Invention Grant
US08192853B2 Method for toughening via the production of spiral architectures through powder loaded polymeric extrusion and toughened materials formed thereby
有权
通过生产螺旋结构，通过粉末加载的聚合物挤出和由此形成的钢化材料来增韧的方法
- Patent Title: Method for toughening via the production of spiral architectures through powder loaded polymeric extrusion and toughened materials formed thereby
- Patent Title (中): 通过生产螺旋结构，通过粉末加载的聚合物挤出和由此形成的钢化材料来增韧的方法
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Application No.: US12210131Application Date: 2008-09-12
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Publication No.: US08192853B2Publication Date: 2012-06-05
- Inventor: Greg Hilmas Hilmas , William Fahrenholtz , Jeremy Watts
- Applicant: Greg Hilmas Hilmas , William Fahrenholtz , Jeremy Watts
- Agency: Brannon Robinson Sowers Hughel & Doss PC
- Main IPC: B32B9/04
- IPC: B32B9/04 ; B32B9/00 ; B32B19/00 ; C04B35/00 ; D02G3/00
Abstract:
A toughened composite material, having a first phase defining a matrix and a plurality of typically second phase particles dispersed in the first phase matrix. Each respective particle is characterized by a predetermined geometric architecture, such as a spiral shape. The presence of the geometrically distinct dispersed second phase operates to deflect and attenuate crack propagation.
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