• 专利标题:   Preparing antistatic material comprises adding the polyester slice, anti-static additive into the mixer to mix uniformly, vacuum drying to obtain spinning material, adding spinning material into the extruder, blending and granulating, spinning and forming by spinning box and weaving.
  • 专利号:   CN115852507-A
  • 发明人:   WANG M, YUAN M, WEI Z
  • 专利权人:   YANGZHOU HENGCHENG WEAVING CO LTD
  • 国际专利分类:   D01F001/09, D01F006/92, D03D015/283, D03D015/533, D04B001/16, D04B021/00
  • 专利详细信息:   CN115852507-A 28 Mar 2023 D01F-001/09 202334 Chinese
  • 申请详细信息:   CN115852507-A CN10199409 04 Mar 2023
  • 优先权号:   CN10199409

▎ 摘  要

NOVELTY - Preparing antistatic material comprises (1) preparing anti-static additive, (2) weighing 80-100 pts. wt. polyester slice, 9-27 pts. wt. anti-static additive, (3) adding the polyester slice, anti-static additive into the mixer to mix uniformly, then vacuum drying for 1.5-2.5 hours under the condition of temperature of 90-110℃ to obtain spinning material, (4) adding the spinning material into the extruder, blending and granulating, then spinning and forming by spinning box to obtain the antistatic fibre and (5) weaving anti-static fiber and molding to obtain the product. USE - The method is useful for preparing antistatic material, which is useful in electronic products e.g. air conditioner, mobile phone/audio device and computer. ADVANTAGE - The antistatic fabric is endowed with good conductivity, greatly improves the antistatic performance of the antistatic fiber and because the antistatic additive is distributed in the antistatic fabric, after water washing, it will not fall off, It can realize the purpose of long-acting anti-static. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for an anti-static fabric prepared by above method.