Back to results
US 2026/0286164 A1Published application
Coating composition for a wiper blade of a windscreen wiper
AssigneeValeo Systèmes d'Essuyage
InventorsAmélie Noel, Lucie Brossard
Life of this patent
Estimating the term…
Abstract
Described is a coating composition for a wiper blade of a windscreen wiper. The composition is an aqueous phase composition including a resin and from 30 to 60% by weight of a solid lubricant in dispersion. The composition further includes 0.1 to 2% by weight of graphene. Also described is a method for preparing the composition, use of the composition, and a wiper blade coated with the composition.
Claims13
A coating composition for a wiper blade of a windshield wiper, the composition being an aqueous-phase composition comprising:
- at least one resin;
- 30% to 60% by weight of a dispersion comprising at least one solid lubricant;
- and the
- 0.1% to 2% by weight of graphene,
- wherein the at least one solid lubricant is different from graphene, and
- wherein weight percentages are relative to a total weight of the composition.
3 more elements
Dependencies are inferred from the claim text.