系统研究了用于RTM工艺的低粘度环氧中温固化体系的工艺特性及力学性能.结果表明,该体系在70 ℃以上存在低于100 mPa.s的低粘度平台,其浇铸体拉伸模量高达3.7 GPa,可满足RTM工艺对树脂粘度及力学特性的要求.
参考文献
[1] | Debbie Stover .Resin-Transfer Molding for Advanced Composites,Avanced Composites[Z].,1990. |
[2] | Hasko G.Application of Science-Based RTM for Fabricating Primary Aircraft Structural Elements[J].Journal of Advanced Materials,1994 |
[3] | Gail Elber .Resin-Transfer Molding:Tips for Successful Application,Advanced Composites[Z].,1993. |
[4] | Advanced Composites.RTM is Focus on Resin Development[M].Plastics Technology,1992 |
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