LONG-FIBER NONWOVEN FABRIC LOOP FOR HOOK FASTENING MEMBER

The present invention relates to a long-fiber nonwoven fabric loop for a hook fastening member. The nonwoven loop made of a multilayered spunbond long-fiber nonwoven sheet is characterized by: having a lower layer (S1) which is a thermoplastic polyolefin-based long-fiber nonwoven sheet with a fineness of 1-2 denier; having an upper layer (S2) which is a thermoplastic polyolefin-based long-fiber nonwoven sheet with a fineness of 4-6 denier; and having the long-fiber nonwoven sheets disposed as the lower layer (S1) and the upper layer (S2) bonded together by using a heat embossing roll. The long-fiber nonwoven fabric loop for a hook fastening member according to the present invention has advantages of reducing manufacturing cost due to a simple process system and being environment-friendly since no additional adhesive is used. COPYRIGHT KIPO 2018 ...