发明名称 |
Fiber having high density and roughened surface |
摘要 |
There is provided an improved polyester fiber said improvement comprising (a) said fiber containing a density increasing amount of particles having a specific gravity higher than the polyester polymer from which the fiber is made and (b) a roughened surface thereby providing improved drape and silhouette to woven and knitted fabrics made therefrom.
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申请公布号 |
US4745027(A) |
申请公布日期 |
1988.05.17 |
申请号 |
US19860899979 |
申请日期 |
1986.08.25 |
申请人 |
KURARAY CO., LTD. |
发明人 |
MAEDA, KATSURA;AKAGI, TAKAO;SATO, MASANORI;YAMAGUCHI, SHINJI |
分类号 |
D01F6/92;D01F1/10;D01F6/62;(IPC1-7):D02G3/00;C08K3/32 |
主分类号 |
D01F6/92 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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