发明名称 ORIENTED PROFILED FIBERS
摘要 <p>A method for providing a shaped fiber is provided, which shaped fiber closely replicates the shape of the die orifice. The polymer is spun at a melt temperature close to a minimum flow temperature and under a high drawdown.</p>
申请公布号 EP0607174(B1) 申请公布日期 1997.06.04
申请号 EP19920919281 申请日期 1992.08.14
申请人 MINNESOTA MINING AND MANUFACTURING COMPANY 发明人 HOGLE, DONALD, H.;OLOFSON, PETER, M.
分类号 D01D5/253;D01F6/04;D01F6/60;D01F6/62;(IPC1-7):D01D5/253 主分类号 D01D5/253
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