PES-PPSU BLENDS AS BASIS FOR FOAMS

The present invention relates to a composition for producing novel foams which combine especially good flame-retardant properties with good elongation at break. These novel foams are produced from a polyether sulfone (PES) and polyphenylene sulfone (PPSU) blend. 本发明涉及用于制备新型泡沫材料的组合物，它们尤其将良好的阻燃性能与良好的断...

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Bibliographische Detailangaben
Hauptverfasser:	HAX MARION, LIEBL INA, LANG UWE, RICHTER THOMAS, BERNHARD KAY, VAN HOORN RON, TRASSL CHRISTIAN, ROOSEN DIRK, ARAUJO LUIZ
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS GENERAL PROCESSES OF COMPOUNDING METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP WORKING-UP
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Beschreibung
Zusammenfassung:	The present invention relates to a composition for producing novel foams which combine especially good flame-retardant properties with good elongation at break. These novel foams are produced from a polyether sulfone (PES) and polyphenylene sulfone (PPSU) blend. 本发明涉及用于制备新型泡沫材料的组合物，它们尤其将良好的阻燃性能与良好的断裂伸长率结合在一起。这些新型泡沫材料是由聚醚砜(PES)和聚亚苯基砜(PPSU)的共混物制备的。