A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
FOUR-SPINDLE BRAIDED FABRIC AND LAMINATE
To provide a four-spindle braided fabric which can achieve excellent tensile strength in an axial direction, excellent workability and resin impregnation property in a laminate with a non-woven fabric, and excellent visibility over a composite of the laminate and a transparent resin composition.SOLUTION: In a four-spindle braided fabric 5, in a plurality of first multifilament yarns 1, first yarn intervals d1 and second yarn intervals d2 wider than the first intervals are alternately repeated, a ratio (d2/d1) of the second yarn intervals d2 to the first yarn intervals d1 is in a range of 1.5 to 8.0, and a ratio (d1/b) of the first yarn intervals d1 to the yarn width b of the first multifilament 1 is in a range of 1.0-4.0.SELECTED DRAWING: Figure 1
【課題】軸方向の優れた引張強度、不織布との積層物における優れた施工性及び樹脂含浸性及び、前記積層物と透明樹脂組成物との複合物における優れた複合物越しの視認性を実現可能な四軸組布を提供する。【解決手段】四軸組布５は、複数の第１のマルチフィラメント糸条１において、第１の糸間隔ｄ１と、前記第１の間隔より広い第２の糸間隔ｄ２とが交互に繰り返されており、前記第１の糸間隔ｄ１に対する前記第２の糸間隔ｄ２の比（ｄ２／ｄ１）が、１．５〜８．０の範囲にあり、前記第１のマルチフィラメント糸条１の糸幅ｂに対する前記第１の糸間隔ｄ１の比（ｄ１／ｂ）が、１．０〜４．０の範囲にある。【選択図】 図１
FOUR-SPINDLE BRAIDED FABRIC AND LAMINATE
To provide a four-spindle braided fabric which can achieve excellent tensile strength in an axial direction, excellent workability and resin impregnation property in a laminate with a non-woven fabric, and excellent visibility over a composite of the laminate and a transparent resin composition.SOLUTION: In a four-spindle braided fabric 5, in a plurality of first multifilament yarns 1, first yarn intervals d1 and second yarn intervals d2 wider than the first intervals are alternately repeated, a ratio (d2/d1) of the second yarn intervals d2 to the first yarn intervals d1 is in a range of 1.5 to 8.0, and a ratio (d1/b) of the first yarn intervals d1 to the yarn width b of the first multifilament 1 is in a range of 1.0-4.0.SELECTED DRAWING: Figure 1
【課題】軸方向の優れた引張強度、不織布との積層物における優れた施工性及び樹脂含浸性及び、前記積層物と透明樹脂組成物との複合物における優れた複合物越しの視認性を実現可能な四軸組布を提供する。【解決手段】四軸組布５は、複数の第１のマルチフィラメント糸条１において、第１の糸間隔ｄ１と、前記第１の間隔より広い第２の糸間隔ｄ２とが交互に繰り返されており、前記第１の糸間隔ｄ１に対する前記第２の糸間隔ｄ２の比（ｄ２／ｄ１）が、１．５〜８．０の範囲にあり、前記第１のマルチフィラメント糸条１の糸幅ｂに対する前記第１の糸間隔ｄ１の比（ｄ１／ｂ）が、１．０〜４．０の範囲にある。【選択図】 図１
FOUR-SPINDLE BRAIDED FABRIC AND LAMINATE
四軸組布及び積層物
SUGANO FUMIHIRO (author) / HIKINO SHUNICHI (author)
2020-03-05
Patent
Electronic Resource
Japanese
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