Blends of aromatic polycarbonates and aromatic polyester carbonates and their use in the production of moulded articles, sheets, fibres, filaments and coatings
Abstract
Abstract Translated from German Mischungen aromatischer Polycarbonate und aromatischer Polyestercarbonate mit bestimmtem Polycarbonat/Polyestercarbonat-Verhältnis und mit definiertem Esteranteil des Polyestercarbonats, wobei mindestens eines der Polykondensate C8-C9-alkylierte Phenyl-Endgruppen enthält, besitzen eine verminderte Spannungsrißneigung. Mixtures of aromatic polycarbonates and aromatic polyester carbonates with a specific polycarbonate / polyester carbonate ratio and with a defined ester fraction of the polyester carbonate, where at least one of the polycondensates contains C8-C9-alkylated phenyl end groups, have a reduced tendency to stress cracking.
Inventors
- 👤 Volker Dr. Serini
- 👤 Dieter Dr. Freitag
- 👤 Dietrich Dr. Rathmann
Bibliographic Details
Claims Analysis
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