发明名称 |
MATERIAL AND METHOD FOR THREE-DIMENSIONAL MODELING |
摘要 |
A three-dimensional model and its support structure are built by fused deposition modeling techniques, wherein a thermoplastic material containing silicone is used to form the support structure and/or the model. The thermoplastic material containing silicone exhibits good thermal stability, and resists build-up in the nozzle of an extrusion head or jetting head of a three-dimensional modeling apparatus. The silicone contained in a support material acts as a release agent to facilitate removal of the support structure from the model after its completion. |
申请公布号 |
EP1552459(A4) |
申请公布日期 |
2009.01.21 |
申请号 |
EP20030762048 |
申请日期 |
2003.06.27 |
申请人 |
STRATASYS, INC. |
发明人 |
PRIEDEMAN, WILLIAM R., JR. |
分类号 |
B29C67/00;B29C33/64;B29C41/00;B29C41/36;B29C41/42;B29C41/52;B29C71/02;C08K5/00;C08L23/00;C08L71/12;C08L77/00;C08L81/06;C08L101/00;G06F7/60;G06F17/10;G06F17/50;G06F19/00 |
主分类号 |
B29C67/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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