Chemical apparatus and process disinfecting – deodorizing – preser – Process disinfecting – preserving – deodorizing – or sterilizing – Using direct contact with electrical or electromagnetic...
Patent
1990-03-08
1992-08-04
Warden, Robert J.
Chemical apparatus and process disinfecting, deodorizing, preser
Process disinfecting, preserving, deodorizing, or sterilizing
Using direct contact with electrical or electromagnetic...
422 29, 422 32, 422 34, 422906, 250424, 25045511, 2504921, 204164, 204295, A61L 214
Patent
active
051357143
ABSTRACT:
A process is provided for sterlizing a web of packaging materials which is to be formed into containers for aseptic packaging. The process comprises contacting the web with aqueous solution of ozone and hydrogen peroxide and subsequently irradiating the surface with ultra-violet radiation.
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Alexander Lyle A.
Elden R. E.
FMC Corporation
Moore A. J.
Warden Robert J.
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