EP 1809698 A1 20070725 - METHOD FOR PRODUCING POLYMER COMPOSITIONS CONTAINING MINERAL OIL AND A FILLER
Title (en)
METHOD FOR PRODUCING POLYMER COMPOSITIONS CONTAINING MINERAL OIL AND A FILLER
Title (de)
VERFAHREN ZUR HERSTELLUNG VON MINERALÖL UND FÜLLSTOFF ENTHALTENDEN, POLYMEREN ZUSAMMENSETZUNGEN
Title (fr)
PROCEDE POUR PRODUIRE DES COMPOSITIONS POLYMERES CONTENANT DE L'HUILE MINERALE ET UNE CHARGE
Publication
Application
Priority
- EP 2005011487 W 20051027
- DE 102004053836 A 20041104
- DE 102005042393 A 20050906
Abstract (en)
[origin: WO2006048168A1] The invention relates to a method for producing homopolymers or copolymers consisting of styrene monomers and/or diene monomers or mixtures thereof by anionic or radical polymerisation. The method is characterised in that the aforementioned additives are supplied in the form of a suspension of filler in the mineral oil. The invention also relates to an impact-resistant polystyrene that can be produced by anionic polymerisation, said polystyrene having a total butadiene content of between 10 and 50 wt. % and a filler content of between 2 and 10 wt. %.
IPC 8 full level
C08F 12/08 (2006.01); C08F 36/06 (2006.01); C08L 25/06 (2006.01)
CPC (source: EP)
C08F 297/04 (2013.01); C08J 3/203 (2013.01); C08K 3/013 (2017.12); C08K 5/01 (2013.01); C08L 25/06 (2013.01); C08L 51/006 (2013.01); C08L 53/02 (2013.01); C08J 2325/06 (2013.01)
Citation (search report)
See references of WO 2006048168A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
DOCDB simple family (application)
EP 2005011487 W 20051027; EP 05797476 A 20051027