To provide a belt for strap which has fire retardant, does not generate toxic gas at the time of combustion, and has a high combination degree of an interlining and a coating layer so as to be stout, and a strap using the same.SOLUTION: The belt for strap is made of polyester with about 20-25 mm in breadth, about 2-3 mm in thickness, and 3.5 kN or more in tensile strength, and is generated by heating and crimping and then coating and combining the interlining with a soft polyester system thermoplastic elastomer resin (TPEE) interposed between both surface sides. The interlining organizes a warp and a weft of a polyester long fiber by fabric in high density and comprises a belt-like woven fabric of which breadth is about 18-23 mm and thickness of a texture is 0.5 mm. The soft polyester system thermoplastic elastomer resin (TPEE) has Duro A hardness of plasticity within a range of 40-90, and has the fire retardant.SELECTED DRAWING: Figure 2
【課題】難燃性があり、燃焼時に有毒ガスが発生せず、芯地と被覆層との結合の程度が高い丈夫な吊手用帯と、この吊手用帯を用いた吊手にする。【解決手段】ポリエステル長繊維の縦糸と横糸とを高密度に織編成した、横幅が約18〜23mm、生地厚が0,5mmのベルト状の織布からなる帯状の芯地を、柔軟性のデュロ硬度Aが40〜90の範囲内にあり、難燃性がある、軟質のポリエステル系熱可塑性エラストマー樹脂(TPEE)を両面側から挟んで加熱圧着して被覆結合した、横幅が約20〜25mm、厚さが約2〜3mm、引っ張り強度が3.5kN以上あるポリエステル製の帯にした。【選択図】図2
BELT FOR STRAP AND STRAP
吊手用帯と吊手
2019-09-12
Patent
Electronic Resource
Japanese
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |
European Patent Office | 2022
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