Accession Number:

AD1058350

Title:

Bioinspired Surface Treatments for Improved Decontamination: Urethane Self-Cleaning Coating

Descriptive Note:

Technical Report,24 Apr 2018,30 Jul 2018

Corporate Author:

NAVAL RESEARCH LAB WASHINGTON DC WASHINGTON United States

Report Date:

2018-08-13

Pagination or Media Count:

29.0

Abstract:

This effort evaluates bioinspired coatings for use in a top-coat type application to identify those technologies that may improve decontamination capabilities for painted surfaces. This report details results for evaluation of a recently developed, polyurethane-based coating intended to provide smudge and fingerprint protection. Retention of the simulants paraoxon, methyl salicylate, dimethyl methylphosphate, and diisopropyl fluorophosphates following treatment of contaminated surfaces with a soapy water solution is reported. Wetting behaviors and target droplet diffusion on the surfaces are also discussed.

Subject Categories:

  • Coatings, Colorants and Finishes

Distribution Statement:

APPROVED FOR PUBLIC RELEASE