EP 0562592 A3 19940202 -
Publication
Application
Priority
IT PD920050 A 19920327
Abstract (en)
[origin: EP0562592A2] Pretreated sheet for flexible packages comprising a film-like element (12) which has one face (15) on which regions are spread with a cold-bonding agent (16). At least one tape (13) with a protruding end is bonded onto this face (15) with a face which is spread with hot-melting bonding agent (18). The tape (13) is spread with cold-bonding agent (22) on its other face at regions whereat the tape overlaps the cold-bonding agent (16) of the film-like element (12). In the overlapping regions the bonding agent is applied in a discontinuous manner. <IMAGE>
IPC 1-7
IPC 8 full level
B65D 75/66 (2006.01)
CPC (source: EP)
B65D 75/66 (2013.01)
Citation (search report)
- [A] EP 0468367 A1 19920129 - AZIONARIA COSTRUZIONI ACMA SPA [IT]
- [A] FR 2378425 A7 19780818 - HOECHST AG [DE]
- [A] FR 1509210 A 19680112 - CELLOPHANE SA
- [A] FR 2558802 A1 19850802 - GRELLIER JEAN [FR], et al
- [A] US 3263807 A 19660802 - FINGERHUT ARTHUR L
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IE LI LU NL PT SE
DOCDB simple family (publication)
EP 0562592 A2 19930929; EP 0562592 A3 19940202; IT 1259075 B 19960311; IT PD920050 A0 19920327; IT PD920050 A1 19930927
DOCDB simple family (application)
EP 93104922 A 19930325; IT PD920050 A 19920327