EP 1222222 A1 20020717 - POLYCARBONATE CONTAINERS
Title (en)
POLYCARBONATE CONTAINERS
Title (de)
BEHÄLTER AUS POLYCARBONAT
Title (fr)
CONTENANT EN POLYCARBONATE
Publication
Application
Priority
- DE 19943643 A 19990913
- EP 0008470 W 20000831
Abstract (en)
[origin: DE19943643A1] The invention relates to polycarbonate containers, whereby the polycarbonate is produced after a phase interface process, and the aqueous, alkaline salt solution of bisphenol which is used, has a dissolved oxygen content of less than 150 ppb. The invention also relates to the production and use of said containers.
IPC 1-7
IPC 8 full level
B65D 1/00 (2006.01); B29C 49/04 (2006.01); B29C 49/06 (2006.01); C08G 64/24 (2006.01); B29C 49/00 (2006.01); B29K 69/00 (2006.01); B29L 22/00 (2006.01)
CPC (source: EP KR US)
C08G 64/24 (2013.01 - EP KR US); B29C 49/0005 (2013.01 - EP US); B29C 49/04 (2013.01 - EP US); B29C 49/06 (2013.01 - EP US); B29C 2949/0715 (2022.05 - EP); B29C 2949/22 (2022.05 - EP US); B29C 2949/24 (2022.05 - EP US); B29C 2949/26 (2022.05 - EP US); B29C 2949/28 (2022.05 - EP US); B29C 2949/3024 (2022.05 - EP US); B29C 2949/3032 (2022.05 - EP US); B29K 2069/00 (2013.01 - EP US); Y10T 428/1352 (2015.01 - EP US)
Citation (search report)
See references of WO 0119893A1
Designated contracting state (EPC)
BE DE ES NL
DOCDB simple family (publication)
DE 19943643 A1 20010315; AU 7512200 A 20010417; BR 0013941 A 20020514; CN 1373781 A 20021009; EP 1222222 A1 20020717; JP 2003509552 A 20030311; KR 20020030815 A 20020425; US 6682794 B1 20040127; WO 0119893 A1 20010322
DOCDB simple family (application)
DE 19943643 A 19990913; AU 7512200 A 20000831; BR 0013941 A 20000831; CN 00812699 A 20000831; EP 0008470 W 20000831; EP 00964068 A 20000831; JP 2001523668 A 20000831; KR 20027003254 A 20020312; US 7020502 A 20020305