Three-dimensional shaping composition, method for producing three-dimensionally shaped article, and three-dimensionally shaped article
AssigneeSeiko Epson Corporation
InventorsKoki HIRATA, Shinichi KATO, Hiroshi FUKUMOTO, Chigusa SATO
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Abstract
A three-dimensional shaping composition of this invention is a three-dimensional shaping composition which is used for producing a three-dimensionally shaped article by laminating layers and contains particles having a hydrophilic surface and water-soluble monomers having a hydroxyl group. The water-soluble monomer is preferably at least one selected from the group consisting of 4-hydroxybutyl acrylate, 2-hydroxybutyl acrylate, 2-hydroxypropyl acrylate, 2-hydroxyethyl methacrylate, 2-hydroxypropyl methacrylate, and phenol epoxy acrylate.
Claims9
A three-dimensional shaping composition, which is used for producing a three-dimensionally shaped article by laminating layers, the three-dimensional shaping composition comprising:
- particles having a hydrophilic surface;
- and
- water-soluble monomers having a hydroxyl group.
A method for producing a three-dimensionally shaped article, which is a method for producing a three-dimensionally shaped article by laminating layers,
- the method comprising:
- forming the layers using a three-dimensional shaping composition containing particles having a hydrophilic surface and water-soluble monomers having a hydroxyl group;
- and
- discharging an ink containing a polymerization initiator to the layers.
Dependencies are inferred from the claim text.