研究了含二氮杂萘酮结构环氧端基聚芳醚酮(E-PPEK)/E-44/DDM环氧树脂复合体系的微观结构和热-力学性能.分析了E-PPEK在环氧树脂基体中的增韧机理.E-PPEK/环氧树脂体系为均相结构.加入一定量的E-PPEK可大幅度提高环氧树脂的韧性,而不降低环氧树脂的模量和耐热性.
参考文献
[1] | Yee A F;Pearson R A .[J].Journal of Materials Science,1986,21:2462. |
[2] | Bucknail C B;Partridge K .[J].Polymer,1983,24:639. |
[3] | Jang B Z;Lian J Y;Hwang L R et al.[J].Journal of Reinforced Plastics and Composites,1989,8:312. |
[4] | Bucknal C B;Giibert A H .[J].Polymer,1989,30:213. |
[5] | Iijima T;Tomol M.[J].Journal of Applied Polymer Science,1993:463. |
[6] | Nicolais Carfagns C .[J].Journal OF APPLIED POLYMER SCIENCE,1992,42:1465. |
[7] | Raghava R S .[J].Journal of Polymer Science Part B:Polymer Physics,1987,25:1017. |
[8] | Hedrick J H;Yilgor I;Wilkens G L et al.[J].Polymer Bulletin,1985,13:201. |
[9] | Hedrick J H;Lewis D A et al.[J].Polymeric Preprints(American Chemical Society Division of Polymer Chemistry),1988,29(01):363. |
[10] | 宣英男,蹇锡高,田世哲.新型含环氧端基聚芳醚酮的合成及表征[J].高分子学报,2000(04):407-410. |
上一张
下一张
上一张
下一张
计量
- 下载量()
- 访问量()
文章评分
- 您的评分:
-
10%
-
20%
-
30%
-
40%
-
50%