CN202114991U - Compound multi-axial mesh non-woven fabric - Google Patents
Compound multi-axial mesh non-woven fabric Download PDFInfo
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- CN202114991U CN202114991U CN2011202000582U CN201120200058U CN202114991U CN 202114991 U CN202114991 U CN 202114991U CN 2011202000582 U CN2011202000582 U CN 2011202000582U CN 201120200058 U CN201120200058 U CN 201120200058U CN 202114991 U CN202114991 U CN 202114991U
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- thread layers
- nonwoven cloth
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Abstract
The utility model discloses compound multi-axial mesh non-woven fabric, which is characterized by consisting of a yarn layer (1) and a non-woven fabric layer (2) in a compounding manner. The yarn layer (1) consists of multiple groups of fiber yarns which are arrayed in parallel in multiple directions and crossed and laid to form a mesh plane. As structural characteristics of mechanics of materials are changed, the compound non-woven fabric has multi-axial intensity, integral performance and production efficiency of products are improved greatly, application field of the products is expanded, and material cost of relevant strengthened fabrics is reduced greatly.
Description
Technical field
The utility model belongs to weaving, non-woven material and field of compound material.
Background technology
Nonwoven (English name: Non Woven) claim adhesive-bonded fabric again; Be to constitute by fiber orientation or at random; Be environment-friendly materials of new generation, have protection against the tide, ventilative, pliable and tough, light weight, not combustion-supporting, easy decomposition, nontoxic nonirritant, rich color, cheap, capable of circulation characteristics such as use again.Because it is a kind of need not spinning cotton and weaving cloth and the fabric that forms; Just textile staple or long filament are carried out orientation or support row at random; Form fibre net structure, adopt machinery then, heat is sticking or method such as chemistry is reinforced and formed, the outward appearance with cloth is called cloth with some performance.
At present, existing compound nonwoven cloth is a raw and auxiliary material with continuous fiber, nonwoven cloth material and bonding agent, adopts continuous fiber bull shop latitude mode; Online one-tenth net, applying glue; Immediately with non-woven fabric compounded, drying and shaping, still, compound nonwoven cloth has only warp-wise and broadwise that brute force is arranged; Other directions almost do not have intensity, and designability is poor.
Summary of the invention
The purpose of the utility model provides a kind of multiaxis of new structure to the non-woven mesh compound nonwoven cloth; This nonwoven has changed the mechanical structure characteristic of material; Make multiaxis to possessing intensity, thereby increased substantially The comprehensive performance and production efficiency, enlarged the application of product.
The utility model is implemented through following technical scheme:
A kind of multiaxis is to the non-woven mesh compound nonwoven cloth, and this nonwoven is composited by thread layers and nonwoven layer, and wherein, thread layers is tiled into the fiber yarn that many groups of a plurality of directions on netted plane are arranged in parallel by intersection and constitutes.
Described thread layers preferably constitutes by intersecting warp-wise, broadwise and two groups of other axial yarns that tiling builds up netted plane; Perhaps constitute by intersecting broadwise and two groups of other axial yarns that tiling builds up netted plane; Perhaps constitute by intersecting warp-wise and two groups of other axial yarns that tiling builds up netted plane, can also tiling builds up the non-warp-wise on netted plane and two groups of other axial yarns of non-broadwise constitute by intersecting.Described other two groups of yarn angles preferably with the angle of broadwise be respectively 5 °～80 ° with-5 °～-80 °, most preferably with the angle of broadwise be respectively 45 ° with-45 °.
The described thread layers of the utility model is compound between the two-layer nonwoven layer, and above-mentioned compound nonwoven cloth also can by the layer of non-woven fabric layer and thread layers is compound be formed.
Described compound be heat compound or gluing compound.Yarn is a continuous fiber, specifically can be glass fibre, carbon fiber, natural fiber, chemical fibre or metal material etc.
The beneficial effect of the utility model: the utility model compound nonwoven cloth has changed the mechanical structure characteristic of material; Make multiaxis to possessing intensity; Increase substantially The comprehensive performance and production efficiency, enlarged the application of product, greatly reduced the material cost of relevant powerful fabric.
Description of drawings
Fig. 1 is that multiaxis is to non-woven mesh compound nonwoven cloth-1.
Fig. 2 is that multiaxis is to non-woven mesh compound nonwoven cloth-2.
Fig. 3 is that multiaxis is to non-woven mesh compound nonwoven cloth-3.
Fig. 4 is that multiaxis is to non-woven mesh compound nonwoven cloth-4.
Fig. 5 is that multiaxis is to non-woven mesh compound nonwoven cloth-5.
Fig. 6 is that multiaxis is to non-woven mesh compound nonwoven cloth-6.
Among the figure, 1 is thread layers, and 2 is nonwoven layer.
The specific embodiment
Through following embodiment the utility model is done further to set forth.The following stated is merely the utility model preferred embodiment, does not therefore limit the protection domain of the utility model.
Embodiment 3 is of Fig. 3; A kind of multiaxis is to the non-woven mesh compound nonwoven cloth, and this nonwoven is composited by thread layers 1 and nonwoven layer 2, and thread layers 1 is up and down between the two-layer nonwoven layer 2; Wherein, The yarn (with broadwise is 0 °, and warp-wise is 90 °) that thread layers 1 is respectively 0 °, 90 °, 45 ° and-45 ° by four groups of angles intersects tiling and is superimposed as netted plane, and every group of yarn all is arranged in parallel.
Embodiment 4 is of Fig. 4; A kind of multiaxis is to the non-woven mesh compound nonwoven cloth; This nonwoven is composited by thread layers 1 and layer of non-woven fabric layer 2, and wherein, thread layers 1 is respectively the yarn of 0 °, 90 °, 30 ° and-30 ° by four groups of angles, and (with broadwise is 0 °; Warp-wise is 90 °) intersect tiling and be superimposed as netted plane, every group of yarn all is arranged in parallel.
Embodiment 5 is of Fig. 5; A kind of multiaxis is to the non-woven mesh compound nonwoven cloth, and this nonwoven is composited by thread layers 1 and nonwoven layer 2, and thread layers 1 is up and down between the two-layer nonwoven layer 2; Wherein, Thread layers 1 is superimposed as netted plane by other axial yarn crossovers tilings of warp-wise and two groups, and two groups of other axial angle yarns are respectively 45 ° and-45 ° with the angle of broadwise, and every group of yarn all is arranged in parallel.
Embodiment 6 is of Fig. 6; A kind of multiaxis is to the non-woven mesh compound nonwoven cloth, and this nonwoven is composited by thread layers 1 and nonwoven layer 2, and thread layers 1 is up and down between the two-layer nonwoven layer 2; Wherein, Thread layers 1 is superimposed as netted plane by other axial yarn crossovers tilings of broadwise and two groups, and two groups of other axial angle yarns are respectively 60 ° and-60 ° with the angle of broadwise, and every group of yarn all is arranged in parallel.
The manufacture process of above-mentioned compound nonwoven cloth is: after thread layers 1 is completed; Adopt the applying glue of applying glue mechanism; Make on the thread layers 1 and be evenly distributed with bonding agent; When gluey bonding agent also was in dampness, thread layers 1 was carried out combined shaping with nonwoven layer 2 according to conventional steps and is obtained compound fabric on composite roller; Through the drying forming machine compound fabric is heated drying and typing, at last the finished product after the drying typing is carried out rolling.Above-mentioned manufacture process is made the conventional production stage in field according to nonwoven and is produced and can realize.
Adopt GB GB/T7689.6 method that the utility model finished product is carried out strength test, its powerful in length and breadth index is more than or equal to 700N/5cm; Simultaneously, the oblique powerful index of the utility model is more than or equal in length and breadth to index.
Claims (9)
1. a multiaxis is characterized in that to the non-woven mesh compound nonwoven cloth this nonwoven is composited by thread layers (1) and nonwoven layer (2); Wherein, thread layers (1) is tiled into the fiber yarn that many groups of a plurality of directions on netted plane are arranged in parallel by intersection and constitutes.
2. multiaxis according to claim 1 is characterized in that to the non-woven mesh compound nonwoven cloth described thread layers (1) is made up of warp-wise, broadwise and two groups of other axial yarns that the intersection tiling builds up netted plane.
3. multiaxis according to claim 1 is characterized in that to the non-woven mesh compound nonwoven cloth described thread layers (1) is made up of broadwise and two groups of other axial yarns that the intersection tiling builds up netted plane.
4. multiaxis according to claim 1 is characterized in that to the non-woven mesh compound nonwoven cloth described thread layers (1) is made up of warp-wise and two groups of other axial yarns that the intersection tiling builds up netted plane.
5. multiaxis according to claim 1 is to the non-woven mesh compound nonwoven cloth, and tiling builds up the non-warp-wise on netted plane and two groups of other axial yarns of non-broadwise constitute by intersecting to it is characterized in that described thread layers (1).
According to claim 2,3,4 or 5 described multiaxises to the non-woven mesh compound nonwoven cloth, the angle that it is characterized in that described other two groups of yarns and broadwise be respectively 5 °～80 ° with-5 °～-80 °.
7. multiaxis according to claim 6 is characterized in that to the non-woven mesh compound nonwoven cloth angle of described other two groups of yarns and broadwise is respectively 45 ° and-45 °.
8. multiaxis according to claim 1 is characterized in that to the non-woven mesh compound nonwoven cloth thread layers (1) is compound between the two-layer nonwoven layer (2).
9. multiaxis according to claim 1 is to the non-woven mesh compound nonwoven cloth, it is characterized in that compound nonwoven cloth is by layer of non-woven fabric layer (2) and thread layers (1) compound composition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202000582U CN202114991U (en) | 2011-06-14 | 2011-06-14 | Compound multi-axial mesh non-woven fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202000582U CN202114991U (en) | 2011-06-14 | 2011-06-14 | Compound multi-axial mesh non-woven fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202114991U true CN202114991U (en) | 2012-01-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202000582U Expired - Lifetime CN202114991U (en) | 2011-06-14 | 2011-06-14 | Compound multi-axial mesh non-woven fabric |
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| Country | Link |
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| CN (1) | CN202114991U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106988022A (en) * | 2017-05-27 | 2017-07-28 | 杭州友凯船艇有限公司 | A kind of non-woven fabrics |
| CN107900923A (en) * | 2017-12-28 | 2018-04-13 | 扬中市锋利研磨材料有限公司 | The compound vulcan fibre of glass fibre |
-
2011
- 2011-06-14 CN CN2011202000582U patent/CN202114991U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106988022A (en) * | 2017-05-27 | 2017-07-28 | 杭州友凯船艇有限公司 | A kind of non-woven fabrics |
| CN107900923A (en) * | 2017-12-28 | 2018-04-13 | 扬中市锋利研磨材料有限公司 | The compound vulcan fibre of glass fibre |
| CN107900923B (en) * | 2017-12-28 | 2024-05-28 | 扬中市锋利研磨材料有限公司 | Glass fiber composite steel paper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120118 |
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| CX01 | Expiry of patent term |