| 发明名称 |
BULKED POLYESTER HETEROYARNS |
| 摘要 |
<p>A bulked polyester continuous filament heteroyarn composed of uncrimped filaments and helically crimped filaments, and having alternating compact and loopy zones. The helically crimped filaments include homofilaments (e.g., false-twist bulked) and heterofilaments.</p> |
| 申请公布号 |
CA1004840(A) |
申请公布日期 |
1977.02.08 |
| 申请号 |
CA19740193257 |
申请日期 |
1974.02.22 |
| 申请人 |
IMPERIAL CHEMICAL INDUSTRIES LIMITED |
发明人 |
HENSTOCK, ARTHUR R.;JONES, WALTER R.;WILDING, FRANK |
| 分类号 |
D02G3/34;D02G1/18;D02G3/22;D02J1/00 |
主分类号 |
D02G3/34 |
| 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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