The present invention relates to industrial fibers and products made therefrom and more specifically to industrial polyester fibers and products made therefrom. The fibers comprise a synthetic melt spun polymer having a relative viscosity about 24 to about 42, a denier of about 4 to about 8, a tenacity...http://www.google.es/patents/US6037047?utm_source=gb-gplus-sharePatente US6037047 - Industrial fibers with diamond cross sections and products made therefrom
Industrial fibers with diamond cross sections and products made therefrom