EP 2361843 B1 20130724 - Zipper-like closure strip for a bag and bag including it
Title (en)
Zipper-like closure strip for a bag and bag including it
Title (de)
Verschlussband für ein Paket und Paket zugeordnet
Title (fr)
Bande de fermeture pour un sachet et sachet associé
Publication
Application
Priority
FR 1051421 A 20100226
Abstract (en)
[origin: EP2361843A1] The strip has two support films provided with a longitudinal sealing set (22) such as complementary sealing bands, hook and loop bands, and self-adhesive bands. Each film has a longitudinal lower part (212) extending in an underlying manner to a longitudinal upper part (211) of the film. Inner faces (211a, 212a) of the upper and lower parts are made of materials having different melting temperatures. The melting temperature of the constitutive material of the inner face of the upper part is lower than the melting temperature of the constitutive material of the inner face of the lower part. An independent claim is also included for a sachet comprising an opening.
IPC 8 full level
B65D 33/25 (2006.01)
CPC (source: EP US)
B65D 33/2533 (2013.01 - EP US); Y10T 24/2532 (2015.01 - EP US); Y10T 24/45168 (2015.01 - EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 2361843 A1 20110831; EP 2361843 B1 20130724; CH 702724 A2 20110831; ES 2431597 T3 20131127; FR 2956858 A1 20110902; FR 2956858 B1 20131213; US 2011211777 A1 20110901; US 8469594 B2 20130625
DOCDB simple family (application)
EP 11155940 A 20110225; CH 3252011 A 20110224; ES 11155940 T 20110225; FR 1051421 A 20100226; US 201113035874 A 20110225