Fabrics for air pocket and production method thereof
A production method, fabric technology, applied in the direction of fabric, fabric surface trimming, heating/cooling fabric, etc., can solve the problems of small slippage of seamed parts, high strength of seamed parts, etc.
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Embodiment 1
[0044] Nylon 66 raw yarn with a total denier of 470dtex, 72 single filaments and a circular cross-section was used, with a breaking strength of 39.5N and a breaking elongation of 23.5%. After being woven into plain weave fabric with a water jet loom, it is washed and scoured at 60°C, then dried at 120°C for 30 seconds, and then heat-set at 180°C for 60 seconds to obtain a warp yarn density of 51 threads / inch and a weft yarn density of 51 threads / inch fabric for air bags. The properties of the fabric were evaluated and are shown in Table 1.
Embodiment 2
[0046] Nylon 66 raw yarn with a total denier of 470dtex, 72 single filaments and a circular cross-section was used, with a breaking strength of 39.5N and a breaking elongation of 23.5%. After the plain weave fabric is woven with a water jet loom, it is washed and scoured at 80°C, then dried at 120°C for 60 seconds, and then heat-set at 180°C for 80 seconds to obtain a warp density of 53 threads / inch and a weft density of 53 threads / inch fabric for air bags. The properties of the fabric were evaluated and are shown in Table 1.
Embodiment 3
[0048] Nylon 66 raw yarn with a total denier of 470dtex, 72 single filaments and a circular cross-section was used, with a breaking strength of 39.5N and a breaking elongation of 23.5%. After being woven into plain weave fabric with a water jet loom, it is washed and scoured at 60°C, then dried at 140°C for 90 seconds, and then heat-set at 200°C for 60 seconds to obtain a warp yarn density of 55 threads / inch and a weft yarn density of 55 threads / inch fabric for air bags. The properties of the fabric were evaluated and are shown in Table 1.
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