| 发明名称 |
TWO-LAYERED THERMOFUSIBLE NON-WOVEN FABRIC |
| 摘要 |
<p>A two-layered, heat-sealable nonwoven fabric consists of a first nonwoven layer comprising thermoplastic filaments to which a second nonwoven layer containing proportions of low melting copolymer fibres has been bonded.</p> |
| 申请公布号 |
EP0281663(A3) |
申请公布日期 |
1989.10.11 |
| 申请号 |
EP19870108537 |
申请日期 |
1987.06.12 |
| 申请人 |
FIRMA CARL FREUDENBERG |
发明人 |
GRYNAEUS, PETER, DR.;SCHAUT, GERHARD, DR.;PETKIEWICZ, CHET |
| 分类号 |
B32B5/02;B32B5/26;D04H5/02;D04H5/06;(IPC1-7):D04H5/06;D06M17/00 |
主分类号 |
B32B5/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
