Polypropylene for additive manufacturing (3D printing)

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11559937
APP PUB NO 20180056584A1
SERIAL NO

15680880

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Abstract

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A process and printer systems for printing a three-dimensional object are disclosed. The processes may include providing a non-crosslinked peroxydicarbonate-branched polypropylene filament, flake, pellet, or powder adapted for one of a fused deposition modeling (ARBURG Plastic Freeforming) printer or a fused filament fabrication printer; and printing the non-crosslinked peroxydicarbonate-branched polypropylene with fused deposition modeling (ARBURG Plastic Freeforming) printer or a fused filament fabrication printer to form a three-dimensional article. The printer systems may include one or more print heads for printing a polymer provided in filament, powder, flake, or pellet form to form a three-dimensional article; and one or more feed systems for providing a non-crosslinked peroxydicarbonate-branched polypropylene to a respective print head.

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Patent Owner(s)

Patent OwnerAddress
LUMMUS NOVOLEN TECHNOLOGY GMBHMANNHEIM

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Wittner, Manfred Mannheim, DE 9 141

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