Polyethylene glycol terephthalate weaving hook and loop fastener and manufacturing method thereof
A polyethylene glycol terephthalate weaving hook and loop fastener takes fabric as fabric base cloth, and the fabric takes multifilament yarn formed by polyethylene glycol terephthalate as warp yarn and polyester hot-melt viscous multifilament yarn as weft yarn. Monofilament yarns made of polyethyle...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | A polyethylene glycol terephthalate weaving hook and loop fastener takes fabric as fabric base cloth, and the fabric takes multifilament yarn formed by polyethylene glycol terephthalate as warp yarn and polyester hot-melt viscous multifilament yarn as weft yarn. Monofilament yarns made of polyethylene terephthalate are woven into the fabric base cloth in parallel with the warp yarns, and hook-shaped hooking elements which are made of the monofilament yarns and stand up from the surface of the fabric base cloth are arranged on the surface of the fabric base cloth. The root of the hook-shaped hooking element is fixed to the woven fabric base cloth by a melted and cured product of the hot-melt adhesive component of the hot-melt adhesive multifilament yarn, and the melting peak temperature of the warp yarn measured by DSC is in the range of 251.0-257.5 DEG C.
一种聚对苯二甲酸乙二醇酯类织造粘扣带,其以织物作为织物基布,所述织物以由聚对苯二甲酸乙二醇酯形成的复丝纱作为经纱、以聚酯类热熔粘性复丝纱作为纬纱,由聚对苯二甲酸乙二醇酯形成的单丝纱与该经纱平行地被织入该织物基布,在该织物基布的表面存在由该单丝纱形成且从该织物基布表面立起的钩状钩合元件,该钩状钩合元件的根部通过该 |
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