WebJul 1, 2005 · The effect of four polyethylene glycol-fatty acid condensation products on the exhaustion of a disperse dye (C. I. Disperse Orange 13) in high-temperature high-pressure dyeing of polyester fibres ... WebPolyester fiber is one of the most used commercial fibers across the world. These are strong synthetic fibers made by blending the alcohol and acid and initi...
Yarn Spinning - Air Jet Spinning - Textile School
WebMar 3, 2014 · to exhibit higher mass flow rate than that of circular fibres [9, 10]. The presence of channels on fibre surface offers a less tortuous path for the liquid to travel. Coarser and modified profiles of polyester can result increased in-plane wicking and higher water vapour permeability both in yarn and fabric stage. http://engineering-shirpur.nmims.edu/docs/enhancing-tensile-properties-yarn-strength-of-polyester-filament-drawn-yarn.pdf can i bite my own finger off
Filament Yarn (POY/FDY) Oerlikon
WebNov 12, 2024 · DTY refers to Drawn Textured Yarn. Draw Textured Yarn are produced by simultaneously twisted and drawing polyester partially oriented yarns (POY) using high speed texturizing machines. These yarns are also called Air Textured Yarns (ATY) as the texturizing on the yarn is produced by using an air jet. It is a mechanical method. WebFeb 17, 2024 · Also moisture management polyester yarn knitted fabrics, except Type 7, were showed very good moisture management properties according to MMT grading scale. This is most probably cross-sectional shape of this fiber. ... The thermal absorptivity is the parameter, characterizing the level of heat flow q, ... The highest bottom absorbency … WebOerlikon Barmag systems master the processes required for manufacturing textile and industrial yarns and spin the standard polymers polyester, polyamide 6 and 6.6 and polypropylene. Furthermore, we have also taken on the challenge of processing complex … cani birng a box to senor cafe lunch buffet