CE/Nd2O3纳米复合材料的制备及其性能研究

摘要

将纳米Nd2O3粒子引入氰酸酯树脂(CE)基体,制得CE/Nd2O3基复合材料.当纳米Nd2O3的加入量为0.3%时,复合材料的冲击强度比CE纯板增加35.40%,弯曲强度也比原来增加57.58%,酸腐蚀率达到最低,达到了CE材料韧性和强度同步增大的目的.%Introducing Nd2O3 nanoparticles for cyanate ester resin (CE),to prepare the Nd2O3/CE composite materials.When the mass fraction of Nd2O3 nanoparticles was 0.3%,the impact strength of composites increased by 35.40% than the CE pure board;Bending strength is increased by 57.58% than the original,acid corrosion resistance to a minimum.Thus achieved the CE material toughness and strength of synchronous increase of purpose.