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 69/00 (2006.01); C08G 69/04 (2006.01); C08G 69/16 (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)
Citation (search report)
See references of WO 9946323A1
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