EP 1360241 A1 20031112 - CO-EXTRUDED, MULTI-LAYERED, BIAXIALLY-ORIENTED WELDABLE FLAT FILM FOR THE PRODUCTION OF WELDED TUBULAR FILMS AND USE THEREOF
Title (en)
CO-EXTRUDED, MULTI-LAYERED, BIAXIALLY-ORIENTED WELDABLE FLAT FILM FOR THE PRODUCTION OF WELDED TUBULAR FILMS AND USE THEREOF
Title (de)
COEXTRUDIERTE, MEHRSCHICHTIGE, BIAXIAL VERSTRECKTE, SCHWEISSFÄHIGE FLACHFOLIE FÜR DIE HERSTELLUNG GESCHWEISSTER SCHLAUCHFOLIEN UND IHRE VERWENDUNG
Title (fr)
FILM PLAT MULTICOUCHE, COEXTRUDE, ETIRE BIAXIALEMENT, SOUDABLE UTILISE POUR PRODUIRE DES FILMS TUBULAIRES SOUDES ET SON UTILISATION
Publication
Application
Priority
EP 0101064 W 20010201
Abstract (en)
[origin: WO02060991A1] The invention relates to a co-extruded, multi-layered, biaxially-oriented and weldable flat film for the production of welded tubular films and use thereof for the wrapping and packaging of foodstuffs. Said weldable flat film comprises two weldable surface layers, made from at least one co-polyamide and at least one amorphous polyamide and/or at least one homo-polyamide and/or at least one modified polyolefin.
IPC 1-7
IPC 8 full level
B32B 27/34 (2006.01)
CPC (source: EP US)
B32B 27/34 (2013.01 - EP US); Y10T 428/13 (2015.01 - EP US); Y10T 428/1307 (2015.01 - EP US); Y10T 428/1317 (2015.01 - EP US); Y10T 428/1321 (2015.01 - EP US); Y10T 428/139 (2015.01 - EP US); Y10T 428/1393 (2015.01 - EP US); Y10T 428/2495 (2015.01 - EP US); Y10T 428/31504 (2015.04 - EP US); Y10T 428/31725 (2015.04 - EP US); Y10T 428/31855 (2015.04 - EP US)
Citation (search report)
See references of WO 02060991A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 02060991 A1 20020808; BR 0109742 A 20030204; CA 2434588 A1 20020808; CZ 20032128 A3 20040218; EP 1360241 A1 20031112; HU P0300964 A2 20030828; MX PA03006762 A 20041015; NO 20024712 D0 20021001; NO 20024712 L 20021118; PL 362480 A1 20041102; US 2004067381 A1 20040408; US 6994912 B2 20060207
DOCDB simple family (application)
EP 0101064 W 20010201; BR 0109742 A 20010201; CA 2434588 A 20010201; CZ 20032128 A 20010201; EP 01915181 A 20010201; HU P0300964 A 20010201; MX PA03006762 A 20010201; NO 20024712 A 20021001; PL 36248001 A 20010201; US 47090403 A 20030801