- 专利标题： ABLATIVE MATERIAL WITH A POLYMERIC PHOSPHORYLATED AMIDE
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申请号： EP17204430.7申请日： 2017-11-29
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公开(公告)号： EP3369772A1公开(公告)日： 2018-09-05
- 发明人: CHAFFEY, Michele L. , ROJO, Arthur
- 申请人： The Boeing Company
- 申请人地址： 100 North Riverside Plaza Chicago, IL 60606-1596 US
- 专利权人： The Boeing Company
- 当前专利权人： The Boeing Company
- 当前专利权人地址： 100 North Riverside Plaza Chicago, IL 60606-1596 US
- 代理机构： Duxbury, Stephen
- 优先权： US201715446844 20170301
- 主分类号： C08L61/04
- IPC分类号： C08L61/04 ; B64G1/58
摘要：
An ablative material comprises a phenolic resin, a polymeric phosphorylated amide, and a number of fillers. The polymeric phosphorylated amide is in the ratio of between 1 and 10 parts of the polymeric phosphorylated amide per 100 parts of phenolic resin or resin solids, by weight.
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