发明名称 LAMINATED NONWOVEN FABRIC AND INNER TRIM MATERIAL OF AUTOMOBILE
摘要 PROBLEM TO BE SOLVED: To provide a laminated nonwoven fabric for an inner trim material of an automobile which can exactly prevent generation of gate damage at the injection molding, keep a desired cushioning property, and be manufactured at a low cost using an inexpensive material, and to provide the inner trim material of the automobile. SOLUTION: The laminated nonwoven fabric for the inner trim material of the automobile comprises a soft layer 5 composed of at least one layer of conventional fiber, and a barrier layer 6 of ultrafine fiber. In the inner trim material of the automobile with a laminated skin material 1 bonded integrally consisting of a skin material 2, a resin foam-made cushioning material 3 and a nonwoven fabric-made lining material 4 orderly overlying a base material 10, the aforementioned laminated nonwoven fabric is used as the nonwoven fabric-made lining material 4. COPYRIGHT: (C)2005,JPO&NCIPI
申请公布号 JP2005178316(A) 申请公布日期 2005.07.07
申请号 JP20030426274 申请日期 2003.12.24
申请人 TOYOTA BOSHOKU CORP;TOYOBO CO LTD 发明人 TSUZUKIYAMA KENJI;HIRANO YOSHINORI;SUDO TAKAFUMI;KONDO DAIYU;URANO MASAMITSU;ADACHI MASATAKA
分类号 B60R13/02;B32B5/26;B60J5/00;D04H1/4374;D04H1/4382;(IPC1-7):B32B5/26;D04H1/42 主分类号 B60R13/02
代理机构 代理人
主权项
地址