POLYIMIDE RESINS FOR HIGH TEMPERATURE WEAR APPLICATIONS
摘要
Polyimide resin compositions that contain an end-capped rigid aromatic polyimide, graphite and carbon filaments are found to exhibit low wear at high temperatures. Such compositions are especially useful in molded articles that are exposed to wear conditions at high temperatures such as aircraft engine parts.
申请公布号
WO2011056651(A3)
申请公布日期
2011.09.22
申请号
WO2010US54288
申请日期
2010.10.27
申请人
E. I. DU PONT DE NEMOURS AND COMPANY;MORALEZ, JESUS G;TILFORD, SUSAN H.;BURCH, ROBERT RAY
发明人
MORALEZ, JESUS G;TILFORD, SUSAN H.;BURCH, ROBERT RAY