A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
FORMMASSE UND VERFAHREN ZUR HERSTELLUNG EINER FORMMASSE
The invention relates to a molding compound for producing molded parts by means of a powder injection molding process, comprising at least one inorganic powder and a binder system comprising at least one optionally polar-modified polyolefin. The binder system further comprises at least one wax. The invention further relates to a method for producing a molding compound for a powder injection molding process, wherein, in a first step, a mixture of at least one inorganic powder, at least one polyolefin, and at least one wax is melted and homogenized, wherein at least one polyolefin and/or wax is polar-modified and, in a further step, the melt is solidified and formed.
FORMMASSE UND VERFAHREN ZUR HERSTELLUNG EINER FORMMASSE
The invention relates to a molding compound for producing molded parts by means of a powder injection molding process, comprising at least one inorganic powder and a binder system comprising at least one optionally polar-modified polyolefin. The binder system further comprises at least one wax. The invention further relates to a method for producing a molding compound for a powder injection molding process, wherein, in a first step, a mixture of at least one inorganic powder, at least one polyolefin, and at least one wax is melted and homogenized, wherein at least one polyolefin and/or wax is polar-modified and, in a further step, the melt is solidified and formed.
FORMMASSE UND VERFAHREN ZUR HERSTELLUNG EINER FORMMASSE
MOLDING COMPOUND AND METHOD FOR PRODUCING A MOLDING COMPOUND
MATIÈRE À MOULER ET PROCÉDÉ DE FABRICATION D'UNE MATIÈRE À MOULER
GRATH EBERHARD (author) / AICHELE WILFRIED (author) / NOWAK JOOST (author) / ARNOLD JOSEF (author) / CZERWINSKI KLAUS (author) / WEISSER EVA (author)
2015-09-09
Patent
Electronic Resource
German
IPC:
B22F
Verarbeiten von Metallpulver
,
WORKING METALLIC POWDER
/
C04B
Kalk
,
LIME
/
F27D
Einzelheiten oder Zubehör für Industrieöfen, Schachtöfen, Brennöfen oder Retorten, soweit sie nicht auf eine Ofenart eingeschränkt sind
,
DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
VERFAHREN ZUM KONTINUIERLICHEN THERMISCHEN ENTBINDERN EINER THERMOPLASTISCHEN FORMMASSE
| European Patent Office | 2019