Bioinspired Surface Treatments for Improved Decontamination: Liquid-Like Oil Repellent Coating

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 surface treatment prepared by treating with an IPDI-PDMS liquid-like oil repellent coating. Retention of the simulants paraoxon, methyl salicylate, dimethyl methylphosphonate, dimethyl fluorophosphates, and 2-chloroethyl ethyl sulfide following treatment of contaminated surfaces with a soapy water solution is reported. Wetting behaviors and target droplet diffusion on the surfaces are also discussed.

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Document Details

Document Type
Technical Report
Publication Date
Dec 13, 2022
Accession Number
AD1192905

Entities

People

  • Anthony P. Malanoski
  • Brandy J. Johnson
  • Brian J Melde
  • Martin Moore

Organizations

  • United States Naval Research Laboratory

Tags

Communities of Interest

  • Advanced Electronics

DTIC Thesaurus Topics

  • Advanced Materials
  • Alkanes
  • Alkenes
  • Aluminum
  • Chemical Synthesis
  • Chemical Warfare Agents
  • Chemistry
  • Coatings
  • Department Of Defense
  • Engineering
  • Ethylene Glycol
  • Ethylenes
  • Films
  • Gas Chromatography
  • Heptanes
  • Mass Spectrometry
  • Materials
  • Materials Science
  • Military Research
  • Spectrometry
  • Standards
  • Surface Energy
  • Surface Finishing

Readers

  • Surface Coatings Technology.

Technology Areas

  • Biotechnology