EP 2686153 A1 20140122 - PARTIALLY CRYSTALLIZED POLYESTER CONTAINERS
Title (en)
PARTIALLY CRYSTALLIZED POLYESTER CONTAINERS
Title (de)
BEHÄLTER AUS TEILWEISE KRISTALLISIERTEM POLYESTER
Title (fr)
RÉCIPIENTS À BASE DE POLYESTER PARTIELLEMENT CRISTALLISÉ
Publication
Application
Priority
- EP 11158187 A 20110315
- EP 2012054216 W 20120312
- EP 12708327 A 20120312
Abstract (en)
[origin: WO2012123391A1] A clear polyester container (1.0) comprising a base and upwardly extending side walls terminating in a continuous flange projecting from the side walls is described. Said multilayer container comprises an inner layer (1.1) in amorphous phase and an outer layer comprising a nucleating agent in the polymer composition in order to be crystallized in at least one portion of the flange.
IPC 8 full level
C30B 29/52 (2006.01); B29C 51/00 (2006.01); B29C 51/04 (2006.01); B29C 51/14 (2006.01); B32B 27/08 (2006.01); B32B 27/36 (2006.01); B65D 77/20 (2006.01); B65D 85/72 (2006.01); B29K 67/00 (2006.01)
CPC (source: EP US)
B29C 51/002 (2013.01 - EP US); B29C 51/14 (2013.01 - EP US); B32B 27/08 (2013.01 - EP US); B32B 27/36 (2013.01 - EP US); B65D 77/2024 (2013.01 - EP US); B65D 85/72 (2013.01 - US); B29C 51/04 (2013.01 - EP US); B29K 2067/003 (2013.01 - EP US); B32B 2307/412 (2013.01 - EP US); B32B 2439/06 (2013.01 - EP US); B65D 2577/2025 (2013.01 - EP US)
Citation (search report)
See references of WO 2012123391A1
Citation (examination)
- US 2005131522 A1 20050616 - STINSON JONATHAN S [US], et al
- US 2011073636 A1 20110331 - ARJAKINE NIKOLAI [DE], et al
- WO 0191965 A1 20011206 - UNIV CALIFORNIA [US]
- US 4540038 A 19850910 - BURKE MICHAEL A [US]
- US 4545848 A 19851008 - LEHOCZKY SANDOR L [US], et al
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)
WO 2012123391 A1 20120920; EP 2686153 A1 20140122; NZ 615366 A 20150424; US 2014001074 A1 20140102
DOCDB simple family (application)
EP 2012054216 W 20120312; EP 12708327 A 20120312; NZ 61536612 A 20120312; US 201214005016 A 20120312