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POLY PARA-PHENYLENE TEREPHTHALAMIDE FIBER EXCELLENT IN FIBER SEPARATION
POLY PARA-PHENYLENE TEREPHTHALAMIDE FIBER EXCELLENT IN FIBER SEPARATION
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机译:聚对苯二甲酰对苯二乙酰胺纤维分离效果优异
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摘要
PROBLEM TO BE SOLVED: To provide a poly para-phenylene terephthalamide fiber excellent in fiber separation and capable of suppressing generation of fluff or yarn breakage in the fiber separation process.;SOLUTION: The poly para-phenylene terephthalamide fiber excellent in fiber separation has 5-100 of filaments formed of a single yarn having a single yarn fineness of 3.5-10 dtex and has a degree of entanglement of more than 1 and 5 or less. An ultra fine poly para-phenylene terephthalamide fiber is formed by separating the poly para-phenylene terephthalamide fiber and has a total fineness of 3.5-150 dtex.;COPYRIGHT: (C)2015,JPO&INPIT
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