carbon atoms (that is ) in the two molecules forming the repetitive polymer unit. polyester fiber this is the most important man-made fiber, with a production of million tons in ( % continuous filament/ % staple fiber), which since some years overcame cotton production. the number of plants installed...
of chemical-free blended yarns that deliver three distinct functions: wicking, moisture transportation, and regulated evaporation. core-spun yarns - consist of a filament base yarn, with an exterior wrapping of loose fiber which has not been twisted into a yarn. polyester filament is often wrapped with...
of chemical-free blended yarns that deliver three distinct functions: wicking, moisture transportation, and regulated evaporation. core-spun yarns - consist of a filament base yarn, with an exterior wrapping of loose fiber which has not been twisted into a yarn. polyester filament is often wrapped with...
filamentyarn (other than sewing thread), put up for retail sale ~man-made filamentyarn (other than sewing thread), put up for retail sale ~wovenfabricsofsyntheticfilamentyarn, including wovenfabrics obtained from materials of heading no....