Silver ion technology / Natalie Platt in POLYMERS PAINT COLOUR JOURNAL - PPCJ, Vol. 196, N° 4503 (08/2006)

[article]  inPOLYMERS PAINT COLOUR JOURNAL - PPCJ > Vol. 196, N° 4503 (08/2006) . - p. 42-43 Titre : Silver ion technology Type de document : texte imprimé Auteurs : Natalie Platt, Auteur Année de publication : 2006 Article en page(s) : p. 42-43 Langues : Anglais (eng) Catégories : Antimicrobiens Argent Ions métalliques Revêtements hygiéniques Index. décimale : 667.9 Revêtements et enduits Résumé : Silver is playing a major role in the combatting of bacteria in coatings. Silver has been used in fighting infection for centuries. The ancient Greeks stored water in silver vessels and there is documentary evidence of the use of silver for medicinal purposes dating back to 750 AD. In the 1880s silver was used for the prevention of eye infections in new born babies and in the 1900s doctors applied a thin layer of silver to large wounds to prevent infection and promote healing. It also found use as an internal antiseptic. With the invention of penicillin in the early 1920s and the development of other classes of antibiotics, the use of silver as an antimicrobial agent declined. The growing incidence of multi-drug resistant bacteria however renewed the interest in silver. When released into aqueous fluids, silver provides an antimicrobial action. The positively charged ionic form is highly toxic for micro organisms at minute concentrations. Note de contenu : - Low toxicity - Silver - the deterrent - Medical matters - Longevity Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=27493 [article]

Réservation

Réserver ce document

Exemplaires (1)

Code-barres	Cote	Support	Localisation	Section	Disponibilité
005346	-	Périodique	Bibliothèque principale	Documentaires	Disponible

---

1 (1 - 1 / 1)