• 专利标题:   Preparation of wearable skid-proof sole includes heating sole mold, coating a layer of graphene paint, injecting rubber into shoe cavity and vulcanizing.
  • 专利号:   CN111844838-A
  • 发明人:   ZHU Y
  • 专利权人:   ZHONGKE FENGYANG FUJIAN TECHNOLOGY CO
  • 国际专利分类:   A43B013/22, B29C037/00, B29D035/12
  • 专利详细信息:   CN111844838-A 30 Oct 2020 B29D-035/12 202097 Pages: 16 Chinese
  • 申请详细信息:   CN111844838-A CN10454574 26 May 2020
  • 优先权号:   CN10454574

▎ 摘  要

NOVELTY - Preparation of wearable skid-proof sole includes heating sole mold to 150-175 degrees C and coating a layer of graphene paint on bottom of cavity of mold; injecting rubber into shoe cavity and vulcanizing for 270-330 seconds at 150-175 degrees C and 11-13 MPa; and opening mold, taking out semi-finished shoe sole and placing at room temperature for more than 24 hours. The wearable skid-proof sole includes land blocks arranged at intervals on bottom of large sole, anti-skid blocks arranged at intervals on land block and a graphene layer coated on position where anti-skid block contacts ground, and 56-111 anti-skid blocks arranged on each square centimeter of land block. USE - The method is for preparation of wearable skid-proof sole. ADVANTAGE - Because the ground is not flat and smooth, the anti-skid block is small in size and can match fine pores on ground to improve anti-skid performance of sole.