Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Method for freeform fabrication
A binder composition comprises an organic and/or an inorganic acid including a phosphate ion, a polyacid and a primarily aqueous solvent. An independent claim is included for freeform fabrication of a three-dimensional object involving iteratively infiltrating individual layers of powder that includes a polymer and at least one inorganic phosphate, with the aqueous binder composition. The polyacid of the binder composition reacts at least with the inorganic phosphate. In the process, the infiltrated powder layers are formed adjacent to one another.
Method for freeform fabrication
A binder composition comprises an organic and/or an inorganic acid including a phosphate ion, a polyacid and a primarily aqueous solvent. An independent claim is included for freeform fabrication of a three-dimensional object involving iteratively infiltrating individual layers of powder that includes a polymer and at least one inorganic phosphate, with the aqueous binder composition. The polyacid of the binder composition reacts at least with the inorganic phosphate. In the process, the infiltrated powder layers are formed adjacent to one another.
Method for freeform fabrication
Verfahren zur Freiform-Herstellung
Procédé pour la fabrication de formes libres
ORIAKHI CHRISTOPHER (Autor:in)
14.03.2018
Patent
Elektronische Ressource
Englisch
IPC:
B29C
Formen oder Verbinden von Kunststoffen
,
SHAPING OR JOINING OF PLASTICS
/
C04B
Kalk
,
LIME
/
B28B
Formgeben von Ton oder anderen keramischen Stoffzusammensetzungen, Schlacke oder von Mischungen, die zementartiges Material enthalten, z.B. Putzmörtel
,
SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
/
G03G
Elektrografie
,
ELECTROGRAPHY
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