C - Chemistry – Metallurgy – 08 – J
Patent
C - Chemistry, Metallurgy
08
J
C08J 5/18 (2006.01) A23B 4/16 (2006.01) A23L 3/3436 (2006.01) B05D 1/28 (2006.01) B05D 1/36 (2006.01) B05D 5/00 (2006.01) B05D 7/00 (2006.01) B32B 5/16 (2006.01) B32B 27/08 (2006.01) B32B 27/30 (2006.01) B32B 27/32 (2006.01) B32B 27/34 (2006.01) B32B 27/36 (2006.01) B41F 31/00 (2006.01) B41F 31/02 (2006.01) B41L 23/04 (2006.01) B41L 35/14 (2006.01) B41L 41/00 (2006.01) B65D 81/26 (2006.01) B41M 1/06 (2006.01) B41M 3/00 (2006.01)
Patent
CA 2374680
A polymeric film structure having one or more polymeric layers wherein an oxygen scavenging composition is affixed to the inside surface layer of the structure. The structure having usefulness in the packaging of foods and non- food articles wherein an oxygen free or a relative oxygen free environment is desirable for the contained article. The oxygen scavenging composition comprising a primer layer; a pigmented layer, an oxygen scavenger layer and an overcoat layer wherein each layer is applied one or more times to the polymeric film structure by a printing method preferably a flexographic printing process.
L'invention concerne une structure de film polymère pourvue d'au moins une couche polymère, une composition pouvant capter l'oxygène étant fixée à la couche de la surface intérieure de ladite structure. Cette dernière est utile dans l'emballage d'aliments et d'articles non alimentaires qui requièrent un milieu exempt ou relativement exempt d'oxygène. La composition captant l'oxygène comprend une couche primaire, une couche pigmentée, une couche captant l'oxygène et une couche de revêtement, chaque couche étant appliquée au moins une fois sur la structure de film polymère par un procédé d'impression, de préférence un procédé d'impression flexographique.
Galloway Deane
Hunt Thomas F.
Miller Daniel S.
Hormel Foods Llc
Mccarthy Tetrault Llp
Pechiney Emballage Flexible Europe
LandOfFree
Film structures containing oxygen scavenging compositions... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Film structures containing oxygen scavenging compositions..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Film structures containing oxygen scavenging compositions... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1530501