| 发明名称 |
Pillows of polyester fiberfill |
| 摘要 |
An improved pillow of polyester fiberfill whose surface has been modified by treatment of freshly-extruded polyester filaments with caustic, preferably in a spin-finish, so as to improve the moisture-wicking properties.
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| 申请公布号 |
US5088140(A) |
申请公布日期 |
1992.02.18 |
| 申请号 |
US19890420452 |
申请日期 |
1989.10.12 |
| 申请人 |
E. I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
BELCHER, WILBUR D.;GRINDSTAFF, TEDDY H. |
| 分类号 |
D01F6/62;D01F11/08 |
主分类号 |
D01F6/62 |
| 代理机构 |
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代理人 |
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