采用全动态DSC研究了双马来酰亚胺树脂(BMI)体系的固化反应动力学,建立了固化动力学的唯象模型.并结合DiBenedetto方程研究了玻璃化转变温度和固化度之间的关系.采用凝胶盘法测定了树脂体系的凝胶过程,得到了凝胶时间和凝胶温度之间的关系,并通过同归得到了树脂体系凝胶时的固化度和凝胶时的玻璃化转变温度.在此基础上绘制了该树脂体系的TTT(Time-Temperature-Transition diagram)固化图.
参考文献
[1] | R S 戴夫;A C 卢斯;方征平;沈烈.高分子复合材料加工工程[M].北京:化学工业出版社,2004 |
[2] | Kim W G;Lee J Y;Park K Y .[J].J Polymer Sci Part A:Poly Chem,1993,31:33-639. |
[3] | Moroni A;Mijovic J;Pearce E M;Foun,C.C .[J].Journal of Applied Polymer Science,1986,32:3761-3773. |
[4] | Su CC.;Woo EM. .CURE KINETICS AND MORPHOLOGY OF AMINE-CURED TETRAGLYCIDYL-4,4'-DIAMINODIPHENYLMETHANE EPOXY BLENDS WITH POLY(ETHER IMIDE)[J].Polymer: The International Journal for the Science and Technology of Polymers,1995(15):2883-2894. |
[5] | Montserrat S.;Pages P.;Malek J.;Flaque C. .EFFECT OF THE CROSSLINKING DEGREE ON CURING KINETICS OF AN EPOXY-ANHYDRIDE SYSTEM[J].Journal of Applied Polymer Science,1995(11):1413-1421. |
[6] | Barral L.;Lopez AJ.;Lopez J.;Nogueira P.;Ramirez C.;Cano J. .ISOTHERMAL CURE KINETICS OF A DIGLYCIDYL ETHER OF BISPHENOL A/1,3-BISAMINOMETHYLCYCLOHEXANE (DGEBA/1,3-BAC) EPOXY RESIN SYSTEM[J].Journal of Applied Polymer Science,1995(9):1029-1037. |
[7] | Chern C -S;Poehlein G W .[J].Polymer Engineering and Science,1987,11(27):788-795. |
[8] | Chiao L;Lyon R E .[J].Journal of Composite Materials,1990,24:739-751. |
[9] | Cole K C .[J].Macromolecules,1994,11(24):3093-3097. |
[10] | Cole K C;Hechler J J;Noel D .[J].Macromolecules,1994,11(24):3098-3110. |
[11] | Muzumdar S V;Lee L .[J].Journal of Polymer Engineering and Science,1991,31:1647. |
[12] | Gillham J K .[J].Poly Emg Sci,1979,10(19):676-682. |
[13] | Enns J B;Gillham J K .[J].Journal of Applied Polymer Science,1983,28:2567-2591. |
[14] | González-Romero V M;Casillas N .[J].Polymer Engineering and Science,1989,5(29):295-301. |
[15] | Hong J -L;Wang C-K;Lin R-H .[J].Journal of Applied Polymer Science,1994,53:105-112. |
[16] | Nielsen L E .[J].Journal of Macromolecular Science:Reviews in Macromolecular Chemistry,1969,C3:69. |
[17] | Flory P J.Principles of Polymer Chemistry[M].Ithaca New York:Cornell University Press,1953 |
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%