EP 0185734 A4 19861104 - POLYBLENDS OF AROMATIC/ISOPROPENYL AROMATIC COPOLYMERS WITH GRAFTED RUBBER CONCENTRATES.
Title (en)
POLYBLENDS OF AROMATIC/ISOPROPENYL AROMATIC COPOLYMERS WITH GRAFTED RUBBER CONCENTRATES.
Title (de)
POLYMISCHUNGEN VON AROMATISCHEN/ISOPROPENYL-AROMATISCHEN KOPOLYMEREN MIT GEENTETEN KAUTSCHUKKONZENTRATEN.
Title (fr)
POLYMELANGES DE COPOLYMERES AROMATIQUES/ISOPROPENYLES AROMATIQUES AVEC CONCENTRES GREFFES DE CAOUTCHOUC.
Publication
Application
Priority
- US 61817884 A 19840607
- US 71228685 A 19850315
Abstract (en)
[origin: WO8600082A1] Blends of: (A) copolymer(s) of styrene/- alpha -methylstyrene and equivalents thereof with (B) grafted rubber concentrates of an elastomeric substrator backbone having graft-interpolymerized styrene components. The polyblends involved exhibit superior thermal stability, environmental stress crack resistance, hardness and so forth.
IPC 1-7
C08L 9/00; C08L 27/04; C08L 27/10; C08L 33/02; C08L 33/06; C08L 33/26; C08L 39/08; C08L 47/00; C08L 51/04; C08L 51/08; C08L 53/00
IPC 8 full level
C08L 25/16 (2006.01); C08L 25/02 (2006.01); C08L 51/04 (2006.01)
CPC (source: EP KR)
C08L 25/02 (2013.01 - EP); C08L 25/16 (2013.01 - KR); C08L 51/04 (2013.01 - EP KR)
C-Set (source: EP)
Citation (search report)
- [X] FR 1223341 A 19600616 - US RUBBER CO
- See references of WO 8600082A1
Designated contracting state (EPC)
BE DE FR GB IT NL SE
DOCDB simple family (publication)
WO 8600082 A1 19860103; AU 4493385 A 19860110; AU 570332 B2 19880310; BR 8506767 A 19860923; CA 1231484 A 19880112; EP 0185734 A1 19860702; EP 0185734 A4 19861104; KR 860700127 A 19860331; KR 900002532 B1 19900420
DOCDB simple family (application)
US 8501055 W 19850604; AU 4493385 A 19850604; BR 8506767 A 19850604; CA 483089 A 19850604; EP 85903126 A 19850604; KR 860700073 A 19860207