6 fibres on functional polyamide fibre

The utility model provides a 6 fibres on functional polyamide fibre, 6 fibrous radial cross section on this polyamide fibre are a plane, the plane forms by a plurality of star sections are crisscross,and is every the star section all includes the quaterfoil, every adjacent two contained angle between the blade is 90. The utility model discloses not only have the irregular surface who is similar to natural fibre, have excellent sense of touch and gas permeability moreover, can also have stronger moisture absorbable and breathable effect. 本实用新型提供种功能性锦纶6纤维，该锦纶6纤维的径向截面为平面，所述平面由复数个十字形截面交错形成，每所述十字形截面均包括四叶片，每相邻的两所述叶片之间的夹角均为90°。本实用新型不仅具有类似于天然纤维的不规则表面，而且具有优异的触感和透气性，还能够具有较强的吸湿排汗作用。