EP 0247203 A1 19871202 - POLYAMIDE PACKAGING MATERIAL.
Title (en)
POLYAMIDE PACKAGING MATERIAL.
Title (de)
POLYAMID-VERPACKUNGSMATERIAL.
Title (fr)
MATERIAU D'EMBALLAGE EN POLYAMIDE.
Publication
Application
Priority
- JP 24411085 A 19851101
- JP 24411185 A 19851101
Abstract (en)
[origin: WO8702680A2] A polyamide packaging material comprises a copolymerized polyamide comprising 10 to 90 mole% of tetramethylene adipamide units and 90 to 10 mole% of tetramethylene isophthalamide units. The copolymerized polyamide has excellent gas barrier properties and good moldability.
Abstract (fr)
Un matériau d'emballage en polyamide comprend un polyamide copolymérisé comprenant entre 10 et 90 mole% unités d'adipamide tétraméthylène et entre 90 et 10 mole% d'unités d'isophthalamide de tétraméthylène. Le polyamide copolymérisé a d'excellentes propriétés de barrière aux gaz et une bonne aptitude au moulage.
IPC 1-7
IPC 8 full level
B32B 27/08 (2006.01); C08G 69/26 (2006.01)
CPC (source: EP KR US)
B32B 27/08 (2013.01 - EP US); B32B 27/34 (2013.01 - US); B32B 27/36 (2013.01 - US); C08G 69/26 (2013.01 - KR); C08G 69/265 (2013.01 - EP); B32B 2307/7242 (2013.01 - US); B32B 2367/00 (2013.01 - US); B32B 2377/00 (2013.01 - US); B32B 2439/70 (2013.01 - US)
Citation (search report)
See references of WO 8702680A2
Designated contracting state (EPC)
CH DE FR GB IT LI NL
DOCDB simple family (publication)
WO 8702680 A2 19870507; WO 8702680 A3 19880324; EP 0247203 A1 19871202; KR 880700003 A 19880215
DOCDB simple family (application)
JP 8600542 W 19861028; EP 86906444 A 19861028; KR 870700567 A 19870630