发明申请
- 专利标题： BIMODAL CELLULAR THERMOPLASTIC MATERIALS
- 专利标题（中）： 双模细胞热塑性材料
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申请号： US12047253申请日： 2008-03-12
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公开(公告)号： US20080280123A1公开(公告)日： 2008-11-13
- 发明人: Dustin Miller , Vipin Kumar
- 申请人： Dustin Miller , Vipin Kumar
- 申请人地址： US WA Seattle
- 专利权人： WASHINGTON, UNIVERSITY OF
- 当前专利权人： WASHINGTON, UNIVERSITY OF
- 当前专利权人地址： US WA Seattle
- 主分类号： B32B3/26
- IPC分类号： B32B3/26
摘要：
Methods for reducing the density of thermoplastic materials and the articles made therefrom having similar or improved mechanical properties to the solid or noncellular material. Also disclosed are improvements to foaming methods and the cellular structures of the foams made therefrom, and methods for altering the impact strength of solid or noncellular thermoplastic materials and the shaping of the materials into useful articles.
公开/授权文献
- US07923104B2 Bimodal cellular thermoplastic materials 公开/授权日：2011-04-12
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