HOLLOW ACRYLONITRILE POLYMER FIBER

摘要

27,596 Title: HOLLOW ACRYLONITRILE POLYMER FIBER Acrylonitrile polymer fiber is disclosed in which a continuous uniform hollow extends throughout the fiber length which hollow is surrounded by a solid polymer composition substantially devoid of sheath-core structure, density gradient, and void structure, said fiber being of less than about 50 deniers per filament and having desirable textile properties.