| 发明名称 |
Copolyester binder filaments and fibers |
| 摘要 |
Novel improved copolyester binder filaments and fibers consist essentially of the terephthalate of ethylene and diethylene glycols with the mol percent of the latter being in the range of 20 to 45 percent.
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| 申请公布号 |
US4418116(A) |
申请公布日期 |
1983.11.29 |
| 申请号 |
US19810317874 |
申请日期 |
1981.11.03 |
| 申请人 |
E. I. DU PONT DE NEMOURS & CO. |
发明人 |
SCOTT, PAUL T. |
| 分类号 |
D04H3/00;D01F6/62;D01F6/84;D01F6/86;D01F8/14;D04H1/54;D04H3/14;(IPC1-7):D02G3/04;D02G3/34;D04H1/04 |
主分类号 |
D04H3/00 |
| 代理机构 |
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