发明名称 EASILY DYEABLE META-FORM WHOLLY AROMATIC POLYAMIDE FIBER
摘要 <p>An easily dyeable meta-form wholly aromatic polyamide fiber is provided which has excellent dyeability and excellent acid resistance and is extremely reduced in the content of a residual solvent.  The components of a coagulating bath or conditions are suitably controlled so as to result in a coagulated form having no skin core.  The resultant fiber is stretched in a plastic state at a specific stretch ratio.  After a cleaning step, a dry heat treatment is conducted at a specific temperature.</p>
申请公布号 WO2010035834(A1) 申请公布日期 2010.04.01
申请号 WO2009JP66789 申请日期 2009.09.28
申请人 TEIJIN TECHNO PRODUCTS LIMITED;YAMAUCHI, YUSUKE;TAKIUE, KOTAROU 发明人 YAMAUCHI, YUSUKE;TAKIUE, KOTAROU
分类号 D01F6/60 主分类号 D01F6/60
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