发明申请
- 专利标题： Fire retardant polymer nanocomposites for laser sintering
- 专利标题（中）： 用于激光烧结的阻燃聚合物纳米复合材料
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申请号： US11193143申请日： 2005-07-29
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公开(公告)号： US20070290410A1公开(公告)日： 2007-12-20
- 发明人: Joseph H. Koo , Louis A. Pilato , Gerhardt E. Wissler
- 申请人： Joseph H. Koo , Louis A. Pilato , Gerhardt E. Wissler
- 主分类号： B29C35/08
- IPC分类号： B29C35/08 ; B29C41/02
摘要：
A method and apparatus for forming three dimensional flame retardant objects by laser sintering that includes homogeneously combining, by an extrusion process, certain polymer materials with nanoparticles and using the resultant powder in a laser sintering device to produce freeform parts.
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