发明名称 |
Materials and methods for freeform fabrication of solid three-dimensional objects using fusible, water-containing support materials |
摘要 |
Materials and methods for freeform fabrication of a solid three-dimensional object are provided. At least one layer of support material and at least one layer of build material are dispensed onto a substrate. The support material includes at least one of water and a fusible water-containing substance and the build material is a substance other than water or a fusible, water-containing substance. After solidification, the at least one layer of support material is removed by an automated or manual process which includes washing with water at ambient temperature and/or causing the support material to undergo a phase change, to produce the solid three-dimensional object.
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申请公布号 |
US2005200039(A1) |
申请公布日期 |
2005.09.15 |
申请号 |
US20040797789 |
申请日期 |
2004.03.10 |
申请人 |
NELSEN JEFFREY A.;KASPERCHIK VLADEK;KRAMER LAURA |
发明人 |
NELSEN JEFFREY A.;KASPERCHIK VLADEK;KRAMER LAURA |
分类号 |
B29C31/00;G01B1/00;H01L29/00;(IPC1-7):G01B1/00 |
主分类号 |
B29C31/00 |
代理机构 |
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代理人 |
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