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POLYPROPYLENE FOR EXTRUSION ADDITIVE MANUFACTURING
A process for producing articles with an extrusion-based additive manufacturing system using a consumable filament made from or containing a propylene polymer composition made from or containing:A) from 20% to 60% by weight of a heterophasic propylene copolymer;B) from 5% to 33% by weight of a propylene homopolymer or copolymer, wherein the copolymer contains up to 5% by weight of an alpha olefin;C) from 2% to 15% by weight of an elastomeric block copolymer made from or containing styrene;D) from 4% to 32% by weight of an elastomeric ethylene copolymer;E) from 5% to 50% by weight of a glass material as filler; andF) from 0.1% to 5% by weight of compatibilizer.
POLYPROPYLENE FOR EXTRUSION ADDITIVE MANUFACTURING
A process for producing articles with an extrusion-based additive manufacturing system using a consumable filament made from or containing a propylene polymer composition made from or containing:A) from 20% to 60% by weight of a heterophasic propylene copolymer;B) from 5% to 33% by weight of a propylene homopolymer or copolymer, wherein the copolymer contains up to 5% by weight of an alpha olefin;C) from 2% to 15% by weight of an elastomeric block copolymer made from or containing styrene;D) from 4% to 32% by weight of an elastomeric ethylene copolymer;E) from 5% to 50% by weight of a glass material as filler; andF) from 0.1% to 5% by weight of compatibilizer.
POLYPROPYLENE FOR EXTRUSION ADDITIVE MANUFACTURING
POLYPROPYLEN ZUR GENERATIVEN EXTRUSIONSFERTIGUNG
POLYPROPYLÈNE POUR L'IMPRESSION 3D PAR EXTRUSION
SCHIRMEISTER CARL GUNTHER (author) / SCHMITZ KARSTEN (author) / KESSLER YANNIC (author) / KÖHLER RAINER (author) / LICHT ERIK HANS (author) / MIHAN SHAHRAM (author) / ROHRMANN JÜRGEN (author) / LANGENFELDER DIETER (author) / MUELHAUPT ROLF (author) / HEES TIMO (author)
2022-08-17
Patent
Electronic Resource
English
IPC:
B33Y
ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
,
Additive (generative) Fertigung, d. h. die Herstellung von dreidimensionalen [3D] Bauteilen durch additive Abscheidung, additive Agglomeration oder additive Schichtung, z. B. durch 3D- Drucken, Stereolithografie oder selektives Lasersintern
/
C04B
Kalk
,
LIME
/
C08L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
,
Massen auf Basis makromolekularer Verbindungen
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