CN202463066U - Elastic non-woven fabric - Google Patents
Elastic non-woven fabric Download PDFInfo
- Publication number
- CN202463066U CN202463066U CN2011205392538U CN201120539253U CN202463066U CN 202463066 U CN202463066 U CN 202463066U CN 2011205392538 U CN2011205392538 U CN 2011205392538U CN 201120539253 U CN201120539253 U CN 201120539253U CN 202463066 U CN202463066 U CN 202463066U
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- CN
- China
- Prior art keywords
- layer
- woven fabric
- nonwoven
- polypropylene
- polythene
- 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 - Fee Related
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Abstract
The utility model discloses elastic non-woven fabric, which comprises a non-woven fabric layer and an elastic nylon net layer, wherein the elastic nylon net layer is adhered to one side or two sides of the non-woven fabric layer; the non-woven fabric is formed by a polythene layer and a polypropylene layer which are melted and stacked together; the thickness of the polypropylene layer is greater than that of the polythene layer; and both the polythene layer and the polypropylene layer adopt star structures. The elastic non-woven fabric is made of polypropylene and polythene, so that the flexibility, the flowability and the elasticity of the non-woven fabric can be improved, and due to polythene, the ductility and the tensile resistance of the polypropylene can also be improved effectively under the circumstance of ensuring that the strength of the polythene is not changed, so as to enable the formed non-woven fabric to be as good as high-grade non-woven fabric in the aspects of tensile resistance, elasticity and flexibility.
Description
Technical field
The utility model relates to a kind of nonwoven, is specifically related to a kind of elastic force nonwoven with higher elasticity.
Background technology
Chinese patent CN2396961Y, title " elastic non-woven cloth " comprise nonwoven layer in the prior art, are bonded with gauze in the one or both sides of described nonwoven layer.Its weak point: this nonwoven one is a poor flexibility; The 2nd, flexibility is poor; The 3rd, owing to lack affinity between gauze and the nonwoven, therefore be prone to produce layering.
The utility model content
The purpose of the utility model is to overcome the defective that exists in the prior art, and a kind of high-tension nonwoven that can compare mutually with the elasticity and the flexibility of nylon wire is provided.
For realizing above-mentioned purpose; The technical scheme of the utility model is a kind of elastic force nonwoven of design; It is characterized in that; Said elastic force nonwoven comprises nonwoven layer and stretch nylon stratum reticulare, and said stretch nylon stratum reticulare is attached to the one or both sides of nonwoven layer, and said nonwoven is formed by stacking polyethylene layer and polypropylene layer fusion.
Wherein, the thickness of said polypropylene layer is greater than the thickness of polyethylene layer.
The star-shaped structure of said polyethylene layer.
The star-shaped structure of said polypropylene layer.
The advantage and the beneficial effect of the utility model are: because this elastic force nonwoven adopts polyvinyl resin and acrylic resin and nylon wire to constitute the elastic force nonwoven; The purpose of doing like this is, polyethylene is to be that polymerizable raw material forms by the ethene in the cracked gas that produces in the petroleum refining process, and is nontoxic; Melt fluidity is better; Belong to non-polar polymer, have good compatibility and flowability, can improve effectively nonwoven in length and breadth to toughness.Therefore; The application adopts polypropylene and polyethylene to make nonwoven can either increase nonwoven flexibility, flowability and flexible polyethylene; Can guarantee under the constant situation of polythene material intensity again; Improved the toughness and the pull resistance of polypropylene material effectively, the tensile property, elasticity and the pliability that make the nonwoven after the moulding are especially as high-grade nonwoven.
Description of drawings
Fig. 1 is the structural representation of the utility model elastic force nonwoven.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment, the specific embodiment of the utility model is further described.Following examples only are used for more clearly explaining the technical scheme of the utility model, and can not limit the protection domain of the utility model with this.
As shown in Figure 1; The utility model is a kind of elastic force nonwoven; This elastic force nonwoven comprises nonwoven layer and stretch nylon stratum reticulare 3, and said stretch nylon stratum reticulare 3 is attached to the one or both sides of nonwoven layer, and said nonwoven is formed by stacking polyethylene layer 1 and polypropylene layer 2 fusions.
In the utility model, the thickness of said polypropylene layer 2 is greater than the thickness of polyethylene layer 1.Said polyethylene layer 2 star-shaped structures.The also star-shaped structure of said polypropylene layer 1.
The above only is the preferred implementation of the utility model; Should be understood that; For those skilled in the art; Under the prerequisite that does not break away from the utility model know-why, can also make some improvement and retouching, these improvement and retouching also should be regarded as the protection domain of the utility model.
Claims (4)
1. an elastic force nonwoven is characterized in that, said elastic force nonwoven comprises nonwoven layer and stretch nylon stratum reticulare, and said stretch nylon stratum reticulare is attached to the one or both sides of nonwoven layer, and said nonwoven is formed by stacking polyethylene layer and polypropylene layer fusion.
2. elastic force nonwoven according to claim 1 is characterized in that the thickness of said polypropylene layer is greater than the thickness of polyethylene layer.
3. elastic force nonwoven according to claim 1 is characterized in that, the star-shaped structure of said polyethylene layer.
4. elastic force nonwoven according to claim 1 is characterized in that, the star-shaped structure of said polypropylene layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205392538U CN202463066U (en) | 2011-12-20 | 2011-12-20 | Elastic non-woven fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205392538U CN202463066U (en) | 2011-12-20 | 2011-12-20 | Elastic non-woven fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202463066U true CN202463066U (en) | 2012-10-03 |
Family
ID=46911258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205392538U Expired - Fee Related CN202463066U (en) | 2011-12-20 | 2011-12-20 | Elastic non-woven fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202463066U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114875685A (en) * | 2022-05-26 | 2022-08-09 | 晋江市荣鑫妇幼用品有限公司 | Production method of elastic non-woven fabric |
| CN114892409A (en) * | 2022-05-12 | 2022-08-12 | 泉州市兴诚达纺织有限责任公司 | Preparation method of non-woven fabric for composite insole board shoes |
-
2011
- 2011-12-20 CN CN2011205392538U patent/CN202463066U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114892409A (en) * | 2022-05-12 | 2022-08-12 | 泉州市兴诚达纺织有限责任公司 | Preparation method of non-woven fabric for composite insole board shoes |
| CN114875685A (en) * | 2022-05-26 | 2022-08-09 | 晋江市荣鑫妇幼用品有限公司 | Production method of elastic non-woven fabric |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 Termination date: 20121220 |