Jackets, known as “a popular outerwear for outdoor enthusiasts”, started out as functional clothing. At the beginning, it was used for the charge of climbing about 2 hours away from the summit. At this time, athletes often take off their heavy down jackets, remove their large backpacks, and move forward wearing only a light jacket to protect them from the cold and wind. As a result, the name Jacket has been widely circulated and used. It has waterproof, windproof and breathable properties, the main function of which is the waterproof and breathable fabric of the jacket.
The jacket is simple and practical to wear and combines many advantages. Among them, the thermal insulation function of the jacket must be the reason why many office workers fall in love with it. Jackets are generally divided into two layers: an inner layer and an inner layer. The inner layer is often made of fleece, polar fleece or thin down, which is highly warm, and the outer layer is mostly made of thicker windproof texture.
This waterproof and breathable fabric for jackets is made by using the pore-forming properties of polytetrafluoroethylene plastic resin and using a two-way stretching method. Microporous film. The surface of the membrane can reach more than one billion micropores per square centimeter. The diameter of each micropore (0.1μm-0.5μm) is hundreds of times smaller than the diameter of water molecules (20μm-100μm) and smaller than the diameter of water vapor molecules (0.0003μm-0.0004 μm) is tens of thousands times larger, allowing water vapor to pass through, but water droplets cannot pass through. This microporous structure can be used to achieve good waterproof and breathable functions; in addition, because the pores are very small and are arranged in irregular longitudinal bends, the wind It is not permeable and thus has the characteristics of wind resistance and warmth retention. After compounding with other fabrics, it is widely used in casual clothing, fire protection, water immersion operations, outdoor sports clothing, shoes, hats, gloves and other materials.
The currently independently developed waterproof and breathable fabric for jackets is the core material of jackets and has excellent waterproof performance. It can well block the intrusion of rainwater outdoors, and at the same time has good breathability and can maintain human body comfort. Interested parties are welcome to enter the store for consultation.
</p
