发明名称 Structurally stable flame-retardant nonwoven fabric
摘要 The present invention is directed to a hydroentangled flame-retardant nonwoven fabric, and more specifically, to a structurally stable flame-retardant fabric comprising at least two layers, wherein the fibrous components of the fabric have a synergistic relationship so as to maintain the integrity of the flame-retardant fabric upon burning. In accordance with the present invention, the nonwoven fabric is comprised of at least a first and second layer. The first layer comprises a blend of lyocell fiber and modacrylic fiber.
申请公布号 US2004248494(A1) 申请公布日期 2004.12.09
申请号 US20040810386 申请日期 2004.03.26
申请人 POLYMER GROUP, INC. 发明人 HARTGROVE HERBERT;RABON GREGORY;TINDALL RUSSELL
分类号 B32B7/08;D04H;D04H3/00;D04H13/00;D06C23/00;(IPC1-7):D04H3/00 主分类号 B32B7/08
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