Abstract:Double face fabrics are used to ensure better clothing comfort in sports and active wears. High moisture transfer properties of these fabrics affect their comfort properties and make them more functional. In this study, in order to investigate the moisture management properties of the double face fabrics, a special knitting structure, which has different or same yarn combinations in the face and back sides, was used. The selected yarns were cotton—cotton, cotton—polypropylene, polypropylene—cotton and polyprop… Show more
“…A typical example has cotton as the outer layer and PP as the inner layer. 4 In such textiles, the hydrophobic inner layer ensures low water absorption and transmission of sweat via capillary motion, while the hydrophilic outer layer draws the sweat out from the inner layer and facilitates evaporation to the surrounding environment. The capillary motion of the inner layer is induced by the intermolecular interactions between the fiber surface and sweat, and can be controlled by tailoring the size of interpenetrating pores and water wettability of the textiles.…”
In
this article, liquid moisture transport behaviors of dual-layer electrospun
nanofibrous mats are reported for the first time. The dual-layer mats
consist of a thick layer of hydrophilic polyacrylonitrile (PAN) nanofibers
with a thin layer of hydrophobic polystyrene (PS) nanofibers with
and without interpenetrating nanopores, respectively. The mats are
coated with polydopamine (PDOPA) to different extents to tailor the
water wettability of the PS layer. It is found that with a large quantity
of nanochannels, the porous PS nanofibers exhibit a stronger capillary
effect than the solid PS nanofibers. The capillary motion in the porous
PS nanofibers can be further enhanced by slight surface modification
with PDOPA while retaining the large hydrophobicity difference between
the two layers, inducing a strong push–pull effect to transport
water from the PS to the PAN layer.
“…A typical example has cotton as the outer layer and PP as the inner layer. 4 In such textiles, the hydrophobic inner layer ensures low water absorption and transmission of sweat via capillary motion, while the hydrophilic outer layer draws the sweat out from the inner layer and facilitates evaporation to the surrounding environment. The capillary motion of the inner layer is induced by the intermolecular interactions between the fiber surface and sweat, and can be controlled by tailoring the size of interpenetrating pores and water wettability of the textiles.…”
In
this article, liquid moisture transport behaviors of dual-layer electrospun
nanofibrous mats are reported for the first time. The dual-layer mats
consist of a thick layer of hydrophilic polyacrylonitrile (PAN) nanofibers
with a thin layer of hydrophobic polystyrene (PS) nanofibers with
and without interpenetrating nanopores, respectively. The mats are
coated with polydopamine (PDOPA) to different extents to tailor the
water wettability of the PS layer. It is found that with a large quantity
of nanochannels, the porous PS nanofibers exhibit a stronger capillary
effect than the solid PS nanofibers. The capillary motion in the porous
PS nanofibers can be further enhanced by slight surface modification
with PDOPA while retaining the large hydrophobicity difference between
the two layers, inducing a strong push–pull effect to transport
water from the PS to the PAN layer.
“…Typical dual-layer moisture-wicking fabrics have a hydrophobic layer, such as a polypropylene (PP) layer, in direct contact with the skin and a hydrophilic outer layer, which is frequently made of cotton or cotton blends. 10 The inner layer has low water absorption ability, pushing sweat to the outer layer via capillary motion. The outer layer has high water absorption ability, pulling the sweat out from the inner layer.…”
In the field of sportswear, the structure and morphology of textiles are of great importance to achieve good moisture transport and low friction, which are two critical comfort-related properties.To improve these properties, dual-layer nanofibrous nonwoven mats were studied in this work. induces a strong push-pull effect, resulting in efficient moisture transport from the inner to the outer layer. Furthermore, the fluorine-rich PVDF shell of the inner layer touches the human skin and provides a lubricating effect to enhance comfortability. This design provides a promising route for sports textiles with both good moisture-wicking and low friction.
“…Double-layer fabrics with cotton in outer layer and moisture transporting hydrophobic fiber in inner layer have been reported to produce excellent moisture management properties. The fibers commonly used for inner layer include different types of polyester, nylon, and polypropylene (Karthik et al 2012;Sharabaty et al 2008;Supuren et al 2011).…”
Garments made from cotton fabrics can readily absorb perspiration during strenuous activities but give poor performance in terms of wicking and evaporation of the perspiration, resulting in wet sticky feeling to the wearer. The aim of this study was to investigate the effect of design and method of creating wicking channels on the moisture management and air permeability of cotton fabrics. The fabric specimens were printed with hydrophobic fluorocarbon finish using four different print designs, each with two different types of printing squeegees. It was found that both the type of print design and squeegee type significantly affect most of the moisture management properties of the fabric. The study concluded that by selecting a suitable print design and squeegee type, moisture management capability of cotton fabrics can be significantly improved without sacrificing the fabric air permeability.
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