Thursday, January 20, 2011

'Killer paper' could prolong shelf life of foods

'Killer paper' could prolong shelf life of foods: "

Scientists have coated paper with silver nanoparticles, to create a 'killer paper' packagi...

Silver is a known killer of harmful bacteria, and has already been incorporated into things such as antibacterial keyboards, washing machines, water filters, and plastic coatings for medical devices. Now, scientists have added another potential product to the list: silver nanoparticle-impregnated “killer paper" packaging, that could help keep food from spoiling...
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