发明名称 FLAME-RETARDANT LEATHER-LIKE SHEET AND PROCESS FOR PRODUCING THE SAME
摘要 <p>The present invention relates to a flame-retardant leather-like sheet having a soft hand, excellent surface touch and excellent appearance, which includes an entangled nonwoven fabric of microfine polyester fibers having an average single-fiber fineness of 0.5 dtex or less, and an elastic polymer contained inside the nonwoven fabric, wherein a flame-retardant is exhausted into the elastic polymer and wherein a flame retarder solution containing bubbles forcibly formed is applied to a back surface of the leather-like sheet so that the flame retarder is present in a region extending from the back surface to an inside of the leather-like sheet but is not present on side of a front surface of the leather-like sheet.</p>
申请公布号 KR20090045202(A) 申请公布日期 2009.05.07
申请号 KR20097001492 申请日期 2009.01.22
申请人 KURARAY CO., LTD. 发明人 YOSHIDA YASUHIRO;MEGURO MASASI;YONEDA HISAO;MAKIYAMA NORIO;NAKASHIMA TATSUYA;TATEKAWA YASUMASA
分类号 D06M15/564;D06C11/00;D06M11/68 主分类号 D06M15/564
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