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Biocidal Materials for Public Health and Consumer Products

Discover the benefits of using biocidal materials for public health and consumer products, such as clothing, filters, surfaces, and medical devices. This antimicrobial technology offers cleaner, faster, safer, and more comprehensive protection against a broad range of microbes. Contact Dr. Martin Dudziak at martin@forteplan.com or (804) 740-0342 for more information.

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Biocidal Materials for Public Health and Consumer Products

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  1. Biocidal Materials for Public Health and Consumer Products(Overview) Available Through TETRAD Technologies Group, Inc. Contact:: Dr. Martin Dudziak, PhD martin@forteplan.com (804) 740-0342 (757) 847-5511 (202) 415-7295 cell

  2. An Anti-Microbial Monomer/Polymer Offering Cleaner, Faster, Safer, More Comprehensive Anti-Microbial Protection • Not a serious toxin and danger like Triclosan • Cheaper, faster-acting than silver/copper-based compounds • Non-leaching; stays within the material • Extends functional life of product treated • Produces self sanitizing materials • Can be applied as spray, in solution, or as powder

  3. Benefits • Non- leaching, permanent antimicrobial surface • Biocide has been proven to be nontoxic, to contain no carcinogens, teratogens, mutagens or reproductive toxins • Active kills instantly by disrupting the cell membrane, eliminating any possibility of mutation, adaptation or resistance • Broad kill range • Environmentally friendly-EPA and FDA approved • The technology can be used on wide range of materials. • Provides both collective and individual bio-defense protection. • Added cost is modest compared to benefit. Approximately 2-5 cents per square foot of coating or 5 to 50 cents per pound of plastic or resin.

  4. Typical Applications • Individual and collective protection • Clothing, Uniforms, and other Wearable Fabrics • Carbon filters • Tent Webbing and canvas materials • Painted Surfaces • Laminate and counter tops in field operations • Contamination avoidance • Bulk polymer Resins/ Plastics • Resin Concentrates • Sanitation and Health Safety Equipment • Medical treatment • Medical Devices • Surgical drapes and wound dressings • Nano coatings • Interior surfaces/ walls floors • HVAC ducts • Filters

  5. Action: The Poly-Quat AntimicrobialIs bound to the product controlling Microbes on contact • Is substantive to the product substrate • Is not consumed when challenged by microbes • Mechanically destroys the cell • Will not cause microbial adaptation • Functions equally in a nano coating or bulk substrate treatment process • Can be added into manufacturing process or applied later • Can be combined with other surface protectants (e.g., water repellant, anti-static)

  6. The Antimicrobial AgentWhy did we choose this antimicrobial? • 3 (trimethoxysilyl)propyl–dimethyloctadecyl ammonium chloride • Unique in the scope of its kill range/broad kill • Bacteria (gram positive) • Staphylococcus Aureus • Bacteria (gram negative) • Salmonella Typhosa • Yeast • Algae • Fungi • EPA Registered • Chemically active

  7. Antimicrobial Treatment Improves Fiber Strength ASTM standard D2256-02 : Tensile Strength

  8. Antimicrobial JSLIST Fabric Dynamic Shake Flask Test: E. coli, one hour, sample size 2.5 X 2.5 cm

  9. Repeated Exposure of Treated fabric to E. coli Dynamic Shake Flask Test-E. coli 2.5 cm Sample One hour contact time

  10. Tent Webbing Soil Burial TestPoly Quat Percent Strength Remaining After Soil Burial ASTM 30-1999

  11. Antimicrobial Activated Carbon Dynamic Shake Flask Test: E. coli, one hour, sample size 2.5 X 2.5 cm * Colony forming units in starting broth. The control exhibits no kill.

  12. Polymer Applications Dynamic Shake Flask Test-E. coli 2.5 cm Sample One hour contact time Dynamic Shake flask test, E. coli

  13. Anthrax Surrogate: Bacillus Cereus Dynamic Shake Flask Test-E. coli (1.06E+06) 2.5 cm Sample One hour contact time

  14. Resin Coating Systems Dynamic Shake Flask Test-E. coli 2.5 cm Sample One hour contact time

  15. HM 4072 Sanitizing Nano Coating Dynamic Shake Flask Test-E. coli 2.5 cm Sample One hour contact time

  16. Untreated Control surface Treated surface Dead Bacteria Living Bacteria Octadecylaminodimethyltrihydroxy-silylpropyl Ammonium Chloride C H OH 3 - Cl + HO Si N C H 3 C H 3 OH Substrate surface

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