发明名称 Surface fastener
摘要 This invention provides a surface fastener having a stabilized configuration, wherein a foundation cloth of the surface fastener has a double weaving structure and engaging elements are fixed firmly. This surface fastener is composed of a double weaving structure. Front foundation cloth and rear foundation cloth are woven with a plain weaving structure using warp yarn and weft yarn of double pick. Engaging element yarn is woven such that it strides over a warp yarn laterally and alternately every several picks, such that a loop portion of an engaging element is protruded from the surface. Then, a thermal melting yarn of synthetic fiber having a lower melting point than the synthetic fiber of each of the warp yarn, weft yarn and engaging element yarn is inserted and woven so as to intervene between the front foundation cloth and the rear foundation cloth. By melting the thermal melting yarn by heating, the front foundation cloth and the rear foundation cloth are welded together integrally. Because the foundation cloths have no back coating structure, this surface fastener ensures an excellent tactual feeling.
申请公布号 US2001035225(A1) 申请公布日期 2001.11.01
申请号 US20010841244 申请日期 2001.04.25
申请人 YKK CORPORATION. 发明人 OKAWA MITSUHISA
分类号 A44B18/00;D03D1/00;D03D11/00;(IPC1-7):D03D23/00;D03D25/00 主分类号 A44B18/00
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