In recent years, innovation in active sportswear has been progressing to perform high
functions and to gain comfort. Therefore, sportswear industries keep their attention on …

Polyethylene Terephthalate (PET), commonly known as polyester fibres, is the most widely
produced synthetic organic fibers. They are used both for traditional textile purposes and …

Polytrimethylene Terephthalate (PTT) is an eco-fiber with good elastic properties; however, it
requires more detailed studies related to spinnability according to blending of various kinds …

Two-way stretch fabrics for apparel uses can be efficiently produced from natural fibers by
using elastic core-spun yarns. The fabric structure influences stretch characteristics …

,.'From time to time in the last two to three years, the market opportunity for stretch yarns in
the~ ah-parel field has I) eeti estimated to vary from it. con-'servative figure of about 120 1Bt …

In the study, the physical properties of the raw sample, non-circular (+ type) DTY yarn (50d
level) with absorption and quick-dry function, were examined before and after being twisted …

The paper discusses the properties and structure of the PET/PTT filaments under various
tension conditions. As the tension increases, the sonic orientation factor of PET/PTT fiber …

During sewing at high speed, the needle thread is subjected to repeated tensile stresses,
heat, bending, pressure, torsion and wearing. These stresses act on the thread repeatedly …