EP 0045201 A1 19820203 - A method of rendering material aseptic.
Title (en)
A method of rendering material aseptic.
Title (de)
Methode zum Sterilisieren von Verpackungsmaterial.
Title (fr)
Méthode pour stériliser du matériau d'emballage.
Publication
Application
Priority
GB 8024780 A 19800729
Abstract (en)
A method of rendering aseptic the interior surface of a polyethylene-coated aluminium or paperboard packaging carton comprises spraying into the cartons water or H2O2 to provide a layer of water or H2O2 about 2 mu thick and then irradiating the interior surface with ultraviolet radiation to give a dosage of at least 5 mW sec./cm<2>, the water or H2O2 and the radiation having a synergistic sterilizing effect.
IPC 1-7
IPC 8 full level
B65B 55/08 (2006.01); A61L 2/10 (2006.01); B65B 55/04 (2006.01)
CPC (source: EP)
B65B 55/04 (2013.01)
Citation (search report)
- WO 8001457 A1 19800724 - PEEL J [GB], et al
- US 3566575 A 19710302 - LISIECKI ROBERT E
- US 4175140 A 19791120 - BACHMANN ROBERT [CH], et al
- CH 578457 A5 19760813 - BBC BROWN BOVERI & CIE
- CH 595248 A5 19780215 - RAUSING ANDERS RUBEN
- [AD] THE JOURNAL OF APPLIED BACTERIOLOGY, vol. 47, no. 2, October 1979, London, New York, San Francisco C.E. BAYLISS AND W.M. WAITES " The Combined Effect of Hydrogen Peroxide and Ultraviolet Irradiation on Bacterial Spores " pages 263-269
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI NL SE
DOCDB simple family (publication)
EP 0045201 A1 19820203; AU 7352581 A 19820610; DK 338481 A 19820130; JP S57110252 A 19820709; JP S644468 B2 19890125
DOCDB simple family (application)
EP 81303417 A 19810724; AU 7352581 A 19810729; DK 338481 A 19810729; JP 11788681 A 19810729