发明名称 |
FLAME-RETARDANT LEATHER-LIKE SHEET BASE AND PROCESS FOR PRODUCING THE SAME |
摘要 |
<p>The leather-like sheet substrate of the invention comprises a nonwoven fabric of three-dimensionally entangled superfine fibers (A) of at most 0.5 dtex in fineness and a polymer elastomer (B) filled in the entangled interspaces of the nonwoven fabric, in which the superfine fibers (A) comprise an organophosphorus component-copolymerized polyester and the polymer elastomer (B) contains a metal hydroxide or is copolymerized with an organophosphorus component. <??>The leather-like sheet substrate of the invention and artificial leather obtained from it contain no halogen and are resistant to flames. These have a soft feel and are suitable to applications in the interior field that requires flame retardancy, especially to seats for vehicles, etc.</p> |
申请公布号 |
EP1375730(A1) |
申请公布日期 |
2004.01.02 |
申请号 |
EP20020700596 |
申请日期 |
2002.02.18 |
申请人 |
KURARAY CO., LTD. |
发明人 |
YASUDA, YOSHIAKI;TAKEDA, YASUHIRO;ISHINO, SHUHEI;TANBA, YOSHIHIRO |
分类号 |
D01F8/14;D04H1/4382;D06M11/00;D06M11/45;D06M13/07;D06M15/564;D06N3/00;D06N3/08;D06N3/14;(IPC1-7):D06N3/14 |
主分类号 |
D01F8/14 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|