EP 0328336 A1 19890816 - Container closures and Materials for use in these.
Title (en)
Container closures and Materials for use in these.
Title (de)
Behälterverschlüsse und für diese verwendete Materialien.
Title (fr)
Fermetures pour récipients et matériaux utilisés à cet effet.
Publication
Application
Priority
GB 8803065 A 19880210
Abstract (en)
A preformed container closure element, such as a cap, removable panel or liner, is formed of a polymeric matrix containing an oxygen scavenger. Preferably the scavenging properties of the scavenger are activated by pasteurising or sterilising the element after fitting it to a filled container.
IPC 1-7
IPC 8 full level
B65D 65/40 (2006.01); B65D 51/24 (2006.01); B65D 81/26 (2006.01); C08K 3/28 (2006.01); C08K 3/30 (2006.01); C08K 5/04 (2006.01); C08K 9/08 (2006.01); C08K 11/00 (2006.01)
CPC (source: EP)
B65D 51/244 (2013.01); B65D 81/266 (2013.01)
Citation (search report)
- [X] WO 8001559 A1 19800807 - METAL BOX CO LTD [GB], et al
- [X] US 4279350 A 19810721 - KING RODERICK V
- [YD] US 4536409 A 19850820 - FARRELL CHRISTOPHER J [US], et al
- [Y] PATENT ABSTRACTS OF JAPAN, vol. 40, no. 50, 16th April 1980, page 86 C 7; & JP-A-55 22 317 (TAISEI HOUZAI K.K.) 18-02-1980
Designated contracting state (EPC)
AT BE CH DE ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0328336 A1 19890816; AU 2980889 A 19890810; GB 8803065 D0 19880309; JP H01315438 A 19891220; ZA 89944 B 19900829
DOCDB simple family (application)
EP 89301149 A 19890207; AU 2980889 A 19890209; GB 8803065 A 19880210; JP 2880789 A 19890209; ZA 89944 A 19890207