In this article, deformation behaviour was studied for an aromatic copolyester fibre con-taining p-hydroxybenzonic acid ( HBA ) and 2-hydroxy-6-naphthaoic acid ( HNA ).

  • 本文研究了对羟基苯甲酸 ( HBA ) 与 2— 羟基 — 6—萘甲酸 ( HNA ) 共聚酯纤维的轴压缩变形行为.

  • 互联网摘选 2025-01-18 15:21:58

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