发明授权
- 专利标题: Low thermal conductivity foam
- 专利标题(中): 低导热泡沫
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申请号: US241885申请日: 1994-05-12
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公开(公告)号: US5397808A公开(公告)日: 1995-03-14
- 发明人: Herman P. Doerge , Joseph M. Sutej , Edward E. Ball , John F. Szabat
- 申请人: Herman P. Doerge , Joseph M. Sutej , Edward E. Ball , John F. Szabat
- 申请人地址: PA Pittsburgh
- 专利权人: Miles Inc.
- 当前专利权人: Miles Inc.
- 当前专利权人地址: PA Pittsburgh
- 主分类号: C08J9/14
- IPC分类号: C08J9/14 ; C08G18/06
摘要:
The present invention is directed to the discovery that a specific combination of HCFC-141b, certain perfluorinated compounds and carbon black significantly improve the insulating capacity of isocyanate-based foams when compared to foams made without all three ingredients.
公开/授权文献
- US6011313A Flip chip interconnections on electronic modules 公开/授权日:2000-01-04
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