EP 1403192 A1 20040331 - Sheet-shaped metallic material for foodstuff packing
Title (en)
Sheet-shaped metallic material for foodstuff packing
Title (de)
Blattförmiges metallisches Material zur Verpackung von Lebensmitteln
Title (fr)
Matériau métallique en forme de feuille pour emballer des produits alimentaires
Publication
Application
Priority
IT TO20020843 A 20020926
Abstract (en)
The sheet (10) of a malleable aluminum alloy has a surface coated with intermediate layer of a vinyl lacquer (12). A successive main layer of vinyl lacquer (14) in which uniformly dispersed silver granules (16) is incorporated. The silver granules have an average gauge of 0.1 to 5 micrometer. The intermediate layer acts as a barrier between silver granules and aluminum, where the layers are deposited by rotogravure coating.
IPC 1-7
IPC 8 full level
B05D 7/00 (2006.01); B65D 81/28 (2006.01)
CPC (source: EP)
B05D 7/52 (2013.01); B65D 81/28 (2013.01); B05D 2202/25 (2013.01)
Citation (search report)
- [X] US 6179141 B1 20010130 - NAKAMURA KENJI [JP]
- [X] PATENT ABSTRACTS OF JAPAN vol. 014, no. 367 (M - 1008) 9 August 1990 (1990-08-09)
- [X] PATENT ABSTRACTS OF JAPAN vol. 1999, no. 01 29 January 1999 (1999-01-29)
- [A] PATENT ABSTRACTS OF JAPAN vol. 1999, no. 13 30 November 1999 (1999-11-30)
- [A] PATENT ABSTRACTS OF JAPAN vol. 2002, no. 05 3 May 2002 (2002-05-03)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
DOCDB simple family (publication)
DOCDB simple family (application)
EP 03020226 A 20030906; IT TO20020843 A 20020926