发明名称 elemento fêmea de engate pata um fecho de gancho e laço e um método de preparo do mesmo
摘要 An engaging female member for a hook-and-loop fastener, and a method of production thereof, which comprises a fabric having a warp yarn and a weft yarn arranged at intervals thereby forming openings in the fabric, and a loop yarn that protrudes from at least one surface; a flat substrate; and an adhesive layer provided on the yarn of one side of the fabric that bonds the fabric to the substrate, wherein the ratio of (opening ratio of the adhesive layer) / (opening ratio of the fabric) is not less than 0.1 and not more than 1.0.
申请公布号 BRPI1007734(A2) 申请公布日期 2017.03.01
申请号 BR2010PI07734 申请日期 2010.04.27
申请人 3M INNOVATIVE PROPERTIES COMPANY 发明人 KENICHIRO MORISHITA
分类号 A44B18/00 主分类号 A44B18/00
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