| 发明名称 |
POLYESTERFASER SOWIE VERWENDUNG DERSELBEN |
| 摘要 |
<p>This invention concerns fibers of amorphous polyesters of terephthalic acid or an ester forming derivative thereof and from about 60 mole percent to 100 mole percent 1,2-propylene glycol and from 0 to about 40 mole percent ethylene glycol. These fibers are useful for the production of bonded coherent cigarette filters, nonwoven fabrics and the like.</p> |
| 申请公布号 |
DE2753789(A1) |
申请公布日期 |
1978.06.08 |
| 申请号 |
DE19772753789 |
申请日期 |
1977.12.02 |
| 申请人 |
EASTMAN KODAK CO. |
发明人 |
PRESCOTT MORIE,GERALD;HIRAM SLOAN,CEPHAS;JEROME JACKSON JUN.,WINSTON;FRED KUHFUSS,HERBERT |
| 分类号 |
A24D3/06;A24D3/08;B01D39/08;B01D39/16;C08G63/183;D01F6/62;D01F6/84;D04H1/54;(IPC1-7):D01F6/84 |
主分类号 |
A24D3/06 |
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