| タイトル | PMR Resin Compositions For High Temperatures |
| 著者（英） | Vannucci, Raymond D. |
| 著者所属（英） | NASA Lewis Research Center |
| 発行日 | 1989-07-01 |
| 言語 | eng |
| 内容記述 | Report describes experiments to identify polymer matrix resins suitable for making graphite-fiber laminates used at 700 degree F (371 degree C) in such applications as aircraft engines to achieve higher thrust-to-weight ratios. Two particular high-molecular-weight formulations of PMR (polymerization of monomer reactants) resins most promising. PMR compositions of higher FMW exhibit enhanced thermo-oxidative stability. Formation of high-quality laminates with these compositions requires use of curing pressures higher than those suitable for compositions of lower FMW. |
| NASA分類 | MATERIALS |
| レポートNO | 89B10362
LEW-14658 |
| 権利 | No Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/368100 |
