and de chardonnet extruded a solution of cellulose nitrate (collodion) through small holes (spinnerets). these pioneer manmade fibers were replaced by rayon fibers which were spun from an alkaline cellulose xanthate solution (viscose), which were in turn supplemented by cellulose acetate and many synthetic...
from two major sources: natural fibers- come from plants or animals and are spun or twisted into yarns. cotton is the most common natural fiber used to make thread. other natural fibers include rayon, lyocel®, silk, wool, jute, ramie, hemp, and linen. natural fibers are generally not as uniform as synthetic...
reflection after glow thermochromism functionality (litrax) l thermo l cooling functionality (cellsolution) various fancy effects textile applications cotton type spinning ring spinning compact spinning air jet spinning open end spinning wool type spinning woolen worsted siro spinning linen type spinning synthetic...
(ranging - % by weight) during fabric or yarn manufacturing. this you can see in socks, elastic knitted fabric and cotton stretchable elastic jeans. in that case it is specificaly mentioned lycra % on fabric garment. in such fabric if you open yarn from fabric you will find very tinny white filament...