SISTEMA PARA ACTIVACAO DE PELICULAS ELIMINADORAS DE OXIGENIO

A system for triggering an oxygen scavenging film includes the means for emitting UV-C light, means associated with said light defining a film path, means for feeding an oxygen scavenging film into the system to trigger the oxygen scavenging film, means for feeding the triggered film to packaging me...

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Bibliographic Details
Main Authors DILIP K. BOAL, NARENDER PAL LUTHRA, JEFFREY A. THOMAS, DREW VE SPEER
Format Patent
LanguagePortuguese
Published 29.11.2002
Edition7
Subjects
AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G
CHEMISTRY
COMPOSITIONS BASED THEREON
CONVEYING
GENERAL PROCESSES OF COMPOUNDING
HANDLING THIN OR FILAMENTARY MATERIAL
MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGINGARTICLES OR MATERIALS
METALLURGY
ORGANIC MACROMOLECULAR COMPOUNDS
PACKING
PERFORMING OPERATIONS
STORING
THEIR PREPARATION OR CHEMICAL WORKING-UP
TRANSPORTING
UNPACKING
WORKING-UP
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Summary:A system for triggering an oxygen scavenging film includes the means for emitting UV-C light, means associated with said light defining a film path, means for feeding an oxygen scavenging film into the system to trigger the oxygen scavenging film, means for feeding the triggered film to packaging means. The film may comprise an oxidizable organic compound and a transition metal catalyst.
Bibliography:Application Number: PT19970937096T