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发明名称
SPINNING CELL AND METHOD FOR DRY SPINNING SPANDEX
摘要
<p>A spinning cell for dry spinning spandex by extruding filaments from a nonuniform array of spinneret capillary groups in a rectangular bar and contacting them with a cross-flow of hot, inert gas is provided.</p>
申请公布号
WO1998038362(A2)
申请公布日期
1998.09.03
申请号
US1998002606
申请日期
1998.02.12
申请人
发明人
分类号
主分类号
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代理人
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