Macrocyclic polyphenols for universal coatings

US10995225B2 · kind B2 · utility

Assignee

• The Regents of the University of California · US

Inventors

• Kevin E. Healy · Moraga, US
• Phillip B. Messersmith · Westmont, US
• Willie Mae Reese · Oakland, US
• Patrick Burch · Épalinges, CH

Key dates

• Filing date: Feb 22, 2017
• Grant date: May 4, 2021
• Expiry date: May 13, 2037

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07C2603/54
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

The disclosure provides for coating compositions comprising macrocycles and salts in aqueous buffer and the use of the coating composition to prevent absorption of small molecules into polymeric surfaces.