一种服装服饰用抗静电涤纶纤维及其制备方法

By introducing graphene oxide with quaternary ammonium cations and organically modified nano-tungsten disulfide into polyester fibers, the problems of static electricity and wear resistance of polyester fibers were solved, and the high efficiency of antistatic and wear resistance was improved.

CN121874960BActive Publication Date: 2026-07-17ANHUI OUXIYA CLOTHING TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
ANHUI OUXIYA CLOTHING TECH CO LTD
Filing Date
2026-01-13
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Polyester fibers are prone to static electricity due to friction, which can cause dust to be attracted, clothes to become tangled, and electric shocks to cause discomfort. At the same time, their abrasion resistance and strength are not enough to meet the needs of high-end clothing and special occasions.

Method used

Graphene oxide with quaternary ammonium cations on its surface was used as an antistatic agent, and wear-resistant functional materials were prepared by organically modifying nano-tungsten disulfide. Combined with PET chips, polyethylene wax and antioxidants, antistatic polyester fibers were prepared.

Benefits of technology

This method achieves uniform and stable electrical conductivity in polyester fibers, improves antistatic properties, and enhances the fiber's abrasion resistance and strength.

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Abstract

本发明涉及涤纶纤维技术领域,公开了一种服装服饰用抗静电涤纶纤维及其制备方法,该种涤纶纤维中含有抗静电剂、耐磨功能料等添加剂,其中抗静电剂是通过在氧化石墨烯表面修饰季铵阳离子制得,季铵阳离子的存在能够使氧化石墨烯粒子表面携带强正电荷,使彼此之间相互分离,均匀分散在纤维中,利用石墨烯的导电效果,提高纤维的抗静电性能,耐磨功能料是通过在纳米二硫化钨表面修饰聚酯型大分子物质制得,聚酯型大分子物质能够与PET基体之间形成π‑π共轭,其分子链会与PET分子链之间相互缠绕交织,使纳米二硫化钨充分发挥效用,不仅能够增强涤纶纤维的强度,还能利用纳米二硫化钨自身效果,提高涤纶纤维的耐磨性能。
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Citation Information

Patent Citations

  • CN108912430A

  • CN119371875A