EP 0299574 A3 19900516 - FOOD PACKAGING RESISTANT TO PERFORATION BY INSECTS
Title (en)
FOOD PACKAGING RESISTANT TO PERFORATION BY INSECTS
Publication
Application
Priority
IT 2126487 A 19870713
Abstract (en)
[origin: EP0299574A2] The food-product packaging resistant to perforation by insects according to the invention comprises a container made of sheet packaging material compatible with the product to be packed or wrapped and with use thereof, the surface of the material facing the exterior of the packed container presenting a uniform distribution of rough portions having small dimensions and totally covering the surface and made of synthetic material not eatable by insects, preferably forming a down. It has been found that the down effectively withstands efforts of insects to penetrate containers constructed of material according to the invention.
IPC 1-7
IPC 8 full level
A23L 3/00 (2006.01); B32B 5/16 (2006.01); B65D 65/38 (2006.01); B65D 65/40 (2006.01); B65D 81/24 (2006.01); B65D 81/28 (2006.01)
CPC (source: EP)
B65D 65/38 (2013.01); B65D 81/24 (2013.01)
Citation (search report)
- [A] US 2621104 A 19521209 - PREW ROBERT H
- [A] DE 2754308 A1 19780608 - ICI LTD
- [A] FR 2559133 A1 19850809 - LEFEBVRE STE NLE ENDUCTION CON [FR]
- [A] GB 2131740 A 19840627 - MULTIFOIL PTY LTD
Designated contracting state (EPC)
AT BE CH DE ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0299574 A2 19890118; EP 0299574 A3 19900516; EP 0299574 B1 19920930; AT E81095 T1 19921015; AU 2847589 A 19900719; AU 629527 B2 19921008; DE 3874992 D1 19921105; DE 3874992 T2 19930225; ES 2034164 T3 19930401; GR 3005861 T3 19930607; IT 1222020 B 19900831; IT 8721264 A0 19870713; JP S6467327 A 19890314
DOCDB simple family (application)
EP 88201453 A 19880708; AT 88201453 T 19880708; AU 2847589 A 19890113; DE 3874992 T 19880708; ES 88201453 T 19880708; GR 920401996 T 19921001; IT 2126487 A 19870713; JP 17283488 A 19880713