EP 2430641 A4 20140618 - IMPROVED INSULATION COMPOSITIONS CONTAINING ZINC STABILIZERS
Title (en)
IMPROVED INSULATION COMPOSITIONS CONTAINING ZINC STABILIZERS
Title (de)
VERBESSERTE ISOLIERUNGSZUSAMMENSETZUNGEN MIT ZINKSTABILISATOREN
Title (fr)
COMPOSITIONS ISOLANTES AMÉLIORÉES CONTENANT DES STABILISANTS À BASE DE ZINC
Publication
Application
Priority
- US 2010034894 W 20100514
- US 17831009 P 20090514
Abstract (en)
[origin: WO2010132766A2] Novel additive systems for lead-free filled cable insulation are disclosed. These systems provide improved electrical and mechanical properties. The base polymer may be metallocene based, non metallocene based or combinations thereof. The additives may contain one or more hindered amine light stabilizers, mercapto compounds, zinc stabilizers, and optionally, amine antioxidants.
IPC 8 full level
H01B 9/02 (2006.01); C08K 3/00 (2006.01); H01B 9/00 (2006.01)
CPC (source: EP)
C08K 5/39 (2013.01); C08L 23/06 (2013.01); C08L 23/16 (2013.01); H01B 3/441 (2013.01); C08L 2314/02 (2013.01); C08L 2314/06 (2013.01); H01R 11/12 (2013.01)
C-Set (source: EP)
Citation (search report)
- [X] EP 1209697 A1 20020529 - SERVICIOS CONDUMEX SA [MX]
- [X] EP 1192624 B1 20040915 - PIRELLI & C SPA [IT]
- See references of WO 2010132766A2
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 SE SI SK SM TR
DOCDB simple family (publication)
WO 2010132766 A2 20101118; WO 2010132766 A3 20110224; BR PI1012609 A2 20160322; EP 2430641 A2 20120321; EP 2430641 A4 20140618
DOCDB simple family (application)
US 2010034894 W 20100514; BR PI1012609 A 20100514; EP 10775594 A 20100514