• 专利标题:   Anti-wet sliding female boot useful in manufacturing shoe, comprises boot bottom comprising inner and outer bottom comprising rubber matrix, white carbon black, sulfur, accelerant, nano-silicon dioxide, modified carbon fiber, epoxy resin, graphene oxide, anti-aging agent and activator.
  • 专利号:   CN115109416-A, CN115109416-B
  • 发明人:   LI G, ZHENG M, ZHENG X
  • 专利权人:   WENZHOU CHENGBO GOOR SHOES CO LTD
  • 国际专利分类:   A43B013/12, A43B013/22, A43B003/02, C08K003/04, C08K003/06, C08K003/22, C08K003/36, C08K005/09, C08K007/06, C08K007/26, C08K009/02, C08K009/04, C08L023/06, C08L063/00, C08L007/00, C08L083/04, C08L009/00
  • 专利详细信息:   CN115109416-A 27 Sep 2022 C08L-083/04 202298 Chinese
  • 申请详细信息:   CN115109416-A CN10946302 08 Aug 2022
  • 优先权号:   CN10946302

▎ 摘  要

NOVELTY - Anti-wet sliding female boot comprises a boot bottom comprising an inner bottom and an outer bottom. The outer bottom is provided with skid-proof patterns comprising 100-150 pts. wt. rubber matrix, 35-50 pts. wt. white carbon black, 0.5-2 pts. wt. sulfur, 4-8 pts. wt. accelerant, 6-15 pts. wt. nano-silicon dioxide, 20-30 pts. wt. modified carbon fiber, 15-25 pts. wt. epoxy resin, 15-23 pts. wt. graphene oxide, 5-10 pts. wt. anti-aging agent and 30-40 pts. wt. activator. The modified carbon fiber is prepared by mixing with acrylic acid aqueous solution, N-cyclohexyl propylene diamine and cross-linking agent after being soaked in nitric acid. USE - The anti-wet sliding female boot is useful in manufacturing shoe. ADVANTAGE - The female boot has excellent wear-resisting property and excellent anti-wet sliding performance. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for preparing anti-wet sliding female boot, comprising (i) mixing rubber matrix, white carbon black, accelerator, anti-aging agent, activator, graphene oxide and nano-silicon dioxide, adding sulfur, epoxy resin and modified carbon fiber, mixing and banburying to obtain a rubber compound; and (ii) mold pressing and vulcanizing the mixed rubber in a boot sole mold to obtain an outer sole, attaching the outer bottom and inner bottom to obtain a boot sole, and obtaining a female boot.