| 发明名称 |
THERMALLY BOUND NON-WOVEN MATERIAL |
| 摘要 |
The invention relates to a thermally bound non-woven material containing a low-shrinkage dual-component core-sheath fibre consisting of a crystalline polyester core and a crystalline polyester sheath which has a melting point at least 10°C lower than the core, the heat-shrinkage characteristic of said fibre being less than 10% at 170°C. |
| 申请公布号 |
KR20070116279(A) |
申请公布日期 |
2007.12.07 |
| 申请号 |
KR20077024939 |
申请日期 |
2006.03.04 |
| 申请人 |
CARL FREUDENBERG KG |
发明人 |
GREINER ARMIN;VEESER KLAUS;SCHILLING HOLGER;FREY GUENTER;BERKEMANN RALPH |
| 分类号 |
D01F8/14;D04H1/42;D04H1/54;D04H1/541;D04H1/55;D04H1/74 |
主分类号 |
D01F8/14 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
