摘要:
A waterproof slide fastener is provided. A pair of tapes has coupling elements (220) attached thereto. A coating of polymeric material (242) is provided on at least one surface of the tape and extends continuously therealong. The coating includes in cross-section a fin (230) with a bulbous region (241). The coating is not extendable beyond the coupling elements when the slide fastener is in an open arrangement.
摘要:
A waterproof slide fastener is provided. A pair of tapes has coupling elements (220) attached thereto. A coating of polymeric material (242) is provided on at least one surface of the tape and extends continuously therealong. The coating includes in cross-section a fin (230) with a bulbous region (241). The coating is not extendable beyond the coupling elements when the slide fastener is in an open arrangement.
摘要:
A zip fastener (10B) including fabric tapes (5, 6) having coupling elements (7, 8) thereon is provided. A coating layer (20, 21) of thermoplastic material is provided on at least one first surface (17, 18) of the fastener tapes (5, 6). The coating layer (20, 21) extends continuously along the first surface (17, 18), extends over an edge of the fastener tapes (5, 6) and extends along at least one second surface (15, 16) of the fastener tapes (5, 6).
摘要:
A zip fastener (10B) including fabric tapes (5, 6) having coupling elements (7, 8) thereon is provided. A coating layer (20, 21) of thermoplastic material is provided on at least one first surface (17, 18) of the fastener tapes (5, 6). The coating layer (20, 21) extends continuously along the first surface (17, 18), extends over an edge of the fastener tapes (5, 6) and extends along at least one second surface (15, 16) of the fastener tapes (5, 6).