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POWDER FOR THREE-DIMENSIONAL SOLID MOLDING AND THREE-DIMENSIONAL SOLID MOLDED OBJECT

机译：三维实体成型粉末和三维实体成型的粉末

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摘要

PROBLEM TO BE SOLVED: To provide a powder for three-dimensional solid molding, from which a three-dimensional solid object excellent in mechanical strength can be molded.SOLUTION: The powder for three-dimensional solid molding comprises hydration-free base particles and water-soluble adhesive particles. An average particle diameter X (μm) of the hydration-free base particles and a volume percentage Y (vol%) of the water-soluble adhesive particles included in an apparent volume of the powder for three-dimensional solid molding satisfy relationships of 5≤X≤60 and 0.8×(-0.77X+51)≤Y≤1.2×(-0.77X+51).SELECTED DRAWING: Figure 1

机译：解决的问题：提供一种用于三维固体成型的粉末，由此可以成型出机械强度优异的三维固体物体。解决方案：三维固体成型的粉末包含无水合基础颗粒和水可溶的粘合剂颗粒。用于三维固体成型的粉末的表观体积中所含的无水合基础颗粒的平均粒径X（μm）和水溶性粘合剂颗粒的体积百分比Y（vol％）满足以下关系：5≤ X≤60和0.8×（-0.77X + 51）≤Y≤1.2×（-0.77X + 51）图1

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公开/公告号JP6433447B2

专利类型
公开/公告日2018-12-05

原文格式PDF
申请/专利权人株式会社ノリタケカンパニーリミテド;
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申请/专利号JP20160038755
发明设计人吉川大士;岡下明弘;
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申请日2016-03-01
分类号B22F3/16;B29C64/165;B33Y70;B22F1;B28B1/30;
国家 JP
入库时间 2022-08-21 12:17:15

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