Leggings
A technology of tight pants and tightening, which is applied to trousers, clothing, clothing, etc., which can solve the problems of cumbersome design, heavy clothing pressure, and body restraint, and achieve good sports following, restrain muscle vibration, and reduce sports fatigue.
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Embodiment 1
[0051] The low tension area is made of warp plain fabric woven by 78% by weight of 44dtex-34f-polyester FDY and 22% by weight of 44dtex spandex, and its grammage is 185g / m 2 , The tension index is 0.8; the elongation stress at 80% elongation is 5.6N, the recovery stress is 2.2N, the difference between the elongation stress at 80% elongation and the recovery stress at 80% elongation is 3.4N, The recovery stress at 30% elongation in the circumferential direction of the leg is 0.2N.
[0052] The high tension area is made of warp plain fabric woven with 66% by weight of 44dtex-34f-polyester FDY and 34% by weight of 77dtex spandex, and its grammage is 205g / m 2 , The tension index is 1.3; the elongation stress at 80% elongation is 9.2N, the recovery stress is 4.2N, the difference between the elongation stress at 80% elongation and the recovery stress at 80% elongation is 5.0N, the leg The recovery stress at 30% elongation in the circumferential direction is 0.7N.
[0053] ...
Embodiment 2
[0055] The high tension area is made of 60% by weight of 44dtex-34f-polyester FDY and 40% by weight of 77dtex spandex, and its grammage is 220g / m 2 , The tension index is 1.5; the elongation stress at 80% elongation is 12.0N, the recovery stress is 6.1N, the difference between the elongation stress at 80% elongation and the recovery stress at 80% elongation is 5.9N, the legs The recovery stress at 30% elongation in the circumferential direction is 2.9N.
[0056] All the other are the same as embodiment 1, obtain tights of the present invention. See Table 2 for details.
Embodiment 3
[0058] When not wearing, the girth ratio of the low tightening area of the calf relative to the girth ratio of the tights of the same height is 30% for the ankle and 32% for the abdomen of the calf, and the rest is the same as in Example 1 to obtain the tights of the present invention. See Table 2 for details.
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