its abrasion resistance properties, noise buffering test, temperature reduction performance are tested, wherein, abrasion resistance properties is tested, effective abrasion resistance on method for testing test lawn of making a preliminary survey according to the method test wear amount of annex E in pedaline standard GB/T/T 20394-2006 and lisport mill; Test, test index is wear extent; Noise buffering test, method of testing, for getting chinampa sample, arranges noise source in the one end on lawn, the size of the other end test noise on lawn, and wherein adopted noise source is 120 decibels; In intensification performance test, the method for employing is lay lawn on the bottom surface that surface temperature is 80 DEG C, tests the temperature on lawn after 1 hour; Test result refers to following table 1-4:
The method abrasion resistance properties test data table of annex E in table 1:GB/T 20394-2006
| Sample | Embodiment 1 | Embodiment 2 | Embodiment 3 | Embodiment 4 | Embodiment 5 |
| Wear extent | 3.5％ | 4.8％ | 5.2％ | 4.7％ | 5.4％ |
| Sample | Comparative example 1 | Comparative example 2 | Comparative example 3 | Comparative example 4 | Common chinampa |
| Wear extent | 8.5％ | 9.2％ | 8.7％ | 8.9％ | 9.7％ |
As can be seen from data in upper table, the chinampa of embodiment of the present invention 1-5, has good anti-wear performance.
Table 2:lisport grinds method for testing test data table of making a preliminary survey
| Sample | Embodiment 1 | Embodiment 2 | Embodiment 3 | Embodiment 4 | Embodiment 5 |
| Abrasion resistance | 100509 | 95007 | 94675 | 95032 | 91870 |
| Sample | Comparative example 1 | Comparative example 2 | Comparative example 3 | Comparative example 4 | Common chinampa |
| Abrasion resistance | 70245 | 69845 | 72180 | 68952 | 49870 |
As can be seen from data in upper table, the chinampa of embodiment of the present invention 1-5, has good anti-wear performance.
Table 3: noise buffering test tables of data
| Sample | Embodiment 1 | Embodiment 2 | Embodiment 3 | Embodiment 4 | Embodiment 5 |
| Noise level | 61 decibels | 68 decibels | 72 decibels | 74 decibels | 75 decibels |
| Sample | Comparative example 1 | Comparative example 2 | Comparative example 3 | Comparative example 4 | Common chinampa |
| Wear extent | 93 decibels | 92 decibels | 94 decibels | 92 decibels | 98 decibels |
As can be seen from data in upper table, the chinampa of embodiment of the present invention 1-5, has good noise shock-absorbing capacity.
Table 4: programming rate test data table
| Sample | Embodiment 1 | Embodiment 2 | Embodiment 3 | Embodiment 4 | Embodiment 5 |
| Raised temperature | 59.6℃ | 54.2℃ | 57.4℃ | 52.3℃ | 62.4℃ |
| Sample | Comparative example 1 | Comparative example 2 | Comparative example 3 | Comparative example 4 | Common chinampa |
| Raised temperature | 74.3℃ | 75.2℃ | 64.7℃ | 76.8℃ | 78.5℃ |
As can be seen from data in upper table, the chinampa of embodiment of the present invention 1-5, has good temperature reduction performance, lawn temperature can be avoided too high and the scald kicker that brings or the situation that causes kicker's heatstroke occur.Above-mentioned embodiment is only the preferred embodiment of the present invention; can not limit the scope of protection of the invention with this, change and the replacement of any unsubstantiality that those skilled in the art does on basis of the present invention all belong to the present invention's scope required for protection.
Claims (8)
1. one kind has the chinampa of temperature reduction performance and good weatherability properties energy, described chinampa comprises turf and filler, described turf comprises base fabric and is woven in the artificial grass filaments on base fabric, it is characterized in that described artificial grass filaments is made up of the component according to following parts by weight: PE80-95 part, POE5-20 part, color master-batch 3-10 part, smooth auxiliary agent 0.5-5 part, filling additive 1-20 part, cooling auxiliary agent 10-30 part; Described cooling auxiliary agent is anti-infrared ceramic powder and/or oxide powder and zinc.
2. the chinampa with temperature reduction performance and good weatherability properties energy according to claim 1, is characterized in that: described smooth auxiliary agent is PPA and/or polymeric silicone.
3. the chinampa with temperature reduction performance and good weatherability properties energy according to claim 1, is characterized in that: described filling additive is particle diameter is 1250-5000 object Paris white and/or French chalk.
4. the chinampa with temperature reduction performance and good weatherability properties energy according to claim 1, is characterized in that: the shape of described artificial grass filaments is at least one in V-arrangement, W shape, waveform and rhombus all-wing aircraft shape.
5. the chinampa with temperature reduction performance and good weatherability properties energy according to claim 1, is characterized in that: described color master-batch is the color master-batch containing hindered amine uvioresistant auxiliary agent and antioxidant.
6. the chinampa with temperature reduction performance and good weatherability properties energy according to claim 1, is characterized in that: described ethene is LLDPE.
7. the chinampa with temperature reduction performance and good weatherability properties energy according to claim 1, is characterized in that: described filler is non-black rubber grain, wooden one or more the combination of moulding in particle and coconut husk bits of non-black.
8. a preparation method with the chinampa of temperature reduction performance and good weatherability properties energy according to claim 1, is characterized in that comprising the steps:
A. add in screw machine by the PE of formula ratio, POE, color master-batch, smooth auxiliary agent, filling additive together with cooling auxiliary agent, melting, extrudes; Then utilize drafting machine to carry out drawing-off with 3-5 draw ratio doubly, cooling, obtains artificial grass filaments;
B. get base fabric, utilize tufting machine to be woven on base fabric by the artificial grass filaments that a step obtains, then in end cloth proofing, then carry out drying, untwisting process, obtain preliminary chinampa;
C. filler is filled in the preliminary chinampa that b step obtains, obtains product.
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| CN105568425A (en) * | 2016-03-09 | 2016-05-11 | 江苏共创人造草坪有限公司 | Wear-resistant and temperature-resistant artificial turf and preparation method thereof |
| CN105568422A (en) * | 2016-03-09 | 2016-05-11 | 江苏共创人造草坪有限公司 | Low-temperature artificial turf and preparation method of low-temperature artificial turf |
| CN107523898A (en) * | 2017-09-25 | 2017-12-29 | 广州爱奇实业有限公司 | A kind of grass fiber and the method for preparing Artificial lawn |
| CN108221552A (en) * | 2018-02-02 | 2018-06-29 | 广州傲胜人造草股份有限公司 | A kind of composite filled particle of chinampa and preparation method thereof |
| CN108950725A (en) * | 2018-08-01 | 2018-12-07 | 合肥尚涵装饰工程有限公司 | A kind of preparation method of stadium chinampa |
| CN111364113A (en) * | 2020-02-24 | 2020-07-03 | 广州傲胜人造草股份有限公司 | Heat-dissipation slow-release antibacterial artificial grass |
| CN111395103A (en) * | 2020-02-24 | 2020-07-10 | 广州傲胜人造草股份有限公司 | Artificial low-temperature artificial lawn |
| CN111621900A (en) * | 2020-03-25 | 2020-09-04 | 扬州海众织物有限公司 | Plastic woven sun cloth and processing method thereof |
| CN111778805A (en) * | 2020-04-17 | 2020-10-16 | 山东扬名新材料技术有限公司 | Elastic artificial lawn |
| CN116043351A (en) * | 2022-12-20 | 2023-05-02 | 南通新帝克单丝科技股份有限公司 | Polypropylene monofilament and preparation method and application thereof |
| CN116554577A (en) * | 2023-05-15 | 2023-08-08 | 绿城体育集团股份有限公司 | Composite material for low-temperature artificial grass and preparation method thereof |
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| US10837146B2 (en) * | 2009-08-27 | 2020-11-17 | Mar.Project S.R.L. | Infill material for synthetic turfs and synthetic turfs so obtained |
| US20120189786A1 (en) * | 2009-08-27 | 2012-07-26 | Mar. Project S.R.L. | Infill material for synthetic turfs and synthetic turfs so obtained |
| CN105568425A (en) * | 2016-03-09 | 2016-05-11 | 江苏共创人造草坪有限公司 | Wear-resistant and temperature-resistant artificial turf and preparation method thereof |
| CN105568422A (en) * | 2016-03-09 | 2016-05-11 | 江苏共创人造草坪有限公司 | Low-temperature artificial turf and preparation method of low-temperature artificial turf |
| CN105568425B (en) * | 2016-03-09 | 2018-04-13 | 江苏共创人造草坪有限公司 | A kind of wear-resistant temperature-resistant chinampa and preparation method thereof |
| CN107523898A (en) * | 2017-09-25 | 2017-12-29 | 广州爱奇实业有限公司 | A kind of grass fiber and the method for preparing Artificial lawn |
| CN108221552A (en) * | 2018-02-02 | 2018-06-29 | 广州傲胜人造草股份有限公司 | A kind of composite filled particle of chinampa and preparation method thereof |
| CN108221552B (en) * | 2018-02-02 | 2024-03-22 | 广州傲胜人造草股份有限公司 | Artificial turf composite filling particles and preparation method thereof |
| CN108950725A (en) * | 2018-08-01 | 2018-12-07 | 合肥尚涵装饰工程有限公司 | A kind of preparation method of stadium chinampa |
| CN111395103A (en) * | 2020-02-24 | 2020-07-10 | 广州傲胜人造草股份有限公司 | Artificial low-temperature artificial lawn |
| CN111395103B (en) * | 2020-02-24 | 2022-04-22 | 广州傲胜人造草股份有限公司 | Artificial low-temperature artificial lawn |
| CN111364113A (en) * | 2020-02-24 | 2020-07-03 | 广州傲胜人造草股份有限公司 | Heat-dissipation slow-release antibacterial artificial grass |
| CN111621900A (en) * | 2020-03-25 | 2020-09-04 | 扬州海众织物有限公司 | Plastic woven sun cloth and processing method thereof |
| CN111778805A (en) * | 2020-04-17 | 2020-10-16 | 山东扬名新材料技术有限公司 | Elastic artificial lawn |
| CN116043351A (en) * | 2022-12-20 | 2023-05-02 | 南通新帝克单丝科技股份有限公司 | Polypropylene monofilament and preparation method and application thereof |
| CN116554577A (en) * | 2023-05-15 | 2023-08-08 | 绿城体育集团股份有限公司 | Composite material for low-temperature artificial grass and preparation method thereof |
| CN116554577B (en) * | 2023-05-15 | 2024-02-13 | 绿城体育集团股份有限公司 | Composite material for low-temperature artificial grass and preparation method thereof |
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