Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Andrew Michael Zweig0
Date of Patent
November 5, 2024
0Patent Application Number
165065600
Date Filed
July 9, 2019
0Patent Citations
Patent Primary Examiner
Patent abstract
Coating compositions that may be used in combination with UV light for sterilization include a polyurethane component and nanoparticles having an average particle size of from about 30 nm to about 400 nm. The nanoparticles absorb light having a wavelength of from about 100 nm to about 290 nm, and are present in an amount of less than about 25 weight percent of total solids in the coating composition.
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