EP 1121391 A1 20010808 - ANTISTATIC STYRENE POLYMER COMPOSITIONS
Title (en)
ANTISTATIC STYRENE POLYMER COMPOSITIONS
Title (de)
ANTISTATISCHE STYROLPOLYMERZUSAMMENSETZUNGEN
Title (fr)
COMPOSITIONS DE POLYMERES STYRENIQUES ANTISTATIQUES
Publication
Application
Priority
- FR 0002140 W 20000726
- FR 9910125 A 19990804
Abstract (en)
[origin: WO0110951A1] The invention concerns a composition comprising for 100 parts by weight: 99 to 60 parts of a styrene polymer (A); 1 to 40 parts of (B) + (C), (B) being a block polyamide and block polyether copolymer comprising essentially ethylene units -(C2H4-O)-; (C) being a compatibilising agent selected among copolymers (C1) with low styrene mass and an unsaturated carboxylic acid anhydride, ethylene copolymers (C2) and an unsaturated carboxylic acid anhydride, ethylene copolymers (C3) and an unsaturated epoxide, block SBS or SIS copolymers (C4) grafted by a carboxylic acid or an unsaturated carboxylic acid anhydride and their mixtures; B/C ranging between 2 and 10.
IPC 1-7
IPC 8 full level
C08L 23/08 (2006.01); C08L 25/06 (2006.01); C08L 35/00 (2006.01); C08L 53/00 (2006.01); C08L 35/06 (2006.01); C08L 51/00 (2006.01); C08L 77/12 (2006.01)
CPC (source: EP KR US)
C08L 23/08 (2013.01 - KR); C08L 25/06 (2013.01 - EP KR US); C08L 35/06 (2013.01 - KR); C08L 53/00 (2013.01 - KR); C08L 55/02 (2013.01 - KR); C08L 77/12 (2013.01 - KR); C08L 23/08 (2013.01 - EP US); C08L 35/06 (2013.01 - EP US); C08L 51/00 (2013.01 - EP US); C08L 77/12 (2013.01 - EP US); C08L 2201/04 (2013.01 - KR); C08L 2205/03 (2013.01 - KR); C08L 2666/02 (2013.01 - KR)
Citation (search report)
See references of WO 0110951A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 0110951 A1 20010215; WO 0110951 A8 20010531; AU 7008000 A 20010305; CA 2346352 A1 20010215; CN 1319120 A 20011024; EP 1121391 A1 20010808; JP 2003506551 A 20030218; KR 20010079995 A 20010822; US 6825270 B1 20041130
DOCDB simple family (application)
FR 0002140 W 20000726; AU 7008000 A 20000726; CA 2346352 A 20000726; CN 00801595 A 20000726; EP 00958615 A 20000726; JP 2001515753 A 20000726; KR 20017004289 A 20010404; US 80671001 A 20010607