CN216100805U - Waterproof moisture permeable composite fabric - Google Patents
Waterproof moisture permeable composite fabric Download PDFInfo
- Publication number
- CN216100805U CN216100805U CN202122304955.4U CN202122304955U CN216100805U CN 216100805 U CN216100805 U CN 216100805U CN 202122304955 U CN202122304955 U CN 202122304955U CN 216100805 U CN216100805 U CN 216100805U
- Authority
- CN
- China
- Prior art keywords
- fabric
- waterproof moisture
- base fabric
- layer base
- aerogel
- 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
Images
Landscapes
- Laminated Bodies (AREA)
Abstract
The utility model discloses a waterproof moisture-permeable composite fabric, which relates to the field of textile industry and comprises an outer layer base fabric and an inner layer base fabric, wherein the outer layer base fabric and the inner layer base fabric are woven by cotton and hemp fibers through a knitting method, waterproof moisture-permeable films are arranged on the inner sides of the outer layer base fabric and the inner layer base fabric, an aerogel interlayer is arranged between the outer layer base fabric and the inner layer base fabric, and the aerogel interlayer is arranged between the two layers of waterproof moisture-permeable films. According to the waterproof moisture-permeable composite fabric, the knitted fabric is used as the base fabric, so that the flexibility of the composite fabric is guaranteed, the stretching capability of the fabric can be improved, the porosity of a waterproof moisture-permeable film is improved, and the moisture permeability of the composite fabric is finally improved; an aerogel interlayer is arranged between the composite fabrics, so that the heat preservation and insulation performance of the composite fabrics is improved on the premise of controlling the overall quality of the composite fabrics not to be increased.
Description
Technical Field
The utility model relates to the field of textile industry, in particular to a waterproof moisture-permeable composite fabric.
Background
The waterproof moisture permeable fabric is generally used for outdoor equipment, and has the functions of water resistance, air permeability, heat insulation and heat preservation, the existing waterproof moisture permeable fabric is poor in flexibility due to process design, and is not favorable for sports, and if the heat preservation performance of the existing waterproof moisture permeable fabric is improved, the fabric is thicker and heavier, and the wearing experience is influenced.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects in the prior art, the utility model provides a waterproof moisture-permeable composite fabric.
The technical scheme adopted by the utility model for solving the technical problems is as follows: the waterproof moisture permeable composite fabric comprises an outer layer base fabric and an inner layer base fabric, wherein the outer layer base fabric and the inner layer base fabric are woven by cotton and linen fibers through a knitting method, waterproof moisture permeable films are arranged on the inner sides of the outer layer base fabric and the inner layer base fabric, an aerogel interlayer is arranged between the outer layer base fabric and the inner layer base fabric, and the aerogel interlayer is arranged between the two layers of waterproof moisture permeable films.
In the waterproof moisture-permeable composite fabric, the waterproof moisture-permeable film is one of a TPU waterproof moisture-permeable film, a PTFE waterproof moisture-permeable film or an EVA waterproof moisture-permeable film.
According to the waterproof moisture-permeable composite fabric, the aerogel interlayer is formed by the flaky aerogel or the granular aerogel.
In the waterproof moisture-permeable composite fabric, the aerogel interlayer is silicon aerogel or carbon aerogel.
The waterproof moisture-permeable composite fabric has the beneficial effects that the knitted fabric is used as the basic fabric, so that the flexibility of the composite fabric is ensured, the stretching capability of the fabric can be improved, the porosity of a waterproof moisture-permeable film is improved, and the moisture permeability of the composite fabric is finally improved; an aerogel interlayer is arranged between the composite fabrics, so that the heat preservation and insulation performance of the composite fabrics is improved on the premise of controlling the overall quality of the composite fabrics not to be increased.
Drawings
The utility model is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural diagram of the present invention.
In the figure, 1, an outer layer base fabric, 2, an inner layer base fabric, 3, a waterproof moisture-permeable film and 4, an aerogel interlayer are arranged.
Detailed Description
In order to more clearly illustrate the technical solution of the present invention, the following further description is made with reference to the accompanying drawings, and it is obvious that the following described drawings are only one embodiment of the present invention, and it is within the scope of the present invention for a person of ordinary skill in the art to obtain other embodiments based on the drawings and the embodiment without any creative effort.
The utility model provides a waterproof moisture permeable composite fabric, includes outer base fabric 1 and inlayer base fabric 2, outer base fabric 1 and inlayer base fabric 2 are woven by the cotton-flax fiber through the knitting method and are formed, the inboard of outer base fabric 1 and inlayer base fabric 2 all is equipped with waterproof moisture permeable membrane 3, waterproof moisture permeable membrane 3 is the waterproof moisture permeable membrane of TPU, be provided with aerogel intermediate layer 4 between outer base fabric 1 and the inlayer base fabric 2, aerogel intermediate layer 4 comprises granular aerogel, aerogel intermediate layer 4 is the silicon system aerogel, aerogel intermediate layer 4 sets up between two-layer waterproof moisture permeable membrane 3.
The above embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and the scope of the present invention is defined by the claims. Various modifications and equivalents may be made by those skilled in the art within the spirit and scope of the present invention, and such modifications and equivalents should also be considered as falling within the scope of the present invention.
Claims (4)
1. The utility model provides a waterproof moisture permeable composite fabric, includes outer basic fabric (1) and inlayer basic fabric (2), its characterized in that: the fabric is characterized in that the outer-layer base fabric (1) and the inner-layer base fabric (2) are formed by weaving cotton-flax fibers through a knitting method, waterproof moisture-permeable films (3) are arranged on the inner sides of the outer-layer base fabric (1) and the inner-layer base fabric (2), an aerogel interlayer (4) is arranged between the outer-layer base fabric (1) and the inner-layer base fabric (2), and the aerogel interlayer (4) is arranged between the two waterproof moisture-permeable films (3).
2. The waterproof moisture-permeable composite fabric according to claim 1, wherein the waterproof moisture-permeable film (3) is one of a TPU waterproof moisture-permeable film, a PTFE waterproof moisture-permeable film or an EVA waterproof moisture-permeable film.
3. The waterproof moisture-permeable composite fabric according to claim 1, wherein the aerogel interlayer (4) is composed of a sheet-shaped aerogel or a granular aerogel.
4. The waterproof moisture-permeable composite fabric according to claim 1, wherein the aerogel interlayer (4) is a silicon aerogel or a carbon aerogel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122304955.4U CN216100805U (en) | 2021-09-23 | 2021-09-23 | Waterproof moisture permeable composite fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122304955.4U CN216100805U (en) | 2021-09-23 | 2021-09-23 | Waterproof moisture permeable composite fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216100805U true CN216100805U (en) | 2022-03-22 |
Family
ID=80688050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122304955.4U Active CN216100805U (en) | 2021-09-23 | 2021-09-23 | Waterproof moisture permeable composite fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216100805U (en) |
-
2021
- 2021-09-23 CN CN202122304955.4U patent/CN216100805U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208930858U (en) | A kind of ultraviolet-resistant fabric | |
| CN108749164B (en) | High-elastic seamless-attached down fabric | |
| CN216100805U (en) | Waterproof moisture permeable composite fabric | |
| CN207931222U (en) | A kind of antistatic printed fabric | |
| CN214354651U (en) | Multilayer composite fabric of thermal clothes | |
| CN111772255A (en) | Fire-fighting protective clothing with anti-icing and warm-keeping performances for firemen | |
| CN207711540U (en) | A kind of waterproof and breathable composite garment fabric | |
| CN205970222U (en) | Energy -conserving environment -friendly fabric is used in life | |
| CN207789909U (en) | A kind of novel waterproof fabric | |
| CN213142362U (en) | Moisture-conducting quick-drying knitted fabric and quick-drying clothes | |
| CN208247655U (en) | A kind of antimicrobial composite material applied to table mat | |
| CN214449071U (en) | Novel waterproof composite viscose fabric | |
| CN211968662U (en) | Fluorescent flame-retardant coating fabric | |
| CN206796711U (en) | A kind of Polyester Taffeta composite material | |
| CN219650747U (en) | Breathable heat-conducting fabric | |
| CN214491923U (en) | Terylene slub weft elastic fabric | |
| CN213006882U (en) | Breathable quick-drying knitted fabric | |
| CN211968648U (en) | Composite warp-knitted mesh cloth | |
| CN104228233A (en) | Waterproof, air-permeable, double-layer and double-sided hemp shell fabric | |
| CN213992587U (en) | Wear-resistant heat-preserving protective clothing material | |
| CN215620584U (en) | Cotton cloth coated with antistatic coating | |
| CN214774587U (en) | Waterproof and warm-keeping silk composite fabric | |
| CN209794761U (en) | Warm-keeping composite swimwear fabric | |
| CN218577164U (en) | Thermal insulation antistatic polyester fabric | |
| CN210501759U (en) | Aloe, cotton and chinlon interwoven fabric |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |