THREE-DIMENSIONAL OBJECT PRECURSOR TREATMENT AGENT COMPOSITION

The three-dimensional object precursor treatment agent composition according to the present invention is for removing, from a three-dimensional object precursor having a support material and a modeling material, the support material, and contains an alkali metal hydroxide, an anionic emulsifier, and...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	HASHIMOTO, Ryouichi, KASHIHARA, Eiji
Format:	Patent
Sprache:	eng ; fre ; jpn
Schlagworte:	ADDITIVE MANUFACTURING TECHNOLOGY ADDITIVE MANUFACTURING, i.e. MANUFACTURING OFTHREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVEAGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING,STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING ADHESIVES AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS DYES MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS ORGANIC MACROMOLECULAR COMPOUNDS PAINTS PERFORMING OPERATIONS POLISHES SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	The three-dimensional object precursor treatment agent composition according to the present invention is for removing, from a three-dimensional object precursor having a support material and a modeling material, the support material, and contains an alkali metal hydroxide, an anionic emulsifier, and water. The three-dimensional object precursor treatment agent composition according to the present invention can remove the support material more quickly and sufficiently than in the prior art. Also, provided is a method for producing a three-dimensional object by an inkjet ultraviolet light curing technique using the three-dimensional object precursor treatment agent composition. L'invention concerne une composition d'agent de traitement de précurseur d'objet tridimensionnel destinée à éliminer, à partir d'un précurseur d'objet tridimensionnel ayant un matériau de support et un matériau de modélisation, ledit matériau de support, et contenant un hydroxyde de métal alcalin, un émulsifiant anionique et de l'eau. La composition d'agent de traitement de précurseur d'objet tridimensionnel selon la présente invention peut éliminer le matériau de support de manière plus rapide et suffisante que dans l'état de la technique. L'invention concerne également un procédé de production d'un objet tridimensionnel par une technique de durcissement par lumière ultraviolette à jet d'encre utilisant la composition d'agent de traitement de précurseur d'objet tridimensionnel. 本発明の三次元物体前駆体処理剤組成物は、サポート材及び造形材を有する三次元物体前駆体から前記サポート材を除去するための三次元物体前駆体処理剤組成物であって、アルカリ金属水酸化物、アニオン性乳化剤、及び水を含有する。本発明の三次元物体前駆体処理剤組成物によれば、従来よりも速やかに、且つ十分にサポート材を除去することができる三次元物体前駆体処理剤組成物、及び当該三次元物体前駆体処理剤組成物を用いたインクジェット紫外線硬化方式による三次元物体の製造方法を提供することができる。