并在后整理时采用一定的方法使应力回缩，恢复氨纶纱的特性。
The article introduces new technical and process for core-spun spandex before or after cheese dyeing, and try to keep and recover the elasticity of spandex in finishing.
涤氨包缠纱是一种以涤纶长丝为外包纤维，氨纶长丝为芯线的氨纶弹力纱。
The wrapped yarn of polyester and spandex takes polyester filament as outer wrapping fiber and spandex as core fiber.
生产加工化学纤维氨纶包复纱、筋线、织品。经销纺织原料。
Baofusha fiber production and processing of chemical fibers, rubber lines, knitwear. Distribution textile materials.
应用推荐