碳-有机硅复合材料研究进展

Research Progress of Carbon-Silicone Composite Materials

有机硅材料是以Si-O-Si为主链具有高度交联结构的高分子材料,由于其特殊的分子链结构,使得有机硅材料具有耐氧化、耐老化、耐高低温及耐化学腐蚀等优异特点。而且有机硅材料具有可加工性能,成型工艺简单,机械性能好,无毒无污染,因此有机硅树脂获得了国内外科研工作者广泛的关注。综述了碳-有机硅复合材料近几年国内外主要研究进展及应用方向。

Silicone is a kind of polymer material with high cross-linked structure, which is composed by Si-O-Si main chain. Due to the special molecular chain structure, silicone materials are characterized by oxidation resistance, aging resistance, high and low temperature resistance and chemical corrosion resistance. Moreover, silicone materials have processable properties, simple forming process, good mechanical property, non-toxic and pollution-free. Therefore, silicone has been widely concerned by researchers at home and abroad. In this paper, the main research progress and application directions of carbon-silicone composite at home and abroad in recent years are reviewed.