ELASTIC FIBER STRUCTURE AND METHOD OF FABRICATING THE SAME

摘要

PURPOSE: An elastic fiber structure and a method for manufacturing the same are provided to ensure soft and light touch property. CONSTITUTION: An elastic fiber structure comprises: 5-80 wt% of hollow polyester fiber with 20-60 % of hollowness; 5-80 wt% of stretch fiber containing composite fiber comprising polyester polymers with 0.63-1.30 of natural viscosity and polymers with 0.45-0.56 of viscosity; and 5-80 wt% of thermal bonding binder polyester fiber. The composite fiber is selected from the group consisting of side-by-side type, sheath-core type, and eccentricity sheath-core type.