CN2928894Y - Reinforced composite non-woven fabric with warp and weft non-weaving fabric - Google Patents
Reinforced composite non-woven fabric with warp and weft non-weaving fabric Download PDFInfo
- Publication number
- CN2928894Y CN2928894Y CN 200620075910 CN200620075910U CN2928894Y CN 2928894 Y CN2928894 Y CN 2928894Y CN 200620075910 CN200620075910 CN 200620075910 CN 200620075910 U CN200620075910 U CN 200620075910U CN 2928894 Y CN2928894 Y CN 2928894Y
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- CN
- China
- Prior art keywords
- nonwoven fabric
- weft yarn
- warp thread
- weft
- woven
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model discloses an enhanced nonwoven fabric compounded by wrap and weft and non-woven, which comprises nonwoven fabric, several warps posited along length direction on the surface of nonwoven fabrics and several wefts posited along width direction. The utility model is characterized in that the wraps and the wefts are agglutinated together and the wraps and the wefts are respectively agglutinated with nonwoven fabrics. The utility model has the advantages of high in tensile strength and low in production cost comparing with prior enhanced nonwoven fabrics compounded by woven grid fabrics.
Description
Technical field
The utility model relates to and a kind ofly having through the compound enhancing nonwoven fabric of the non-woven thing of weft yarn, belongs to non-woven thing technology.
Background technology
Characteristics such as nonwoven fabric is because production efficiency height that it had, and production cost is low, and extensively adopted by institutes such as dress ornament and earthwork engineerings.But, and limited the range of application of nonwoven fabric also because the relatively poor deficiency of its existing tensile strength.
In order to overcome the relatively poor deficiency of nonwoven fabric tensile strength, the research staff had successfully developed for example compound enhancing nonwoven fabric of grid cloth of woven cloth already.Solved the existing problem of nonwoven fabric to a certain extent.But, this by the compound nonwoven fabric of woven grid cloth, because the warp and weft interweaving of its woven grid cloth, and cause the fiber interweaving bending, thereby its powerful performance effectiveness is low, intensity is still relatively poor; And its production cost is also than higher.This be existing by the compound existing technical problem underlying of enhancing nonwoven fabric of woven cloth,
Summary of the invention
Technical problem to be solved in the utility model is, provides a kind of powerful performance to render a service, and tensile strength is big, and what production cost was low has through the compound enhancing nonwoven fabric of the non-woven thing of weft yarn, to overcome the deficiency that has by the compound enhancing nonwoven fabric of woven fabric.
The utility model solves it and wants the technical scheme of technical solution problem to be:
A kind of have through the compound enhancing nonwoven fabric of the non-woven thing of weft yarn, comprises nonwoven fabric, and its improvement is: some weft yarns that have some warp thread arranging along its length and broad ways to arrange in the surface recombination of nonwoven fabric; Warp thread and weft yarn bond mutually, and warp thread and weft yarn bond with nonwoven fabric respectively.
Can understand by above given technical scheme, the utility model is because it bonds with nonwoven fabric is non-interweaving through weft yarn, and adopt special equipment giving under the state of the certain tension force of weft yarn, respectively along nonwoven fabric length direction and the straight layout of width, thereby its brute force performance through weft yarn is renderd a service high, tensile strength is big, and since compound be non-woven fabric through weft yarn, do not need woven operation, thereby its production cost is low, thereby has solved technical problem to be solved in the utility model.
The further improvement of the utility model point is,
It is surface recombination weft yarn at nonwoven fabric; Compound warp thread on weft yarn again.This is 3 layers of composite construction being made up of nonwoven fabric-weft yarn-warp thread that the utility model is advocated.Certainly, also weft yarn and warp thread can be continued successively compoundly, form more multi-layered composite construction.
It is surface recombination warp thread at nonwoven fabric; On warp thread composite weft, compound warp thread on weft yarn again.This is 4 layers of composite construction being made up of nonwoven fabric-warp thread-weft yarn-warp thread that the utility model is advocated.Certainly, also warp thread and weft yarn can be continued successively compoundly, form more multi-layered composite construction.
Warp thread and weft yarn just be mutually to intersect and arrange, or be mutually angle and intersect and arrange.Wherein, comprise that certainly warp thread parallels with the nonwoven fabric length direction, and weft yarn and warp thread tilting angle intersect; Or weft yarn parallels with the nonwoven fabric width, and warp thread and weft yarn tilting angle intersect; Or all be that the tilting angle that promptly is mutually intersects through weft yarn.
Some warp thread and some weft yarns are equidistantly evenly to arrange, or have pitch difference to arrange mutually.Under normal conditions, the utility model is advocated some warp thread and weft yarn by identical spacing, evenly arranges along nonwoven fabric width and length direction respectively; And under specific condition,, need further to strengthen its tensile strength for example along the middle part or the position, both sides of nonwoven fabric length direction, then can with its in the middle part or the spacing of both sides warp thread that the position is arranged dwindle the density of promptly local increase warp thread.In a word, that the spacing that warp thread and weft yarn are arranged equates or pitch difference is arranged, can decide according to actual needs.
Being positioned at the warp thread of the inside and outside both sides of weft yarn, is that mutual dislocation is arranged.The version that given upper and lower 2 layers of warp thread dislocation is arranged, its purpose obviously is more effectively to improve tensile strength of the present utility model.Certainly, when having the version of 2 layers of parallel up and down, the weft yarn layout that also can misplace.
After technique scheme is implemented, compared by the compound enhancing nonwoven fabric of woven grid cloth with existing, characteristics such as the tensile strength that the utility model had is big, production cost is low are conspicuous.
Description of drawings
Fig. 1 is the schematic perspective view of a kind of specific embodiment of the utility model;
Fig. 2 is the schematic perspective view of the another kind of specific embodiment of the utility model.
The specific embodiment
Below contrast accompanying drawing, by the description of the specific embodiment, the utility model is described in further detail.
One of specific embodiment, as shown in Figure 1.A kind of have through the compound enhancing nonwoven fabric of the non-woven thing of weft yarn, comprises nonwoven fabric 1, the some weft yarns 3 that have the some warp thread 2 arranged along its length and broad ways to arrange in the surface recombination of nonwoven fabric 1; Warp thread 2 bond mutually with weft yarn 3, and warp thread 2 and weft yarn 3 bond with nonwoven fabric 1 respectively.The arrangement of its warp thread 2 and weft yarn 3 is the surface recombination weft yarns 3 at nonwoven fabric 1; Compound warp thread 2 on weft yarn 3 again.And warp thread 2 is mutually just to intersect with weft yarn 3 and arranges.Some warp thread 2 and some weft yarns 3 are equidistantly evenly to arrange.
Two of the specific embodiment, as shown in Figure 2.A kind of have through the compound enhancing nonwoven fabric of the non-woven thing of weft yarn, comprises nonwoven fabric 1, the some weft yarns 3 that have the some warp thread 2 arranged along its length and broad ways to arrange in the surface recombination of nonwoven fabric 1; Warp thread 2 bond mutually with weft yarn 3, and warp thread 2 and weft yarn 3 bond with nonwoven fabric 1 respectively.The arrangement of its warp thread 2 and weft yarn 3 is the surface recombination warp thread 2 at nonwoven fabric 1; Composite weft 3 on warp thread 2, more compound warp thread 2 on weft yarn 3.And warp thread 2 is mutually just to intersect with weft yarn 3 and arranges.Some warp thread 2 and some weft yarns 3 are equidistantly evenly to arrange.Being positioned at the warp thread 2 of weft yarn 3 inside and outside both sides, is that mutual dislocation is arranged.
The nonwoven fabric 1 that the utility model is included, it can be the cellulose fibre nonwoven fabric, or non-woven fabrics of synthetic fiber, or glass fibre non-woven etc., and its warp thread 2 and weft yarn 3, can be that fiber spins single thread or line, or glass fiber yarn or line, or copper wire or aluminium wire or carbon fibre thread etc.Adopt copper wire or aluminium wire or carbon fibre thread etc., draw the anti-intensity except further raising is of the present utility model, another purpose also is to give the utility model new function, for example function of shielding or the like.
The utility model first sample is very successful.
Claims (6)
1, a kind of have through the compound enhancing nonwoven fabric of the non-woven thing of weft yarn, comprises nonwoven fabric (1), it is characterized in that: in the surface recombination of nonwoven fabric (1) the some warp thread (2) arranged along its length and the some weft yarns (3) of broad ways layout are arranged; Warp thread (2) and weft yarn (3) be bonding mutually, and warp thread (2) and weft yarn (3) bond with nonwoven fabric (1) respectively.
2, according to claim 1 have through the compound enhancing nonwoven fabric of the non-woven thing of weft yarn, it is characterized in that: be the surface recombination weft yarn (3) at nonwoven fabric (1); Go up compound warp thread (2) at weft yarn (3) again.
3, according to claim 1 have through the compound enhancing nonwoven fabric of the non-woven thing of weft yarn, it is characterized in that: be the surface recombination warp thread (2) at nonwoven fabric (1); Go up composite weft (3) at warp thread (2), go up compound warp thread (2) at weft yarn (3) again.
4, describedly have through the compound enhancing nonwoven fabric of the non-woven thing of weft yarn according to claim 1 or 2 or 3, it is characterized in that: warp thread (2) is mutually just to intersect with weft yarn (3) and arranges, or is mutually angle and intersects and arrange.
5, describedly have through the compound enhancing nonwoven fabric of the non-woven thing of weft yarn according to claim 1 or 2 or 3, it is characterized in that: some warp thread (2) and some weft yarns (3) are equidistantly evenly to arrange, or have pitch difference to arrange mutually.
6, according to claim 3 have through the compound enhancing nonwoven fabric of the non-woven thing of weft yarn, it is characterized in that: being positioned at the warp thread (2) of the inside and outside both sides of weft yarn (3), is that mutual dislocation is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620075910 CN2928894Y (en) | 2006-07-21 | 2006-07-21 | Reinforced composite non-woven fabric with warp and weft non-weaving fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620075910 CN2928894Y (en) | 2006-07-21 | 2006-07-21 | Reinforced composite non-woven fabric with warp and weft non-weaving fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2928894Y true CN2928894Y (en) | 2007-08-01 |
Family
ID=38307280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620075910 Expired - Lifetime CN2928894Y (en) | 2006-07-21 | 2006-07-21 | Reinforced composite non-woven fabric with warp and weft non-weaving fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2928894Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101845758A (en) * | 2010-04-16 | 2010-09-29 | 江苏安格特新材料科技有限公司 | Processing technique for longitude and latitude overlapped non-weaving compound material |
| CN102094294A (en) * | 2010-12-17 | 2011-06-15 | 沈阳天荣电缆材料有限公司 | Reinforced nonwoven fabric and production method thereof |
| CN102431229A (en) * | 2011-09-08 | 2012-05-02 | 浙江弘扬无纺新材料有限公司 | Non-woven with online added warp and weft yarn and production method thereof |
| CN104637588A (en) * | 2013-11-14 | 2015-05-20 | 成都捷康特科技有限公司 | Water-blocking cable |
| CN107059416A (en) * | 2017-05-03 | 2017-08-18 | 天鼎丰非织造布有限公司 | Using composite short fiber non-woven fabrics as the tarpaulin of base fabric and its production method |
| CN108547061A (en) * | 2018-03-29 | 2018-09-18 | 武汉纺织大学 | A kind of woven non-preparation method for knitting joint cloth |
| CN110561875A (en) * | 2019-08-19 | 2019-12-13 | 瑞安市锦祥无纺布有限公司 | environment-friendly waterproof non-woven fabric and production process thereof |
| CN110725044A (en) * | 2019-11-08 | 2020-01-24 | 南通大学 | Elastic medical bandage with composite structure and preparation method thereof |
| US10683592B2 (en) | 2014-08-13 | 2020-06-16 | Cytec Industries Inc. | Hybrid woven textile for composite reinforcement |
-
2006
- 2006-07-21 CN CN 200620075910 patent/CN2928894Y/en not_active Expired - Lifetime
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101845758A (en) * | 2010-04-16 | 2010-09-29 | 江苏安格特新材料科技有限公司 | Processing technique for longitude and latitude overlapped non-weaving compound material |
| CN102094294A (en) * | 2010-12-17 | 2011-06-15 | 沈阳天荣电缆材料有限公司 | Reinforced nonwoven fabric and production method thereof |
| CN102094294B (en) * | 2010-12-17 | 2012-10-03 | 沈阳天荣电缆材料有限公司 | Reinforced nonwoven fabric and production method thereof |
| CN102431229A (en) * | 2011-09-08 | 2012-05-02 | 浙江弘扬无纺新材料有限公司 | Non-woven with online added warp and weft yarn and production method thereof |
| CN102431229B (en) * | 2011-09-08 | 2014-04-30 | 浙江弘扬无纺新材料有限公司 | Non-woven with online added warp and weft yarn and production method thereof |
| CN104637588A (en) * | 2013-11-14 | 2015-05-20 | 成都捷康特科技有限公司 | Water-blocking cable |
| US10683592B2 (en) | 2014-08-13 | 2020-06-16 | Cytec Industries Inc. | Hybrid woven textile for composite reinforcement |
| CN107059416A (en) * | 2017-05-03 | 2017-08-18 | 天鼎丰非织造布有限公司 | Using composite short fiber non-woven fabrics as the tarpaulin of base fabric and its production method |
| CN108547061B (en) * | 2018-03-29 | 2020-02-11 | 武汉纺织大学 | Preparation method of woven and non-woven combined cloth |
| CN108547061A (en) * | 2018-03-29 | 2018-09-18 | 武汉纺织大学 | A kind of woven non-preparation method for knitting joint cloth |
| CN110561875A (en) * | 2019-08-19 | 2019-12-13 | 瑞安市锦祥无纺布有限公司 | environment-friendly waterproof non-woven fabric and production process thereof |
| CN110725044A (en) * | 2019-11-08 | 2020-01-24 | 南通大学 | Elastic medical bandage with composite structure and preparation method thereof |
| CN110725044B (en) * | 2019-11-08 | 2021-02-02 | 南通大学 | Elastic medical bandage with composite structure and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHANGZHOU NEWLAND COMPOSITE MATERIALS CO., LTD. Free format text: FORMER OWNER: WANG CHANGYI Effective date: 20070928 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20070928 Address after: 213032 No. 55, Kunlun Road, Changzhou New District Industrial Park, Jiangsu, Changzhou Patentee after: Changzhou Newland Composite Material Co., Ltd. Address before: 213002 Jiangsu Province, Changzhou Tianning Runde peninsula garden building 17, Room 301 a unit Patentee before: Wang Changyi |
|
| CX01 | Expiry of patent term |
Granted publication date: 20070801 |
|
| EXPY | Termination of patent right or utility model |