VERFAHREN UND VORRICHTUNG ZUR VERBESSERUNG DER TRÄNKUNG VON VERSTÄRKUNGSBESTANDTEILEN FÜR VERBUNDMATERIALIEN

The process for the impregnation of filaments, involves passing them, after impregnation, through a heating stage. The heat at least raises the temperature of the impregnating medium, while the material moves without any contact through the heated zone to the outlet. The level and duration of the ap...

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Bibliographische Detailangaben
1. Verfasser:	HUVEY, MICHEL
Format:	Patent
Sprache:	ger
Schlagworte:	MAKING GRANULES OR PREFORMS PERFORMING OPERATIONS PREPARATION OR PRETREATMENT OF THE MATERIAL TO BESHAPED RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIALCONTAINING PLASTICS TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	The process for the impregnation of filaments, involves passing them, after impregnation, through a heating stage. The heat at least raises the temperature of the impregnating medium, while the material moves without any contact through the heated zone to the outlet. The level and duration of the applied heat are set to reduce the viscosity of the impregnation while keeping it liquid and soluble when wet and hot. Also claimed is an apparatus with a controlled heating stage for moving material through it, without contact.