CN205529357U - Super hydroscopicity water thorn non -woven fabrics - Google Patents
Super hydroscopicity water thorn non -woven fabrics Download PDFInfo
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- CN205529357U CN205529357U CN201620089921.4U CN201620089921U CN205529357U CN 205529357 U CN205529357 U CN 205529357U CN 201620089921 U CN201620089921 U CN 201620089921U CN 205529357 U CN205529357 U CN 205529357U
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Abstract
The utility model relates to a thorn water non -woven fabrics field, concretely relates to super hydroscopicity water thorn non -woven fabrics, it includes bottom adhesive bonded fabric, polyacrylamide fibrous layer, polyethelene alcohol fibre layer and polyethylene fiber layer, the bottom adhesive bonded fabric upper end is by lower supreme polyacrylamide fibrous layer, polyethelene alcohol fibre layer and the polyethylene fiber layer of being in proper order. The utility model discloses its adopts the harmless cloth upper end of bottom set up polyacrylamide fibrous layer and polyethelene alcohol fibre layer, and the super hydroscopicity of whole non -woven fabrics is brought to the hydroscopicity of utilizing polyacrylamide and polyvinyl alcohol material, utilizes the good separation nature on polyethylene fiber layer simultaneously, the effect of the control water yield of bringing, and it has convenient to use, easy operation, and the practicality is good, characteristics such as low cost.
Description
Technical field
The utility model relates to stinging water non-woven fabrics field, is specifically related to a kind of super water-absorbent spunlace non-woven cloth.
Background technology
Spunlace non-woven cloth is by fine for high pressure water flow jet to one or more layers fleece, makes fiber the most entangled, so that fibre web is reinforced and possessed certain strength, the fabric obtained is spunlace non-woven cloth.Its fibrous raw material wide material sources, can be terylene, polyamide fibre, polypropylene fibre, viscose rayon, chitin fiber, superfine fibre, tencel, silk, bamboo fibre, wood pulp cellulose, alginate fibre etc..The water imbibition of spunlace non-woven cloth is the concrete embodiment of its practical value, and good water absorption is its basis.
Utility model content
The purpose of this utility model is the defect for prior art and deficiency, a kind of simple in construction is provided, a kind of super water-absorbent spunlace non-woven cloth reasonable in design, easy to use, it uses bottom harmless cloth upper end to arrange polyacrylamide fibers layer and vinal layer, the water imbibition utilizing polyacrylamide and polyvinyl alcohol material brings the super water-absorbent of whole non-woven fabrics, utilize the good barrier of polyethylene fiber layer simultaneously, the effect of the control water yield brought, and it has easy to use, simple to operate, the features such as practicality is good, with low cost.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of super water-absorbent spunlace non-woven cloth described in the utility model, including bottom non-woven fabrics, polyacrylamide fibers layer, vinal layer and polyethylene fiber layer, described bottom non-woven fabrics upper end is followed successively by polyacrylamide fibers layer, vinal layer and polyethylene fiber layer from the bottom to top.
Being provided with activated carbon fiber layers between described vinal layer and polyethylene fiber layer, the activated carbon supported amount of described activated carbon fiber layers is not more than 10%.
The fiber aperture of described polyacrylamide fibers layer is not less than 200 mesh.
Described vinal layer thickness is not more than 200 microns.
After using said structure, the utility model has the beneficial effect that the utility model, and it uses bottom harmless cloth upper end to arrange polyacrylamide fibers layer and vinal layer, the water imbibition utilizing polyacrylamide and polyvinyl alcohol material brings the super water-absorbent of whole non-woven fabrics, utilize the good barrier of polyethylene fiber layer, the effect of the control water yield brought simultaneously；Use activated carbon fiber layers, and be arranged on polyethylene fiber layer lower end, it is possible to make full use of the supporting role of polyethylene fiber layer, simultaneously work as filtration, the water yield is carried out bacterial action, and it has easy to use, simple to operate, the features such as practicality is good, with low cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Description of reference numerals:
1, bottom non-woven fabrics；2, polyacrylamide fibers layer；3, vinal layer；4, activated carbon fiber layers；5, polyethylene fiber layer.
Detailed description of the invention
Below in conjunction with the accompanying drawings the utility model is further described.
As shown in Figure 1, a kind of super water-absorbent spunlace non-woven cloth described in the utility model, including bottom non-woven fabrics 1, polyacrylamide fibers layer 2, vinal layer 3 and polyethylene fiber layer 5, described bottom non-woven fabrics 1 upper end is followed successively by polyacrylamide fibers layer 2, vinal layer 3 and polyethylene fiber layer 5 from the bottom to top.
Being provided with activated carbon fiber layers 4 between described vinal layer 3 and polyethylene fiber layer 5, the activated carbon supported amount of described activated carbon fiber layers 4 is not more than 10%.
The fiber aperture of described polyacrylamide fibers layer 2 is not less than 200 mesh.
Described vinal layer 3 thickness is not more than 200 microns.
Its employing bottom harmless cloth upper end of the utility model arranges polyacrylamide fibers layer and vinal layer, the water imbibition utilizing polyacrylamide and polyvinyl alcohol material brings the super water-absorbent of whole non-woven fabrics, utilize the good barrier of polyethylene fiber layer, the effect of the control water yield brought simultaneously；Use activated carbon fiber layers, and be arranged on polyethylene fiber layer lower end, it is possible to make full use of the supporting role of polyethylene fiber layer, simultaneously work as filtration, the water yield is carried out bacterial action, and it has easy to use, simple to operate, the features such as practicality is good, with low cost.
The above is only better embodiment of the present utility model, therefore all equivalence changes done according to structure, feature and the principle described in the utility model patent claim or modification, all it is included in the utility model patent claim.
Claims (4)
1. a super water-absorbent spunlace non-woven cloth, it is characterized in that: it includes that bottom non-woven fabrics (1), polyacrylamide fibers layer (2), vinal layer (3) and polyethylene fiber layer (5), described bottom non-woven fabrics (1) upper end are followed successively by polyacrylamide fibers layer (2), vinal layer (3) and polyethylene fiber layer (5) from the bottom to top.
A kind of super water-absorbent spunlace non-woven cloth the most according to claim 1, it is characterized in that: be provided with activated carbon fiber layers (4) between described vinal layer (3) and polyethylene fiber layer (5), the activated carbon supported amount of described activated carbon fiber layers (4) is not more than 10%.
A kind of super water-absorbent spunlace non-woven cloth the most according to claim 1, it is characterised in that: the fiber aperture of described polyacrylamide fibers layer (2) is not less than 200 mesh.
A kind of super water-absorbent spunlace non-woven cloth the most according to claim 1, it is characterised in that: described vinal layer (3) thickness is not more than 200 microns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620089921.4U CN205529357U (en) | 2016-01-29 | 2016-01-29 | Super hydroscopicity water thorn non -woven fabrics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620089921.4U CN205529357U (en) | 2016-01-29 | 2016-01-29 | Super hydroscopicity water thorn non -woven fabrics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205529357U true CN205529357U (en) | 2016-08-31 |
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ID=56772048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620089921.4U Expired - Fee Related CN205529357U (en) | 2016-01-29 | 2016-01-29 | Super hydroscopicity water thorn non -woven fabrics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205529357U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112176525A (en) * | 2020-09-24 | 2021-01-05 | 浙江王金非织造布有限公司 | One-way water guide mask base material and preparation method thereof |
| CN112976269A (en) * | 2021-02-07 | 2021-06-18 | 中国铁道科学研究院集团有限公司铁道建筑研究所 | Concrete efficient moisturizing maintenance blanket and production process thereof |
-
2016
- 2016-01-29 CN CN201620089921.4U patent/CN205529357U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112176525A (en) * | 2020-09-24 | 2021-01-05 | 浙江王金非织造布有限公司 | One-way water guide mask base material and preparation method thereof |
| CN112176525B (en) * | 2020-09-24 | 2021-10-08 | 浙江王金非织造布有限公司 | One-way water guide mask base material and preparation method thereof |
| WO2022062830A1 (en) * | 2020-09-24 | 2022-03-31 | 浙江王金非织造布有限公司 | Unidirectional water-guiding facial mask base material and preparation method therefor |
| CN112976269A (en) * | 2021-02-07 | 2021-06-18 | 中国铁道科学研究院集团有限公司铁道建筑研究所 | Concrete efficient moisturizing maintenance blanket and production process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20220129 |