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Will the hygroscopicity of Velvet Cut Pile fabrics be directly affected by the materials used (such as pure cotton, polyester, etc.)?
The hygroscopicity of Velvet Cut Pile fabrics is indeed directly affected by the materials used (such as pure cotton, polyester, etc.).
As a natural fiber, pure cotton contains a large number of hydrophilic groups in its molecular structure, which makes pure cotton fabrics have excellent hygroscopicity. When pure cotton fabrics are treated with the cut velvet process, fine and dense fluff is formed on their surface. These fluffs not only increase the softness and comfort of the fabric, but also further enhance the fabric's hygroscopicity. Because the fluff structure increases the contact area between the fabric and the air, it is conducive to faster absorption and dissipation of moisture, keeping the skin dry.
In contrast, synthetic fibers such as polyester have poor hygroscopicity, which is mainly due to their relatively tight molecular structure and the lack of hydrophilic groups. However, after the polyester fabric is treated with cut velvet, although its own hygroscopicity has not changed fundamentally, due to the presence of the fluff structure, the polyester Velvet Cut Pile fabric can also show a good hygroscopic effect to a certain extent. But this effect is often not as significant as that of pure cotton Velvet Cut Pile fabrics.
The hygroscopic performance of Velvet Cut Pile fabrics made of blended materials depends on the blending ratio and the type of fiber selected. By reasonably matching the blending ratio of different fibers, the shortcomings of single fibers in hygroscopicity can be compensated to a certain extent, thereby obtaining Velvet Cut Pile fabrics with better hygroscopic performance.
The hygroscopic performance of Velvet Cut Pile fabrics is indeed affected by the materials used. Velvet Cut Pile fabrics made of natural fibers such as pure cotton perform better in hygroscopic performance, while Velvet Cut Pile fabrics made of synthetic fibers such as polyester are relatively poor. When choosing Velvet Cut Pile fabrics, you can choose the appropriate material according to the specific use environment and needs.
When cleaning Velvet Cut Pile fabrics, what factors may affect the maintenance of its air permeability and hygroscopicity?
When cleaning Velvet Cut Pile fabrics, multiple factors may affect the maintenance of its air permeability and hygroscopicity, mainly including the following points:
Choice of detergent: Using too strong detergent may damage the fiber structure of Velvet Cut Pile fabrics, especially the fluff part, thereby affecting its air permeability and hygroscopicity. It is recommended to choose a mild, non-irritating detergent to protect the performance of the fabric.
Water temperature control: Too high water temperature may cause the cut pile fabric to shrink, deform, and even destroy the gaps between fibers, thereby affecting air permeability and moisture absorption. It is generally recommended to choose the appropriate water temperature for washing according to the instructions on the fabric label.
Washing method: Hand washing usually protects the pile and fiber structure of the cut pile fabric better than machine washing, reducing wear and deformation. If machine washing is required, the gentle mode should be selected and excessive detergent or bleach should be avoided.
Dehydration and drying: Avoid over-wringing when dehydrating to avoid damaging the pile. When drying, excessively high temperatures will also damage the fabric. It is recommended to choose low-temperature drying or natural drying to maintain the air permeability and moisture absorption of the fabric.
Cleaning frequency: Although regular cleaning can keep the cut pile fabric clean and hygienic, too frequent cleaning may also have an adverse effect on the performance of the fabric. The cleaning frequency should be reasonably arranged according to the actual use.
Care and maintenance: After cleaning, the cut pile fabric should be gently patted to restore its fluffy state, which helps to maintain air permeability and moisture absorption. At the same time, avoid long-term direct sunlight or placing it in a humid environment to prevent the fabric from fading, deformation or mold.
When cleaning Velvet Cut Pile fabrics, you should pay attention to factors such as the choice of detergent, water temperature control, washing method, dehydration and drying method, and cleaning frequency to protect its good breathability and moisture absorption.
