CN214821406U - Breathable environment-friendly non-woven fabric - Google Patents
Breathable environment-friendly non-woven fabric Download PDFInfo
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- CN214821406U CN214821406U CN202121491528.5U CN202121491528U CN214821406U CN 214821406 U CN214821406 U CN 214821406U CN 202121491528 U CN202121491528 U CN 202121491528U CN 214821406 U CN214821406 U CN 214821406U
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Abstract
The breathable environment-friendly non-woven fabric comprises a toughness layer, non-woven fabric layers respectively positioned on two sides of the toughness layer, and flannelette layers respectively positioned on the outer sides, far away from the toughness layer, of the two non-woven fabric layers. The non-woven fabric layer and the toughness layer and the non-woven fabric layer and the flannelette layer are connected by thermal compounding or gluing. The non-woven fabric layer, the toughness layer and the flannelette layer are all uniformly provided with air holes. The breathable environment-friendly non-woven fabric is formed by clamping the toughness layer and the flannelette layer together through two non-woven fabric layers, so that the toughness layer and the flannelette layer are integrated. The toughness layer enables the breathable environment-friendly non-woven fabric to have excellent toughness and not to be easily damaged in use. And the toughness layer is made of polyester fiber, is nontoxic and harmless to the environment and can be naturally degraded. The fleece layer can improve the softness of the breathable environment-friendly non-woven fabric and is more comfortable when in use. And the materials used for the non-woven fabric layer and the flannelette layer are also nontoxic and harmless, can be naturally degraded and have higher environmental protection property.
Description
Technical Field
The utility model relates to a non-woven fabrics technical field, in particular to ventilative environmental protection non-woven fabrics.
Background
Nonwoven fabrics are made from chemical fibers, plant fibers, and the like on a wet or dry paper machine using water or air as a suspension medium, and are called nonwoven fabrics because they are not woven, although they are fabrics. The non-woven fabric is a new-generation environment-friendly material, has the advantages of high strength, air permeability, water resistance, environmental protection, flexibility, no toxicity, no odor, low price and the like, and is widely applied to the fields of agricultural films, shoemaking, leather making, chemical engineering, printing, automobiles, building materials, home decoration, mattresses, bedding, clothing, medical and sanitary disposable appliances, hotel disposable articles, gift bags, shopping bags, packaging bags and the like.
With the development of economy and the improvement of living standard of people, the requirements on the non-woven fabrics are more and more, wherein, the ventilation is the most basic requirement on the non-woven fabrics. However, the strength of the nonwoven fabric in the prior art is poor, the nonwoven fabric is easy to tear in the using process, the service life is short, and the waterproofness and the air permeability are required to be further improved. CN201920588955.1 discloses a composite nonwoven fabric, which is provided with a rubber layer made of silicone rubber to improve the structural strength of the nonwoven fabric. However, although the silicone rubber is non-toxic and harmless to human bodies, the silicone rubber has strong adsorption capacity, and can excessively dry human skin in use, so that the skin of a user is affected. Therefore, it is a primary objective to design a breathable nonwoven fabric with better durability and better air permeability.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a can solve the ventilative environmental protection non-woven fabrics of above-mentioned problem to satisfy the industrial demand.
The utility model provides a ventilative environmental protection non-woven fabrics, its includes one deck toughness layer, is located two-layer non-woven fabrics layer of toughness layer both sides respectively, and is located two-layer flannelette layer that two-layer non-woven fabrics layer kept away from the outside of toughness layer respectively, all adopt thermal recombination or adhesive bonding between non-woven fabrics layer and the toughness layer, between non-woven fabrics layer and the flannelette layer, all evenly seted up a plurality of bleeder vents on non-woven fabrics layer, toughness layer and the flannelette layer.
Furthermore, a plurality of embossing patterns are arranged on the outer side of the non-woven fabric layer facing the flannelette layer.
Further, the toughness layer is network structure, and is the polyester fiber weaving layer.
Furthermore, the diameter of the air holes is 0.05 mm-0.08 mm.
Furthermore, the air holes are obtained by punching once after the non-woven fabric layer, the toughness layer and the flannelette layer are compounded.
Compared with the prior art, the utility model provides a pair of ventilative environmental protection non-woven fabrics is through two-layer the non-woven fabrics layer will toughness layer and flannelette layer clamp are established together, make it be a whole. The toughness layer enables the breathable environment-friendly non-woven fabric to have excellent toughness and not to be easily damaged in use. And the toughness layer is made of polyester fiber, is nontoxic and harmless to the environment and can be naturally degraded. The fleece layer can improve the softness of the breathable environment-friendly non-woven fabric and is more comfortable when in use. And the materials used for the non-woven fabric layer and the flannelette layer are also nontoxic and harmless, can be naturally degraded and have higher environmental protection property.
Drawings
Fig. 1 is a schematic structural view of the breathable environment-friendly non-woven fabric provided by the present invention.
Fig. 2 is a schematic cross-sectional view of the air-permeable environment-friendly non-woven fabric of fig. 1.
Detailed Description
Specific examples of the present invention will be described in further detail below. It should be understood that the description herein of embodiments of the invention is not intended to limit the scope of the invention.
As shown in fig. 1 to fig. 2, it is a schematic structural diagram of the breathable environment-friendly non-woven fabric provided by the present invention. The breathable environment-friendly non-woven fabric comprises a flexible layer 11, two flannelette layers 12 respectively positioned at two sides of the flexible layer 11, and two non-woven fabric layers 10 respectively positioned at one sides of the two flannelette layers 12 far away from the flexible layer 11, and the breathable environment-friendly non-woven fabric further comprises other functional modules, such as adhesives and the like, which are well known by the technical personnel in the field, and the detailed description is omitted.
The two flannelette layers 12 are respectively wrapped with the toughness layers 11 from two sides, and the non-woven fabric layer 10 is used for clamping the toughness layers 11 and the flannelette layers 12 to form a whole. The connection mode of the non-woven fabric layer 10, the flexible layer 11 and the flannelette layer 12 can be through thermal compounding or adhesive bonding, which is the prior art and will not be described in detail herein. The surface of the non-woven fabric layer 10 facing the outside is provided with a plurality of embossings 101, and the embossings 101 enable the non-woven fabric layer 10 to be connected with the toughness layer 11 and the flannelette layer 12 more tightly, so that the separation phenomenon can not occur in use or secondary processing.
The toughness layer 11 is a polyester fiber woven layer, and the polyester fiber layer is of a net structure and has good tensile property, so that the overall tensile strength of the breathable environment-friendly non-woven fabric can be improved. The flannelette layer 12 is used for improving the softness of the whole breathable environment-friendly non-woven fabric.
The non-woven fabric layer 10, the flexible layer 11 and the flannelette layer 12 are all uniformly provided with a plurality of air holes 13. The air holes 13 of the non-woven fabric layer 10, the flexible layer 11 and the flannelette layer 12 are at least partially opposite, after the non-woven fabric layer 10, the flexible layer 11 and the flannelette layer 12 are integrated through thermal compounding or gluing, the non-woven fabric layer 10, the flannelette layer 12 and the flexible layer 11 are punched once and completely penetrated through a punching device, and the air holes 13 are formed. In order to have good ventilation effect, the diameter of the ventilation holes 13 is 0.05 mm-0.08 mm. The air holes 13 do not affect the structural strength of the air-permeable environment-friendly non-woven fabric when improving the air permeability of the air-permeable environment-friendly non-woven fabric.
Compared with the prior art, the utility model provides a pair of ventilative environmental protection non-woven fabrics is through two-layer non-woven fabrics layer 10 will toughness layer 11 and flannelette layer 12 clamp are in the same place, make it be a whole. The toughness layer 11 makes the breathable environment-friendly non-woven fabric have excellent toughness and is not easy to damage in use. And the toughness layer 11 is made of polyester fiber, is nontoxic and harmless to the environment and can be naturally degraded. The flannelette layer 12 can improve the softness of the breathable environment-friendly non-woven fabric, and is more comfortable to use. And the materials used for the non-woven fabric layer 10 and the flannelette layer 12 are also nontoxic and harmless, can be naturally degraded, and have higher environmental protection.
The above description is only for the preferred embodiment of the present invention and should not be construed as limiting the scope of the present invention, and any modification, equivalent replacement or improvement within the spirit of the present invention is encompassed by the claims of the present invention.
Claims (5)
1. A breathable environment-friendly non-woven fabric is characterized in that: the breathable environment-friendly non-woven fabric comprises a tough layer, two non-woven fabric layers and two flannelette layers, wherein the two non-woven fabric layers are respectively positioned on two sides of the tough layer, the two flannelette layers are respectively positioned on the outer sides, far away from the tough layer, of the two non-woven fabric layers, thermal compounding or adhesive connection is adopted between the non-woven fabric layers and the tough layer and between the non-woven fabric layers and the flannelette layers, and breathable holes are uniformly formed in the non-woven fabric layers, the tough layer and the flannelette layers.
2. The breathable, environmentally friendly nonwoven fabric of claim 1, wherein: the outer side of the non-woven fabric layer facing the flannelette layer is provided with embossing.
3. The breathable, environmentally friendly nonwoven fabric of claim 1, wherein: the toughness layer is of a net structure and is made of polyester fibers.
4. The breathable, environmentally friendly nonwoven fabric of claim 1, wherein: the diameter of the air holes is 0.05 mm-0.08 mm.
5. The air-permeable environment-friendly non-woven fabric of claim 4, wherein the air-permeable holes are formed by one-time punching after the non-woven fabric layer is compounded with the flexible layer and the flannelette layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121491528.5U CN214821406U (en) | 2021-07-01 | 2021-07-01 | Breathable environment-friendly non-woven fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121491528.5U CN214821406U (en) | 2021-07-01 | 2021-07-01 | Breathable environment-friendly non-woven fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214821406U true CN214821406U (en) | 2021-11-23 |
Family
ID=78810935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121491528.5U Active CN214821406U (en) | 2021-07-01 | 2021-07-01 | Breathable environment-friendly non-woven fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214821406U (en) |
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2021
- 2021-07-01 CN CN202121491528.5U patent/CN214821406U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A kind of breathable and environment-friendly non-woven fabric Effective date of registration: 20221228 Granted publication date: 20211123 Pledgee: Tianning Branch of Zhejiang Jiashan Rural Commercial Bank Co.,Ltd. Pledgor: Zhejiang Boxiang Nonwoven Technology Co.,Ltd. Registration number: Y2022450000239 |