The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 27, 2025
Filed:
May. 10, 2019
Ucl Business Ltd, London, GB;
UCL BUSINESS LTD, London, GB;
Abstract
The invention provides compositions for forming a hydrophobic or superhydrophobic material, the composition comprising a polyol component having at least two hydroxyl groups per molecule on average; an isocyanate component having at least two isocyanate groups per molecule on average; a single population of nanoparticles having a particle size less than 1 pm; and a solvent; wherein the population of nanoparticles represents at least 5 wt. % of the total of the polyol component, isocyanate component, and population of nanoparticles. The invention also provides hydrophobic or superhydrophobic materials formed from the compositions of the invention, and methods or kits for forming such materials.