The prefoaming: microbeads are expanded to water vapor in a prefoam machine.
The foamable styrenic resin particle can be advantageously used for producing foamed moldings such as a food container by pre-foaming and then molding.
The invention further relates to a corresponding method for producing a composite body and a pre-expansion mould (15) for carrying out the method.
In addition, a pre-foaming process part (400) supplied with the waste steam (S') from the waste steam recovery part (200) can be further included as necessary.
Requêtes fréquentes français :1-200, -1k, -2k, -3k, -4k, -5k, -7k, -10k, -20k, -40k, -100k, -200k, -500k, -1000k,
Requêtes fréquentes anglais :1-200, -1k, -2k, -3k, -4k, -5k, -7k, -10k, -20k, -40k, -100k, -200k, -500k, -1000k,
Traduction Translation Traducción Übersetzung Tradução Traduzione Traducere Vertaling Tłumaczenie Mετάφραση Oversættelse Översättning Käännös Aistriúchán Traduzzjoni Prevajanje Vertimas Tõlge Preklad Fordítás Tulkojumi Превод Překlad Prijevod 翻訳 번역 翻译 Перевод