CN103374869A - Chemical fiber multifilament enhanced artificial turf filament - Google Patents
Chemical fiber multifilament enhanced artificial turf filament Download PDFInfo
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- CN103374869A CN103374869A CN2012101071931A CN201210107193A CN103374869A CN 103374869 A CN103374869 A CN 103374869A CN 2012101071931 A CN2012101071931 A CN 2012101071931A CN 201210107193 A CN201210107193 A CN 201210107193A CN 103374869 A CN103374869 A CN 103374869A
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- artificial lawn
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Abstract
The invention belongs to the technical field of artificial turfs, relates to an artificial turf filament and particularly relates to a chemical fiber multifilament enhanced artificial turf filament for solving the technical problems of high manufacturing cost, low environment adaptability, poor wear and bending resistance and the like of the traditional artificial turf filaments. The chemical fiber multifilament enhanced artificial turf filament comprises a strip-shaped body made of a thermoplastic resin material, wherein the body is internally provided with at least one multifilament which is made of a chemical fiber material and extends along the axial direction of the body; each multifilament is formed by combining a plurality of monofilaments; and the body is connected with the multifilament into a whole. The chemical fiber multifilament enhanced artificial turf filament has the advantages of reasonable design, simple structure, low manufacturing cost, long service life, good environment adaptability, high wear and bending resistance and the like.
Description
Technical field
The invention belongs to the chinampa technical field, relate to artificial lawn filament, especially relate to a kind of artificial lawn filament that adopts the chemical fibre multifilament to strengthen.
Background technology
Along with the development of society and the raising of people's living standard, many motions all need to be carried out on the lawn, such as football, tennis, hockey, American football etc.Natural lawn is the first-selected place of carrying out large-scale international tournament, can satisfy motor function and defencive function, but exists poor durability, is difficult to adapt to different amblent air temperatures, and overhead cost are high, is not suitable for the shortcoming of the large stream of people, high density motion.Chinampa is the plan lawn of adopting manual method to make take lifeless plastics fiber product as raw material, compare with natural lawn, chinampa except functional performance near natural lawn, have that outward appearance is bright-coloured, the four seasons are green, lively, the advantage such as drainage performance good, long service life, maintenance cost are low, thereby be widely used in the special-purpose competition area of hockey, baseball, rugby, public's warmup of the motions such as football, tennis, golf or beautify indoor environment etc. as ground pavement.Existing artificial lawn filament adopts polythene material to make usually, can well imitate outward appearance and the performance of natural lawn silk.But in the higher occasion of some Personnel activity frequency, higher to anti-wear performance, the bend resistance performance requirement of artificial lawn filament, there is larger defective in common artificial lawn filament when needs satisfy this specific (special) requirements.
The problem that exists in order to solve existing chinampa technology, people have carried out long-term exploration, yet, by retrieval, do not find to improve the anti-wear performance of artificial lawn filament and the technical scheme of bend resistance performance, more research mainly concentrates on the flexibility that strengthens chinampa.For example, Chinese patent literature discloses a kind of artificial grass fibre and has comprised the chinampa of such fiber [application number: 201080004415.6], this chinampa consists of take synthetic fibers as matrix, these synthetic fibers are monofilament-type, the width that described synthetic fibers have is greater than the thickness of described synthetic fibers, see in a lateral direction, described synthetic fibers have thickening at its free end, and described synthetic fibers have a kind of curved section and certain thickness/Width, thereby so that described synthetic fibers produce warpage in the part when bearing external loading.
Such scheme has improved prior art to a certain extent, and the people who is made by these synthetic fibers carelessly level ground silk can produce warpage in the part when bearing external loading, can prevent unnecessary distortion, prevents fracture or the cracking of artificial lawn filament.But the artificial lawn filament manufacturing cost that the synthetic fibers complex structure of this scheme, oil sump consist of is high, simultaneously, the wearing no resistance of the artificial lawn filament made from this scheme, the bend resistance performance a little less than, and be difficult to adapt to different environments for use.
Summary of the invention
The objective of the invention is for the problems referred to above, a kind of low cost of manufacture is provided, long service life, good environmental adaptability has the artificial lawn filament that the employing chemical fibre multifilament of stronger anti-wear performance and bend resistance performance strengthens.
For achieving the above object, the present invention has adopted following technical proposal: the artificial lawn filament that this employing chemical fibre multifilament strengthens, comprise the body of being made by thermoplastic resin material, described body is bar shaped, being provided with at least one in the described body is made by fibers material and along the axially extended multifilament of body, every above-mentioned multifilament is combined by multifilament, and described body and multifilament are connected as a single entity.
The multifilament of being made by fibers material is set in body, not only so that whole artificial lawn filament has kept outward appearance and the performance of the natural lawn of imitation preferably silk, and can strengthen the abrasion resistance of artificial lawn filament, improve the bend resistance ability, thereby prolong artificial lawn filament in the application life in the large zone of the intensity such as the personnel activity such as football field, park.Employing has better pliability and abrasion resistance by the multifilament structure that multifilament forms with respect to monofilament material, and the multifilament quantity here and arrangement mode can be taked according to the actual needs of different bodies the form of multiple various kinds.
As a kind of technical scheme of comparatively optimizing, in the artificial lawn filament that above-mentioned employing chemical fibre multifilament strengthens, described body cross-section is S shape structure.
Further, in the artificial lawn filament that above-mentioned employing chemical fibre multifilament strengthens, the quantity of described multifilament is three.
The technical scheme of comparatively optimizing as another kind, in the artificial lawn filament that above-mentioned employing chemical fibre multifilament strengthens, the cross section of described body middle part has jut, is provided with extension in the bilateral symmetry of jut, and the quantity of described multifilament is one and is located at the center of jut.
As another technical scheme of comparatively optimizing, in the artificial lawn filament that above-mentioned employing chemical fibre multifilament strengthens, the cross section of described body is long flat, the thickness at the middle part of body is greater than the thickness of both sides, and the external surface of body seamlessly transits to both sides from its middle part, and the quantity of described multifilament is no less than two and evenly distribution in body.
In the artificial lawn filament that above-mentioned employing chemical fibre multifilament strengthens, described multifilament is made by in terylene, polyamide fibre, the polypropylene fibre any one.
In the artificial lawn filament that above-mentioned employing chemical fibre multifilament strengthens, described thermoplastic resin material is polyethylene.
Compared with prior art, the advantage of the artificial lawn filament that this employing chemical fibre multifilament strengthens is: reasonable in design, simple in structure, low cost of manufacture, long service life, good environmental adaptability is located at the abrasion resistance that the intrinsic multifilament of being made by fibers material can strengthen artificial lawn filament, promotes the bend resistance ability.
Description of drawings
Fig. 1 is the sectional structure schematic diagram of embodiment 1 provided by the invention.
Fig. 2 is the sectional structure schematic diagram of embodiment 2 provided by the invention.
Fig. 3 is the sectional structure schematic diagram of embodiment 3 provided by the invention.
Among the figure, body 1, jut 11, extension 12, multifilament 2.
The specific embodiment
The present invention will be further described in detail below in conjunction with the drawings and specific embodiments.
Embodiment 1:
As shown in Figure 1, the artificial lawn filament that this employing chemical fibre multifilament strengthens, comprise the body 1 of making and be strip structure by polythene material, being provided with at least one in body 1 is made by fibers material and along body 1 axially extended multifilament 2, every multifilament 2 is combined by multifilament, and body 1 is connected as a single entity with multifilament 2.Body 1 in the present embodiment adopts polythene material to make, and the material of the body 1 here can be selected in thermoplastic resin material as required.The multifilament 2 of being made by fibers material in body 1 interior setting, not only so that whole artificial lawn filament has kept outward appearance and the performance of the natural lawn of imitation preferably silk, and can strengthen the abrasion resistance of artificial lawn filament, improve the bend resistance ability, strengthen the environmental suitability of artificial lawn filament, thereby prolong the application life of artificial lawn filament.
Body 1 cross section in the present embodiment is S shape structure, and the quantity of multifilament 2 is three and is made by in terylene, polyamide fibre, the polypropylene fibre any one.The shape and structure of the cross section of the body 1 here can be selected according to actual needs, the quantity of multifilament 2 also can be selected according to shape and structure and the actual needs of body 1, the material of multifilament 2 also can take the form of multiple various kinds to select in fibers material, can be to be made by the same material, also can be made by two or more material.
Embodiment 2:
As shown in Figure 2, in the present embodiment, the cross section of body 1 middle part has jut 11, is provided with extension 12 in the bilateral symmetry of jut 11, and the quantity of multifilament 2 is one and is located at the center of jut 11.All the other all with embodiment 1 roughly the same, this paper does not give unnecessary details.The setting of jut 11 and extension 12 can neither affect outward appearance and the performance of artificial lawn filament so that multifilament 2 is arranged in the body 1 better, can strengthen pliability and abrasion resistance again.One be selected rather than be sticked to the quantity of the multifilament 2 here also can according to the structure of body 1.
Embodiment 3:
As shown in Figure 3, in the present embodiment, the cross section of body 1 is long flat, and the thickness at the middle part of body 1 is greater than the thickness of both sides, and the external surface of body 1 seamlessly transits to both sides from its middle part, and the quantity of multifilament 2 is no less than two and in body 1 interior even distribution.All the other all with embodiment 1 and embodiment 2 roughly the same, this paper does not give unnecessary details.The quantity of the multifilament 2 here can be according to structure and the form of size selection more than two or two of body 1, and the arrangement mode of multifilament 2 also can be selected as required.
Specific embodiment described herein only is to the explanation for example of the present invention's spirit.Those skilled in the art can make various modifications or replenish or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present invention or surmount the defined scope of appended claims.
Although this paper has more used the terms such as body 1, jut 11, extension 12, multifilament 2, do not get rid of the possibility of using other term.Using these terms only is in order to describe more easily and explain essence of the present invention, and they are construed to any additional restriction all is contrary with spirit of the present invention.
Claims (7)
1. artificial lawn filament that adopts the chemical fibre multifilament to strengthen, comprise the body (1) of being made by thermoplastic resin material, described body (1) is bar shaped, it is characterized in that, being provided with at least one in the described body (1) is made by fibers material and along the axially extended multifilament of body (1) (2), above-mentioned every multifilament (2) is combined by multifilament, and described body (1) is connected as a single entity with multifilament (2).
2. the artificial lawn filament of employing chemical fibre multifilament enhancing according to claim 1 is characterized in that described body (1) cross section is S shape structure.
3. the artificial lawn filament of employing chemical fibre multifilament enhancing according to claim 2 is characterized in that the quantity of described multifilament (2) is three.
4. the artificial lawn filament that strengthens of employing chemical fibre multifilament according to claim 1, it is characterized in that, the cross section middle part of described body (1) has jut (11), bilateral symmetry at jut (11) is provided with extension (12), and the quantity of described multifilament (2) is one and is located at the center of jut (11).
5. the artificial lawn filament that strengthens of employing chemical fibre multifilament according to claim 1, it is characterized in that, the cross section of described body (1) is long flat, the thickness at the middle part of body (1) is greater than the thickness of both sides, and the external surface of body (1) seamlessly transits to both sides from its middle part, and the quantity of described multifilament (2) is no less than two and evenly distribution in body (1).
6. the artificial lawn filament that the described employing chemical fibre of any one multifilament strengthens according to claim 1-5 is characterized in that, described multifilament (2) is made by in terylene, polyamide fibre, the polypropylene fibre any one.
7. the artificial lawn filament that the described employing chemical fibre of any one multifilament strengthens according to claim 1-5 is characterized in that described thermoplastic resin material is polyethylene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101071931A CN103374869A (en) | 2012-04-13 | 2012-04-13 | Chemical fiber multifilament enhanced artificial turf filament |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101071931A CN103374869A (en) | 2012-04-13 | 2012-04-13 | Chemical fiber multifilament enhanced artificial turf filament |
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| CN103374869A true CN103374869A (en) | 2013-10-30 |
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| CN2012101071931A Pending CN103374869A (en) | 2012-04-13 | 2012-04-13 | Chemical fiber multifilament enhanced artificial turf filament |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111455775A (en) * | 2020-04-24 | 2020-07-28 | 新沂市森达装饰材料有限公司 | Y-shaped encrypted artificial grass filaments and manufacturing method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1823200A (en) * | 2003-07-14 | 2006-08-23 | 玛泰克斯休闲产业公司 | Artificial turf filament and artificial turf system |
| US20090098378A1 (en) * | 2005-02-08 | 2009-04-16 | Pieter Spaans | Artificial Fiber for Use in an Artificial Grass Sports Field |
| CN201395759Y (en) * | 2009-03-23 | 2010-02-03 | 韩世民 | Highly-simulated artificial grass |
| US20110262665A1 (en) * | 2009-01-14 | 2011-10-27 | Ten Cate Thiolon B.V. | Artificial grass fibre and artificial lawn comprising such a fibre |
| CN202595592U (en) * | 2012-04-13 | 2012-12-12 | 常州纺兴精密机械有限公司 | Chemical fiber multifilament enhanced synthetic lawn threads |
-
2012
- 2012-04-13 CN CN2012101071931A patent/CN103374869A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1823200A (en) * | 2003-07-14 | 2006-08-23 | 玛泰克斯休闲产业公司 | Artificial turf filament and artificial turf system |
| US20090098378A1 (en) * | 2005-02-08 | 2009-04-16 | Pieter Spaans | Artificial Fiber for Use in an Artificial Grass Sports Field |
| US20110262665A1 (en) * | 2009-01-14 | 2011-10-27 | Ten Cate Thiolon B.V. | Artificial grass fibre and artificial lawn comprising such a fibre |
| CN201395759Y (en) * | 2009-03-23 | 2010-02-03 | 韩世民 | Highly-simulated artificial grass |
| CN202595592U (en) * | 2012-04-13 | 2012-12-12 | 常州纺兴精密机械有限公司 | Chemical fiber multifilament enhanced synthetic lawn threads |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111455775A (en) * | 2020-04-24 | 2020-07-28 | 新沂市森达装饰材料有限公司 | Y-shaped encrypted artificial grass filaments and manufacturing method thereof |
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Application publication date: 20131030 |
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| RJ01 | Rejection of invention patent application after publication |