| タイトル | Siloxane containing addition polyimides |
| 著者（英） | St. Clair, T. L.; Maudgal, S. |
| 著者所属（英） | NASA Langley Research Center |
| 発行日 | 1984-04-01 |
| 言語 | eng |
| 内容記述 | Addition polyimide oligomers have been synthesized from bis(gamma-aminopropyl) tetramethyldisiloxane and 3, 3', 4, 4'-benzophenonetetracarboxylic dianhydride using a variety of latent crosslinking groups as endcappers. The prepolymers were isolated and characterized for solubility (in amide, chlorinated and ether solvents), melt flow and cure properties. The most promising systems, maleimide and acetylene terminated prepolymers, were selected for detailed study. Graphite cloth reinforced composites were prepared and properties compared with those of graphite/Kerimid 601, a commercially available bismaleimide. Mixtures of the maleimide terminated system with Kerimid 601, in varying proportions, were also studied. |
| NASA分類 | NONMETALLIC MATERIALS |
| レポートNO | 84A49378 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/396220 |
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