CN223314620U - A highly waterproof and breathable composite jacket fabric with a four-layer structure - Google Patents
A highly waterproof and breathable composite jacket fabric with a four-layer structureInfo
- Publication number
- CN223314620U CN223314620U CN202422762258.7U CN202422762258U CN223314620U CN 223314620 U CN223314620 U CN 223314620U CN 202422762258 U CN202422762258 U CN 202422762258U CN 223314620 U CN223314620 U CN 223314620U
- Authority
- CN
- China
- Prior art keywords
- layer
- waterproof
- moisture permeability
- fabric
- moisture
- 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.)
- Active
Links
Landscapes
- Laminated Bodies (AREA)
Abstract
本实用新型涉及纺织面料技术领域，具体是指一种具有四层结构的高防水透湿的复合冲锋衣面料，包括主体层，所述主体层为梭织面料层；高强度透湿涂层，所述高强度透湿涂层附着在主体层外侧；防水透湿功能膜层，所述防水透湿功能膜层贴附在高强度透湿涂层外侧；保护基布层，所述保护基布层贴附在防水透湿功能膜层外侧，从一般冲锋衣面料的3层贴合增加为四层结构，实现面料的高防水性与高透湿性，同时优化加工流程，提高生产效率与产品质量，提高产品的耐用性和舒适度。
The utility model relates to the technical field of textile fabrics, and specifically refers to a highly waterproof and breathable composite jacket fabric with a four-layer structure, comprising a main body layer, which is a woven fabric layer; a high-strength breathable coating layer, which is attached to the outside of the main body layer; a waterproof and breathable functional membrane layer, which is attached to the outside of the high-strength breathable coating layer; and a protective base fabric layer, which is attached to the outside of the waterproof and breathable functional membrane layer. The four-layer structure is increased from the three-layer structure of general jacket fabrics, thereby achieving high waterproofness and high breathability of the fabric, while optimizing the processing flow, improving production efficiency and product quality, and improving the durability and comfort of the product.
Description
Technical Field
The utility model relates to the technical field of textile fabrics, in particular to a composite outdoor jacket fabric with a four-layer structure and high waterproof and moisture permeability.
Background
The outdoor sport equipment is popular in more and more middle-grade grades in recent years, and the waterproof and moisture permeability of the outdoor sport equipment also presents higher challenges with the successive implementation of the outdoor sport equipment in new national standards.
The current mainstream of the outdoor jacket fabric is mostly formed by compounding nylon or terylene colored fabric and a macromolecule waterproof and moisture permeable film, and in order to better protect the waterproof effect of the waterproof and moisture permeable film, which is affected by abrasion and damage in use, a layer of base fabric is generally compounded on the surface of the film for reinforcement, namely the most common outdoor jacket fabric with a three-layer structure. However, the technology of bonding all layers by means of glue has the problems of poor bonding fastness, low washing fastness, inconsistent shrinkage and curling and wrinkling caused by the influence of tension and environmental humidity among different layers.
In recent years, with the development of technology, new materials such as single-sided calendaring of the fabric, polyurethane resin coating and the like and new processes bring new possibilities for manufacturing the jacket fabric, and the jacket fabric can help to further optimize the processing process so as to improve the comprehensive performance of the fabric, and particularly provides more possibilities in the aspects of high water pressure moisture permeability function and the like.
Disclosure of utility model
The utility model aims to at least solve the problems of insufficient waterproof and moisture permeability of the jacket fabric in the prior art.
The scheme provides a composite outdoor jacket fabric with a four-layer structure and high waterproof and moisture permeability, which is achieved by the following specific technical means that the composite outdoor jacket fabric comprises a main body layer, wherein the main body layer is a woven fabric layer;
a high-strength moisture-permeable coating layer attached to the outside of the body layer;
The waterproof moisture-permeable functional film layer is attached to the outer side of the high-strength moisture-permeable coating;
and the protective base cloth layer is attached to the outer side of the waterproof moisture-permeable functional film layer.
According to the first preferred technical scheme, the main body layer is treated by waterproof resin.
The second preferred technical proposal is that the high-strength moisture-permeable coating is a waterproof moisture-permeable primer layer.
In the preferred technical scheme III, the waterproof moisture-permeable functional film layer is preferably one of a TPU film, a PU film and a PTFE film.
In the fourth preferred technical scheme, micropores are uniformly distributed on the high-strength moisture-permeable coating.
The waterproof moisture-permeable functional film layer is adhered to the outer side of the high-strength moisture-permeable coating through glue.
The protection base cloth layer is adhered to the outer side of the waterproof moisture-permeable functional film layer through glue.
Adopt above-mentioned structure to make this scheme possess following beneficial effect:
1. Through the innovative lamination technology, the lamination of 3 layers of the general outdoor jacket fabric is increased to a four-layer structure, so that the high water resistance and the high moisture permeability of the fabric are realized, meanwhile, the processing flow is optimized, the production efficiency and the product quality are improved, and the durability and the comfort level of the product are improved;
2. The high water pressure waterproof performance is that the binding force between the fabric and the coating material is improved and the affinity between the fabric and the glue is improved through pretreatment, cold rolling and coating treatment of the fabric, so that the binding fastness of the functional film and the fabric is greatly improved, which is the key for realizing the high water pressure waterproof performance;
Stable moisture permeability, namely, the micro-porous structure formed by the wet coating technology ensures that the moisture permeability of the composite fabric is not reduced due to blockage of glue;
The durability is improved by processing the surface fabric and the coating after the pre-treatment, so that the surface fabric has better washing fastness and durability;
The comfort level is improved, the waterproof performance and the moisture permeability are excellent, the water is free from being washed by heavy rain, the body surface microenvironment is kept dry and comfortable, the wearing comfort level is improved, and the outdoor sports equipment is particularly suitable for outdoor sports.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
fig. 1 is a schematic diagram of the overall structure of the present solution.
Wherein, 1, a main body layer, 2, a high-strength moisture-permeable coating, 3, a waterproof moisture-permeable functional film layer, 4 and a protective base cloth layer.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.
Referring to fig. 1, the composite outdoor wear fabric with a four-layer structure and high waterproof and moisture permeability comprises a main body layer 1, a high-strength moisture permeability coating 2, a waterproof and moisture permeability functional film layer 3, a protective base cloth layer 4 and a protective base cloth layer 4, wherein the main body layer 1 is a woven fabric layer, the high-strength moisture permeability coating 2 is attached to the outer side of the main body layer 1, the waterproof and moisture permeability functional film layer 3 is attached to the outer side of the high-strength moisture permeability coating 2, and the protective base cloth layer 4 is attached to the outer side of the waterproof and moisture permeability functional film layer 3.
Pretreatment process of the main body layer 1:
Step 1, pretreating a main body layer 1, namely washing the main body layer 1 to be processed twice in water added with an oil removal refining agent, and washing the main body layer with clear water once again, wherein the addition amount of the oil removal refining agent is 1% -5%, and the washing temperature is 50-60 ℃;
Step 2, shaping and drying, namely shaping the main body layer 1 by using clear water, wherein the shaping temperature is 130-150 ℃ and the speed is 25-45 m/min, and the cloth cover is ensured to be sufficiently dried;
Step 3, the main body layer 1 is pretreated by waterproof resin, fluorine-based carbon 6 waterproof resin is adopted, the dosage is controlled to be 30-80g/L, and high-temperature setting is carried out at 160 ℃ for 40 seconds after the treatment, so that the main body layer 1 is ensured to have good waterproof performance;
And 4, performing flatness treatment on the main body layer 1, performing cold rolling treatment on the main body layer 1, controlling the temperature of a roller at 40-140 ℃, controlling the pressure at 50-100MPa and the speed of the vehicle at 30-50m/min, so as to achieve a flatter cloth cover effect, ensure the uniformity of glue feeding and reduce the glue seepage risk.
High strength moisture permeable coating 2:
The polyurethane resin is coated on one side of the main body layer 1 after cold rolling treatment by adopting a wet coating technology to form a waterproof moisture-permeable primer layer with a micro-porous structure, which is a second layer material except the main body layer 1:
The primer comprises 100 parts by weight of polyurethane resin, 50-70 parts by weight of DMF (dimethyl formamide) and 4-7 parts by weight of surfactant, wherein the coating amount of the waterproof moisture-permeable primer layer is 5-20g/m 2, the coating speed is controlled at 25-35m/min, and the drying temperature is controlled at 125-155 ℃;
By controlling the DMF consumption and the water bath condition, the high-strength moisture-permeable coating 2 is ensured to form a uniformly distributed microporous structure, and the high moisture permeability and the high water resistance are realized.
Composite functional film:
The main body layer 1 coated with the high-strength moisture-permeable coating 2 and another layer of functional material (such as TPU film, PU film or PTFE film) are compositely bonded, PUR glue is adopted as an adhesive, the glue is uniformly distributed on one side of the main body layer 1 coated with polyurethane resin in a dot shape through a glue roller, the glue application temperature is controlled between 120 ℃ and 145 ℃, the dosage is controlled between 3 g/m 2, the feeding speed and the material tension between the two layers of materials are strictly controlled in the bonding process, the two layers of materials are tightly bonded, no bubbles or wrinkles and quick check are generated, which is the key for ensuring the quality of the product, and after the assembly of the bonded functional film is completed, the assembly is required to be put in a greenhouse with certain humidity and temperature conditions for curing treatment, the curing temperature is between room temperature and 50 ℃, the humidity is 65-80%, and the curing time is 18-36h.
Protective base cloth layer 4:
The process is similar to the process of the composite functional film in the previous working procedure, and the difference is that glue is uniformly distributed on the outer side of the bonded composite functional film in a dot-like manner through a rubber roller.
Table 1 test results of composite jacket fabric
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The composite outdoor jacket fabric with the four-layer structure and high waterproof and moisture permeability is characterized by comprising a main body layer (1), wherein the main body layer (1) is a woven fabric layer;
A high-strength moisture-permeable coating (2), wherein the high-strength moisture-permeable coating (2) is attached to the outer side of the main body layer (1);
the waterproof moisture-permeable functional film layer (3), wherein the waterproof moisture-permeable functional film layer (3) is attached to the outer side of the high-strength moisture-permeable coating (2);
And the protective base cloth layer (4) is attached to the outer side of the waterproof moisture-permeable functional film layer (3).
2. The composite outdoor wear fabric with the four-layer structure and the high waterproof and moisture permeability as claimed in claim 1, wherein the high-strength moisture permeability coating (2) is a waterproof and moisture permeability primer layer and is formed by coating polyurethane resin on the outer side of the main body layer (1).
3. The composite outdoor wear fabric with the four-layer structure and high waterproof and moisture permeability as claimed in claim 2 is characterized in that micropores are uniformly distributed on the high-strength moisture permeability coating (2).
4. The composite outdoor wear fabric with the four-layer structure and the high waterproof and moisture permeability is characterized in that the waterproof and moisture permeability functional film layer (3) is preferably one of a TPU film, a PU film and a PTFE film.
5. The composite outdoor wear fabric with a four-layer structure and high waterproof and moisture permeability as claimed in claim 3, wherein the main body layer (1) is a woven fabric layer treated by waterproof resin.
6. The composite outdoor wear fabric with the four-layer structure and the high waterproof and moisture permeability is characterized in that the waterproof and moisture permeability functional film layer (3) is adhered to the outer side of the high-strength moisture permeability coating (2) through glue.
7. The composite outdoor wear fabric with the four-layer structure and the high waterproof and moisture permeability is characterized in that the protective base cloth layer (4) is adhered to the outer side of the waterproof and moisture permeability functional film layer (3) through glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422762258.7U CN223314620U (en) | 2024-11-13 | 2024-11-13 | A highly waterproof and breathable composite jacket fabric with a four-layer structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422762258.7U CN223314620U (en) | 2024-11-13 | 2024-11-13 | A highly waterproof and breathable composite jacket fabric with a four-layer structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223314620U true CN223314620U (en) | 2025-09-09 |
Family
ID=96942219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422762258.7U Active CN223314620U (en) | 2024-11-13 | 2024-11-13 | A highly waterproof and breathable composite jacket fabric with a four-layer structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223314620U (en) |
-
2024
- 2024-11-13 CN CN202422762258.7U patent/CN223314620U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101956331B (en) | Method for preparing waterproof moisture-penetrating coated fabric | |
| CN104479337B (en) | Preparation process of waterproof air-permeable moisture-permeable microporous film | |
| CN110126427B (en) | Low-denier nylon fabric compounding process | |
| CN201399933Y (en) | Shoe and boot fabric | |
| CN115075018B (en) | Unidirectional moisture-conducting polyester fabric prepared based on coating finishing technology and preparation method thereof | |
| CN109322158B (en) | Single-side waterproof fabric and preparation method thereof | |
| CN109778524B (en) | Processing method of durable waterproof, oil-proof, antifouling, waterproof and moisture-permeable fabric | |
| CN103485192A (en) | Preparation method for seamless bonding polyurethane synthetic leather | |
| TWI713791B (en) | Composite textile product | |
| CN223314620U (en) | A highly waterproof and breathable composite jacket fabric with a four-layer structure | |
| CN111516309A (en) | Silver mirror waterproof water pressure resistant fabric and general manufacturing process thereof | |
| CN112695541A (en) | Waterproof moisture-permeable waterborne polyurethane environment-friendly coating tent fabric | |
| JP2011037101A (en) | Moisture-permeable waterproof cloth fabric | |
| JP2011073141A (en) | Moisture-permeable waterproof polyamide based cloth and method for producing the same | |
| CN111172775A (en) | Manufacturing method of tooling fabric | |
| KR101898915B1 (en) | Manufacturing Method and production thereof of textile for cycling-wear by functional laminating | |
| CN203580275U (en) | Waterproof breathable compound fabric | |
| CN103015216B (en) | Production method of protein synthetic leather based on salt coagulation and solidification | |
| CN201406602Y (en) | Waterproof breathable composite elastic fabric | |
| CN215321128U (en) | Environment-friendly real leather composite interior material | |
| CN116638844A (en) | Microporous breathable membrane composite fabric | |
| CN102251399B (en) | Production method of waterproof and moisture-permeable fabric | |
| CN113022083A (en) | Manufacturing process of light and thin chemical fiber woven laminated fabric | |
| CN108867097A (en) | Thermoplastic artificial leather and preparation method thereof | |
| CN203093178U (en) | Waterproof moisture-permeable fabric structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |