PRESSED, DISC SHAPED MATERIAL, USE OF THE MATERIAL AND METHOD FOR THE PRODUCTION THEREOF

The invention relates to a pressed sheet-formed material which consists of a carrying layer of a glass mat reinforced thermopolymer material (GMT) (4) having an adhering thinner layer (3) of the same or some other polymer. The invention comprises also a method for the production of the material, whi...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	G NFAELT, BERTIL, NYLINDER, AKE
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULARARTICLES INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM PERFORMING OPERATIONS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	The invention relates to a pressed sheet-formed material which consists of a carrying layer of a glass mat reinforced thermopolymer material (GMT) (4) having an adhering thinner layer (3) of the same or some other polymer. The invention comprises also a method for the production of the material, which includes that one in a mould introduces the pre-formed film (3) and thereafter on this one puts the GMT-material (4) and finally presses the material together into a finished product at a pressure of preferably 150-200 bars.