CN214774559U - Multilayer composite waterproof structure fabric - Google Patents
Multilayer composite waterproof structure fabric Download PDFInfo
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- CN214774559U CN214774559U CN202023185121.8U CN202023185121U CN214774559U CN 214774559 U CN214774559 U CN 214774559U CN 202023185121 U CN202023185121 U CN 202023185121U CN 214774559 U CN214774559 U CN 214774559U
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Abstract
The utility model relates to a waterproof fabric technical field specifically is a waterproof structure fabric of multilayer complex nature, comprising a main body, the surface of main part is provided with ventilative mechanism, waterproof mechanism has been sewed up to ventilative mechanism's upper end surface, the top surface of main part is provided with bordures, high thru hole has been seted up to waterproof mechanism's top surface, one side of high thru hole is provided with the fibre cloth, waterproof mechanism includes the glass fiber coating. The utility model discloses in, through the glass fiber coating that sets up, filling layer, ETFE membrane material, polyester coating banding and make the surface fabric when receiving water erosion, can reduce the permeability of water effectively through the setting of glass fiber coating and filling layer, the fabric substrate of its PTFE membrane material is glass fiber, can prevent that chemical corrosion and ultraviolet from eroding, is difficult for ageing, has self-cleaning performance in the rainwater to make the waterproof nature of cloth stronger.
Description
Technical Field
The utility model relates to a waterproof surface fabric technical field specifically is a waterproof structure surface fabric of multilayer complex nature.
Background
The waterproof fabric is a common fabric for outdoor clothes such as outdoor jacket. The detection methods of the waterproof fabric are various, and only a few methods which are most commonly used and have the most accurate detection result are simply introduced. At present, the most common waterproof fabric detection method at home and abroad mainly comprises a water vapor inverted cup method Japanese industrial standard detection method which is standard by American society for testing and materials. When the bicycle is used for walking outdoors, kneeling or sitting on a wet ground, the bicycle cannot be soaked with water. The waterproof fabric is generally divided into PTFE, FEP, PFA and ETFE, and the basic types of general TPU high-permeability films are made into three-in-one (surface fabric, film and lining fabric) which can only reach the moisture permeability of 5000.
Composite fabric is one deck or multilayer textile material, non-woven materials and other functional materials through the novel material that the bonding laminating formed, be fit for doing sofas, fabrics such as clothing, one of the indispensable surface fabric of people's life at home, waterproof surface fabric adds the compound surface fabric of individual layer mostly in its inside at present, can't accomplish through the compound surface fabric of individual layer and fully waterproof to the surface fabric, and can't guarantee the gas permeability of surface fabric in waterproof, consequently need to design a multilayer complex waterproof construction surface fabric and solve above-mentioned problem urgently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a waterproof structure surface fabric of multilayer complex nature to solve the current waterproof composite surface fabric that proposes in the above-mentioned background art and carry out waterproof the problem that does not have the gas permeability mostly simultaneously.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a waterproof construction material of multilayer complex nature, includes the main part, the surface of main part is provided with ventilative mechanism, waterproof mechanism has been sewed up to ventilative mechanism's upper end surface, the top surface of main part is provided with bordures, high thru hole has been seted up to waterproof mechanism's top surface, one side of high thru hole is provided with the fiber cloth, waterproof mechanism includes the glass fiber coating, the glass fiber coating sets up the upper surface at ventilative mechanism, the filling layer has been sewed up to the upper end surface of glass fiber coating, the internal surface of filling layer is provided with the ETFE membrane material, the upper end external surface fixation of ETFE membrane material is provided with polyester coating banding.
Preferably, the outer surface of the edge banding with the polyester coating is a hemispherical lace, the edge banding with the polyester coating is sewn on the outer surface of the upper end of the ETFE membrane material through threads, and the outer surface of the glass fiber coating is made of fiber materials with a rough structure.
Preferably, the ventilation mechanism comprises a functional composite fabric, the outer surface of the upper end of the functional composite fabric is provided with a nylon composite fabric, a glue composite coating is arranged above the nylon composite fabric, and a high-permeability film is arranged above the glue composite coating.
Preferably, the glue composite coating is adhered to the outer surface of the bottom end of the high-transparency film through glue, and the outer surface of the high-transparency film is made of cotton and hemp materials with smooth structures.
Preferably, the functional composite fabric and the nylon composite fabric are fixedly connected through a glue composite coating in a bonding mode, and the outer surface of the functional composite fabric is a knitted fabric with a rough structure.
Preferably, the waterproof mechanism is bonded on the upper surface of the ventilating mechanism, the outer surface of the high through holes are circular through holes, and the high through holes are uniformly formed in the upper surface of the fiber cloth.
Compared with the prior art, the beneficial effects of the utility model are that this multilayer complex nature waterproof construction surface fabric can be convenient for breathe freely when high-efficient waterproof.
1. Through the glass fiber coating that sets up, filling layer, ETFE membrane material, polyester coating banding and make the surface fabric when receiving water erosion, can reduce the permeability of water effectively through the setting of glass fiber coating and filling layer, the fabric substrate of its PTFE membrane material is glass fiber, can prevent chemical corrosion and ultraviolet erosion, and is difficult ageing, has self-cleaning performance in the rainwater to make the waterproof nature of cloth stronger.
2. The functional composite fabric, the nylon composite fabric, the glue composite coating and the high-permeability film are arranged, so that the fabric is fine, clean, delicate, elegant and warm in appearance, full in appearance, windproof and breathable, has a certain waterproof function, and is mainly characterized in that the fabric is warm-keeping and good in breathability, so that the fabric has high breathability while being waterproof, and the practicability of the fabric is improved.
Drawings
FIG. 1 is the overall structure of the present invention;
FIG. 2 is a schematic top view of the structure of the present invention;
fig. 3 is a schematic front view of the waterproof mechanism of fig. 1 according to the present invention;
fig. 4 is a schematic front view of the ventilation mechanism of fig. 1 according to the present invention.
In the figure: 1. a main body; 2. a ventilation mechanism; 201. functional composite fabric; 202. nylon composite fabric; 203. glue composite coating; 204. a high-permeability membrane; 3. a waterproof mechanism; 301. a glass fiber coating; 302. a filling layer; 303. an ETFE membrane material; 304. sealing edges of the polyester coating; 4. edge covering; 5. a high through hole; 6. fiber cloth.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: a multilayer composite waterproof structure fabric comprises a main body 1, the outer surface of the main body 1 is provided with a ventilating mechanism 2, the outer surface of the upper end of the ventilating mechanism 2 is sewed with a waterproof mechanism 3, the outer surface of the top end of the main body 1 is provided with a covered edge 4, the outer surface of the top end of the waterproof mechanism 3 is provided with a high through hole 5, one side of the high through hole 5 is provided with a fiber cloth 6, the waterproof mechanism 3 comprises a glass fiber coating 301, the glass fiber coating 301 is arranged on the upper surface of the ventilating mechanism 2, the outer surface of the upper end of the glass fiber coating 301 is sewed with a filling layer 302, the inner surface of the filling layer 302 is provided with an ETFE film material 303, the outer surface of the upper end of the ETFE film material 303 is fixedly provided with a polyester coating edge banding 304, the outer surface of the polyester coating edge banding 304 is a hemispherical lace, the polyester coating edge banding 304 is sewed on the outer surface of the upper end of the ETFE film material 303 through a silk thread, the outer surface of the glass fiber coating 301 is a fiber material with a rough structure, the main material of the coating is polytetrafluoroethylene resin, the content is not lower than 90%, the weight of the coating is more than 400g/m, the thickness of the PTFE membrane material is preferably more than 0.5mm, the coating can prevent chemical corrosion and ultraviolet erosion, is not easy to age, and has self-cleaning performance in rainwater, so that the waterproof performance of the cloth is stronger.
Further, the ventilation mechanism 2 comprises a functional composite fabric 201, a nylon composite fabric 202 is arranged on the outer surface of the upper end of the functional composite fabric 201, a glue composite coating 203 is arranged above the nylon composite fabric 202, a high-permeability film 204 is arranged above the glue composite coating 203, the glue composite coating 203 is adhered to the outer surface of the bottom end of the high-permeability film 204 through glue, the outer surface of the high-permeability film 204 is made of cotton-flax materials with smooth structures, the functional composite fabric 201 and the nylon composite fabric 202 are fixedly connected through the glue composite coating 203 in an adhering mode, the outer surface of the functional composite fabric 201 is a knitted fabric with a rough structure, the composite fabric is made of high technology and new materials of 'new fiber' and has many excellent performances, such as fine, delicate, elegant, warm, plump fabric appearance, windproof and ventilation, and has a certain waterproof function The air permeability is good, and the fabric has the following characteristics: the wear resistance is good, and the air permeability is stronger while the waterproof performance of composite fiber membrane is made through the arrangement of the nylon composite fabric 202 and the high-permeability membrane 204.
Furthermore, the waterproof mechanism 3 is adhered to the upper surface of the ventilation mechanism 2, the outer surface of the high through holes 5 are circular through holes, the high through holes 5 are uniformly formed in the upper surface of the fiber cloth 6, and the fabric and the lining are adhered through the adhesive, so that the texture of the fabric is improved, and the fabric is suitable for simplified process and large-scale production of garment processing.
The working principle is as follows: the permeability of water can be effectively reduced through the arrangement of the glass fiber coating layer 301 and the filling layer 302, the fabric base material of the PTFE membrane material is glass fiber, chemical corrosion and ultraviolet corrosion can be prevented, aging is not easy, and the cloth has self-cleaning performance in rainwater, so that the water resistance of the cloth is stronger.
Furthermore, the arrangement of the nylon composite fabric 202 and the high-permeability film 204 enables the fabric to have a certain waterproof function, and the nylon composite fabric has the main characteristics of warmth retention and good air permeability, so that the fabric has high air permeability while being waterproof, and the practicability of the fabric is improved.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a waterproof structure surface fabric of multilayer complex nature, includes main part (1), its characterized in that: the outer surface of main part (1) is provided with ventilative mechanism (2), waterproof mechanism (3) have been sewed up to the upper end surface of ventilative mechanism (2), the top surface of main part (1) is provided with bordure (4), high thru hole (5) have been seted up to the top surface of waterproof mechanism (3), one side of high thru hole (5) is provided with fibre cloth (6), waterproof mechanism (3) include glass fiber coating (301), glass fiber coating (301) set up the upper surface at ventilative mechanism (2), filling layer (302) have been sewed up to the upper end surface of glass fiber coating (301), the internal surface of filling layer (302) is provided with ETFE membrane material (303), the upper end fixed surface of ETFE membrane material (303) is provided with polyester coating banding (304).
2. The multilayer composite waterproof structural fabric according to claim 1, characterized in that: the outer surface of the polyester coating edge sealing (304) is a hemispherical lace, the polyester coating edge sealing (304) is sewn on the outer surface of the upper end of the ETFE film material (303) through threads, and the outer surface of the glass fiber coating layer (301) is made of fiber materials with a rough structure.
3. The multilayer composite waterproof structural fabric according to claim 1, characterized in that: the breathable mechanism (2) comprises a functional composite fabric (201), a nylon composite fabric (202) is arranged on the outer surface of the upper end of the functional composite fabric (201), a glue composite coating (203) is arranged above the nylon composite fabric (202), and a high-permeability film (204) is arranged above the glue composite coating (203).
4. The multilayer composite waterproof structural fabric according to claim 3, characterized in that: the glue composite coating (203) is adhered to the outer surface of the bottom end of the high-transparency film (204) through glue, and the outer surface of the high-transparency film (204) is made of cotton and hemp materials with smooth structures.
5. The multilayer composite waterproof structural fabric according to claim 3, characterized in that: the functional composite fabric (201) and the nylon composite fabric (202) are fixedly connected through bonding of the glue composite coating (203), and the outer surface of the functional composite fabric (201) is a knitted fabric with a rough structure.
6. The multilayer composite waterproof structural fabric according to claim 1, characterized in that: the waterproof mechanism (3) is bonded on the upper surface of the ventilating mechanism (2), the outer surface of the high through holes (5) is a circular through hole, and the high through holes (5) are uniformly arranged on the upper surface of the fiber cloth (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023185121.8U CN214774559U (en) | 2020-12-26 | 2020-12-26 | Multilayer composite waterproof structure fabric |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023185121.8U CN214774559U (en) | 2020-12-26 | 2020-12-26 | Multilayer composite waterproof structure fabric |
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| Publication Number | Publication Date |
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| CN214774559U true CN214774559U (en) | 2021-11-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202023185121.8U Active CN214774559U (en) | 2020-12-26 | 2020-12-26 | Multilayer composite waterproof structure fabric |
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| CN (1) | CN214774559U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114716274A (en) * | 2022-02-25 | 2022-07-08 | 江苏明斯特智慧城市信息技术有限公司 | High-strength biological isolation membrane for aerobic composting process and preparation method thereof |
-
2020
- 2020-12-26 CN CN202023185121.8U patent/CN214774559U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114716274A (en) * | 2022-02-25 | 2022-07-08 | 江苏明斯特智慧城市信息技术有限公司 | High-strength biological isolation membrane for aerobic composting process and preparation method thereof |
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