| 发明名称 |
TERMISK BUNDET FIBERDUG |
| 摘要 |
The invention relates to a thermally bound non-woven material containing a low-shrinkage dual-component core-sheath fiber 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 fiber being less than 10% at 170° C. |
| 申请公布号 |
DK1866469(T3) |
申请公布日期 |
2013.10.14 |
| 申请号 |
DK20060707417T |
申请日期 |
2006.03.04 |
| 申请人 |
CARL FREUDENBERG KG |
发明人 |
SCHILLING, HOLGER;BERKEMANN, RALPH;GREINER, ARMIN;VEESER, KLAUS;FREY, GUENTER |
| 分类号 |
D04H1/74;D01F8/14;D04H1/42;D04H1/54;D04H1/541;D04H1/55 |
主分类号 |
D04H1/74 |
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