• 专利标题:   Composition used in protecting bicycle or motorbike chains from dirt and riding using mountain bike or motorbike with chain, comprises solvent, wax, and graphene, where wax is paraffin, and aqueous composition is emulsion.
  • 专利号:   EP3683292-A1, US2020231814-A1
  • 发明人:   GOLEC M
  • 专利权人:   GOLEC M, GOLEC M
  • 国际专利分类:   C10M169/04, C10N030/06, C10N040/00, B62J013/00, C08L091/08
  • 专利详细信息:   EP3683292-A1 22 Jul 2020 C10M-169/04 202062 Pages: 10 English
  • 申请详细信息:   EP3683292-A1 EP153007 21 Jan 2020
  • 优先权号:   EP152743, EP203045, EP203046

▎ 摘  要

NOVELTY - Composition comprises more than 10 wt.% solvent, 5-65 wt.% wax, and 0.005-10 wt.% graphene. USE - Composition used in protecting bicycle or motorbike chains from dirt and riding using mountain bike or motorbike with chain. ADVANTAGE - The composition compromises with the durability of the bicycle or motorbike chain over time, leading to chain lengthening, and allows to quickly remove the additive, which is ineffective in lubricating bicycle chains. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for the following: (1) method of protecting a bicycle or motorbike chain from dirt involves dripping a composition comprising more than 10 wt.% solvent, 5-65 wt.% wax, and 0.005-10 wwt.% graphene on the chain; (2) method of riding using a mountain bike or motorbike with a chain involves first treating the chain with a dirt protecting composition comprising more than 10 wt.% solvent, 5-65 wt.% wax, and 0.005-10 wt.% graphene and subsequently riding in an off-road environment; and (3) method of preparing a composition involves preparing an aqueous composition with solvent and wax and subsequently stirring in the graphene.