". [ ] materials[ edit ] yarn can be made from a number of natural or synthetic fibers . many types ofyarn are made differently though. there are two main types ofyarn: spun and filament. fibers[ edit ] cotton being slubbed the most common plant fiber is cotton , which is typically [ ] spun into fine...
to do this we take a number of melt spun continuous filament yarns which are then brought together into a tow or rope-like structure. this rope like structure is then drawn or stretched to align the molecular chain thereby increasing the tenacityof the filament. it is then crimped, given a crinkle,...