Chemical apparatus and process disinfecting – deodorizing – preser – Physical type apparatus – Means separating or dissolving a material constituent
Patent
1997-06-25
1999-08-03
Merriam, Andrew E.C.
Chemical apparatus and process disinfecting, deodorizing, preser
Physical type apparatus
Means separating or dissolving a material constituent
422 28, 422 32, 210755, 523122, 524 84, 424409, B01D 4300
Patent
active
059321830
ABSTRACT:
A biocidal material comprises an organic biocide immobilised on a polymeric support characterised in that the support is water-insoluble and the biocide is covalently bound to the support by a hydrolytically stable covalent linkage. The material can be used for inhibiting bacterial growth in an aqueous medium e.g. the wash water of a photoprocessing system. The material can be housed in a flow-through container.
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Batts Gregory Nigel
Leeming Karen
Moore Christoper Peter
Eastman Kodak Company
Everett John R.
Merriam Andrew E.C.
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