EP 0000733 A1 19790221 - Blends of polyarylsulfones and polycarbonates and their application during the manufacture of extruded films.
Title (en)
Blends of polyarylsulfones and polycarbonates and their application during the manufacture of extruded films.
Title (de)
Polyarylsulfon-Polycarbonat-Abmischungen und ihre Verwendung zur Herstellung von Extrusionsfolien.
Title (fr)
Mélanges comprenant une polyarylsulfone linéaire et un polycarbonate et leur utilisation dans la préparation de feuilles extrudées.
Publication
Application
Priority
- DE 2735144 A 19770804
- DE 2755025 A 19771209
Abstract (en)
1. Polyaryl-sulphone/polycarbonate mixtures comprising 90% by weight to 60% by weight of a linear polyaryl-sulphone and 10% by weight to 40% by weight of a homopolycarbonate of bis-2-(4-hydroxyphenyl)-propane (bisphenol A) or a copolycarbonate of at least 30 mol % of bisphenol A and up to 70 mol % of other diphenols, the polycarbonate component having a ~Mw (weight-average molecular weight) greater than 60,000.
Abstract (de)
Polyarylsufon- Polycarbonat- Abmischungen aus 90 Gew.-% bis 60 Gew.-% linearem Polyarylsulfon und 10 Gew.-% bis 40 Gew.-% Polycarbonat mit einem Mw (Gewichtsmittelmolekulargewicht) grösser 60.000 und ihre Verwendung zur Herstellung von Extrusionsfolien.
IPC 1-7
IPC 8 full level
C08L 69/00 (2006.01); C08L 81/00 (2006.01); C08L 81/06 (2006.01)
CPC (source: EP)
C08L 81/06 (2013.01)
C-Set (source: EP)
Citation (search report)
Keine Entgegenhaltungen.
Designated contracting state (EPC)
DE FR GB NL
DOCDB simple family (publication)
EP 0000733 A1 19790221; EP 0000733 B1 19800820; DE 2860233 D1 19801204; IT 1105387 B 19851028; IT 7850545 A0 19780731; JP S5428361 A 19790302; JP S6160866 B2 19861223
DOCDB simple family (application)
EP 78100510 A 19780726; DE 2860233 T 19780726; IT 5054578 A 19780731; JP 9371978 A 19780802