Performance of easy-dyeable hydrophilic polyester fiber and its fabric

An introduction to hydrophilic and easy-dyeable polyester fiber and its fabric is given,including their physical properties and characteristics in the dyeing and finishing process.Polyester fiber can be boiling dyed using dispersed dyes under normal pressure,and polyster/cotton blends can be dyed in one-bath one-step process,which can effectively save energy.Also,the fiber has appropriate tensile strength,desirable handle and high hydrophilicity that are cotton-like.Polyester fabrics have better absorption and quick-drying properties than conventional polyester and cotton fabrics,and can be used to produce a variety of casual fabrics and sports fabrics,showing very bright application prospects.