EP 1062270 A1 20001227 - LIGHT AND THERMALLY STABLE POLYAMIDE
Title (en)
LIGHT AND THERMALLY STABLE POLYAMIDE
Title (de)
LICHT / THERMISCH STABILES POLYAMID
Title (fr)
POLYAMIDE PHOTOSTABLE ET THERMOSTABLE
Publication
Application
Priority
- EP 9900889 W 19990211
- US 7726998 P 19980309
Abstract (en)
[origin: WO9946323A1] A light and thermally stable polyamide having built-in stabilizers is prepared by polymerizing polyamide-forming monomers in the presence of an effective amount of at least one hindered piperidine compound and at least one aliphatic, dicarboxylic acid chain regulating compound.
IPC 1-7
IPC 8 full level
C08G 69/04 (2006.01); C08G 69/16 (2006.01); C08G 69/00 (2006.01); C08G 69/28 (2006.01); C08G 69/48 (2006.01); C08K 5/3435 (2006.01)
CPC (source: EP KR)
C08G 69/04 (2013.01 - EP); C08G 69/16 (2013.01 - EP KR); C08G 69/28 (2013.01 - EP); C08G 69/48 (2013.01 - EP); C08K 5/3435 (2013.01 - EP)
C-Set (source: EP)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI NL PT SE
DOCDB simple family (publication)
WO 9946323 A1 19990916; AR 014693 A1 20010328; BG 104746 A 20010430; BR 9908608 A 20001114; CA 2249005 A1 19990909; CA 2323360 A1 19990916; CN 1294611 A 20010509; EA 002974 B1 20021226; EA 200000893 A1 20010423; EP 1062270 A1 20001227; HU P0102204 A2 20011028; HU P0102204 A3 20021028; ID 25869 A 20001109; IL 137646 A0 20011031; JP 2002506102 A 20020226; KR 20010041746 A 20010525; MX 9808878 A 19990901; MX PA00008162 A 20010301; PL 342814 A1 20010702; SK 11992000 A3 20010409; TR 200002589 T2 20010723; TW 448202 B 20010801; ZA 991879 B 20001011
DOCDB simple family (application)
EP 9900889 W 19990211; AR P990100998 A 19990309; BG 10474600 A 20000904; BR 9908608 A 19990211; CA 2249005 A 19981016; CA 2323360 A 19990211; CN 99803797 A 19990211; EA 200000893 A 19990211; EP 99908875 A 19990211; HU P0102204 A 19990211; ID 20001719 A 19990211; IL 13764699 A 19990211; JP 2000535696 A 19990211; KR 20007009982 A 20000908; MX 9808878 A 19981026; MX PA00008162 A 20000821; PL 34281499 A 19990211; SK 11992000 A 19990211; TR 200002589 T 19990211; TW 88103601 A 19990518; ZA 991879 A 19990308