Compositions for microbial and chemical protection

Details Compositions for microbial and chemical protection Compositions for microbial and chemical protection

2001-06-21

2008-11-04

Pak, John (Department: 1616)

Drug, bio-affecting and body treating compositions

Inorganic active ingredient containing

Heavy metal or compound thereof

C424S404000, C424S443000, C424S486000, C424S489000, C424S619000, C424S630000, C424S631000, C424S632000, C424S633000, C424S634000, C424S635000, C424S637000, C424S638000, C424S639000, C424S641000, C424S642000, C424S646000, C424S647000, C424S648000, C424S649000, C514S184000, C514S492000, C514S494000, C514S495000, C514S499000, C514S500000, C514S502000, C514S823000, C514S974000, C442S397000, C428S411100

Reexamination Certificate

active

07445799

ABSTRACT:
An antimicrobial and chemical deactivating composition for use in a liquid medium or for incorporation into a coating, structural plastic materials, thin microporous membranes, textiles and sponges. The composition includes macrosize or submicron particles of silver, platinum with silver and their salts with parabens, oxide, salicylate, acetate, citrate, benzoate and phosphate along with copper and zinc salts of the same.

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The Encyclopedia of Chemistry, Van Nostrand Reinhold Co., New York, 3rded., 1974, p. 294, left column, see “Laminar Composites”.
Bradley, David, “Antibacterial Clothes”, The Alchemist (The Chemweb Magazine) http://www.chemweb.com/alchemist, Jun. 24, 2003.

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