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发明名称
Stretching and heat crystallization of poly(meta-phenylene isophthalamide) fibers
摘要
申请公布号
US3133138(A)
申请公布日期
1964.05.12
申请号
US19580781574
申请日期
1958.12.19
申请人
E. I. DU PONT DE NEMOURS AND COMPANY
发明人
JR. EARL LOGAN ALEXANDER,
分类号
D01F6/60
主分类号
D01F6/60
代理机构
代理人
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