发明名称 MULTICOLOURED FUSED DEPOSITION MODELLING PRINT
摘要 The invention relates to a modified fused deposition modeling process for production of multicolored three-dimensional objects. More particularly, the invention relates to a 3D printing process with which 3D objects with particularly good color appearance compared to the prior art can be produced. The process according to the invention is based on coloring of the polymer strand used for production of the actual object in the nozzle, and on using a mixing apparatus which comprises a plurality of injection needles, a static mixer or a dynamic mixer.
申请公布号 US2014079841(A1) 申请公布日期 2014.03.20
申请号 US201214116244 申请日期 2012.04.03
申请人 PRIDOEHL MARKUS;SCHMITT GUENTER;POPPE DIRK;KOHLSTRUK STEPHAN;HAMMANN BENJAMIN;CREMER SONJA;BEKS KRIS;DEWAELHEYNS LUDO;EVONIK ROEHM GMBH 发明人 PRIDOEHL MARKUS;SCHMITT GUENTER;POPPE DIRK;KOHLSTRUK STEPHAN;HAMMANN BENJAMIN;CREMER SONJA;BEKS KRIS;DEWAELHEYNS LUDO
分类号 B29C67/00 主分类号 B29C67/00
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