| 摘要 |
PURPOSE: Elastic nonwoven fabric is provided to improve elastic force about a vertical direction and elasticity recuperative powers. CONSTITUTION: Elastic nonwoven fabric includes staple fiber which comprises staple fiber aligned in a horizontal direction to the face direction of nonwoven fabric and staple fiber aligned in a vertical direction to the face direction. The nonwoven fabric is formed by blending more than two kind of staple fiber. [Reference numerals] (AA) Fiber blending process; (BB) Carding process; (CC) Reiteration process; (DD) Fiber confounded process; (EE) Heat treatment process |
