• 专利标题:   Textile reinforced elastomeric composite for use in power transmission applications, comprises textile reinforcement comprising fibers or yams, and adhesive treatment comprising graphene or graphene oxide.
  • 专利号:   WO2023023204-A1, US2023059945-A1
  • 发明人:   GAO M, CHEN G, ANYAOGU K C, WEBER C
  • 专利权人:   GATES CORP, GATES CORP
  • 国际专利分类:   F16G001/10, F16G001/28, F16G005/08, F16G005/20, C09J109/00, C09J133/08, C09J163/00, C09J175/04, D06M011/73, D06M011/76, D06M015/55, D06M015/693
  • 专利详细信息:   WO2023023204-A1 23 Feb 2023 F16G-001/28 202328 Pages: 19 English
  • 申请详细信息:   WO2023023204-A1 WOUS040668 17 Aug 2022
  • 优先权号:   US234369P, US890240

▎ 摘  要

NOVELTY - Textile reinforced elastomeric composite comprises a textile reinforcement embedded in an elastic matrix, where the textile reinforcement comprises fibers or yams and an adhesive treatment applied to the fibers, and the adhesive treatment comprises graphene or graphene oxide. The textile reinforcement is a fabric, a tensile cord, or a tooth cover fabric. The fabric is treated with adhesive treatment. The adhesive treatment is selected from an epoxy treatment, epoxy-latex treatment, acrylic polymer treatment, latex treatment, polyurethane treatment, RFL treatment, and rubber cement. The graphene is present in the adhesive at a concentration of 0.05-6 wt.% on a dry solids basis. USE - Textile reinforced elastomeric composite for use in power transmission applications. ADVANTAGE - The textile reinforced elastomeric composite has improved adhesion to the belt body and/or for improved surface frictional characteristic, wear resistance, or environmental resistance, and improved tensile member adhesion. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic representation of the textile reinforced elastomeric composite. 200Belt 212Elastomer 213Adhesion layer 214Teeth 215Land