• 专利标题:   Formula used for producing e.g. tread stock contains a silicone rubber, a carbon material e.g. single-walled carbon nanotubes and/or graphene, a filler e.g. carbon black and/or glass fiber, and a crosslinking agent.
  • 专利号:   US2018362739-A1, DE102018113983-A1, CN109081970-A, JP2019001978-A, TW201904754-A
  • 发明人:   LI C, LIN C, HSU C, TSAI C, LEE T, LI J, LIN Z
  • 专利权人:   TAIWAN CARBON NANO TECHNOLOGY CORP, TAIWAN CARBON NANO TECHNOLOGY CORP, TAIWAN CARBON NANO TECHNOLOGY CORP, TAIWAN NANO CARBON TECHNOLOGY CO LTD
  • 国际专利分类:   B60C001/00, C08K003/04, C08K003/22, C08K005/09, C08L009/06, C08L083/04, C08K013/02, C08L009/00, C08L091/00, C08K007/06, C08K007/14, F16G001/08, B29C070/02, B29K021/00, B29K105/06, B29K307/04, B29K507/04, B29K509/08, B29L029/00, B29L030/00
  • 专利详细信息:   US2018362739-A1 20 Dec 2018 C08L-009/06 201902 Pages: 5 English
  • 申请详细信息:   US2018362739-A1 US006034 12 Jun 2018
  • 优先权号:   TW119779

▎ 摘  要

NOVELTY - Formula comprises: a silicone rubber; 0.005-0.02 wt.% of a carbon material which comprises single-walled carbon nanotubes, multi-walled carbon nanotubes, graphene, and/or graphene oxide; 10-75 wt.% of a filler which comprises carbon black, white smoke, carbon fiber, and/or glass fiber; and 0.5-2 wt.% of a crosslinking agent. USE - The formula is useful for producing tread stock (claimed), a tire, a shoe sole, a belt, a conveying belt and a floor. ADVANTAGE - The formula: provides the product which is more abrasion-resistant and more aging-resistant, thus prolonging the lifetime of the product, and is more energy-efficient during the use, and reduces the temperature rise in dynamic deformation, so that the product is particularly suitable for being used as the tread stock in the tire; allows the tire to have tractive force, and the capability of cushioning the impact and the sway extent of a vehicle in the driving process; and reduces the total amount of elastic composite material of the product, and reduces the production cost and the weight of the product, due to an increase in abrasion resistance and aging resistance, as compared to the conventional silicone rubber products.