发明名称 |
Method of preparing thin-walled articles |
摘要 |
A polymeric binder system and method of making, and a method for extruding thin-walled articles such as thin-walled tubes is provided. The extrusion method comprises providing a polymeric binder system comprising a substantially homogeneous solution of a polymeric binder and an organic solvent, adding a ceramic or metal powder to form a mixture, and evaporating the solvent from the mixture. The remaining mixture is then extruded from a die and heated to burn-off the binder and sinter the article.
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申请公布号 |
US6827892(B2) |
申请公布日期 |
2004.12.07 |
申请号 |
US20010683031 |
申请日期 |
2001.11.09 |
申请人 |
FORD GLOBAL TECHNOLOGIES, LLC |
发明人 |
SMIRNOVA ALEVTINA;CROSBIE GARY MARK;PETT ROBERT ALLAN |
分类号 |
C04B35/634;H01M8/12;(IPC1-7):C08K3/08;C08K3/22 |
主分类号 |
C04B35/634 |
代理机构 |
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代理人 |
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主权项 |
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