| タイトル | Easily Processable High-Temperature Polyimide |
| 著者（英） | Sutter, James K.; Meador, Mary Ann; Meador, Michael A.; Waters, John F.; Baldwin, Larry J. |
| 著者所属（英） | NASA Lewis Research Center |
| 発行日 | 1994-06-01 |
| 言語 | eng |
| 内容記述 | Polymerization without volatile gases leads to high-quality resins. N-CYCAP (amiNe substituted CYClophane Addition Polyimide) is thermoset polyimide developed containing 4-amino{2.2}paracyclophane as end cap. Current improvements in synthesis of end cap include increasing yield to 60 percent overall and decreasing manufacturing time by simplifying synthetic procedure. Enables large-scale production and increases viability of cyclophane end caps for polymers for high-temperature applications. In comparison with neat resin moldings and composite matrix resins made of PMR-II-50, those made of N-CYCAP polymers found to be processable with lower void content and higher thermo-oxidative stability. |
| NASA分類 | MATERIALS |
| レポートNO | 94B10335
LEW-15611 |
| 権利 | No Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/313265 |
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