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FIRE-RESISTANT KNITTED MATERIAL

机译:防火针织材料

摘要

FIELD: fire-resistant knitted material.;SUBSTANCE: fire-resistant knitted material has a thickness of 0.08 mm or more according to the JIS L 1096-A (2010) method and consists of yarn. Yarn contains: a non-melting fiber A having a high temperature shrinkage of 3% or less; and a thermoplastic fiber B having an LOI of 25 or more according to JIS K 7201-2 (2007) and having a melting point lower than that of the non-consumable fiber A. Yarn has breaking elongation exceeding 5%. The area fraction occupied by the non-consumable fiber A in the projected area of ​​the knitting repeat of the fire-resistant knitted fabric is 10% or more, and the area fraction occupied by the thermoplastic fiber B is 5% or more.;EFFECT: disclosed is fire-resistant knitting material characterized by high fire resistance. ;4 cl, 6 ex, 1 tbl, 2 dwg
机译:田间:耐火针织材料。物质:耐火针织材料的厚度为0.08mm或更高根据JIS L 1096-A(2010)方法,由纱线组成。纱线含有:非熔融纤维A,高温收缩为3%或更低;和根据JIS K 7201-2(2007)的LOI的热塑性纤维B,其熔点低于非耗材纤维A.纱线的熔点断裂超过5%。由耐火针织织物的针织重复的投影区域中的非耗材纤维A占据的面积级分是10%或更大,并且热塑性纤维B占据的面积级分为5%或更高。 ;效果:公开了耐火针织材料,其特征在于耐火性高。 ; 4 cl,6 ex,1 tbl,2 dwg

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