耐温氧化铁的包覆改性技术研究进展

Synthesis Progress of Thermal-Resistant Surface-Coated Iron Oxide Pigments

综述了国内外采用包覆技术制备耐温氧化铁的进展，如水热法、溶解．凝胶法、固相反应法、气相沉积法、沉淀法等，并对各类包覆技术的优缺点进行总结。

The preparation methods of thermal-resistant iron oxide by surface-coated technology at home and aboard, including hydrothermal method, sol-gel process, solid phase reaction, vapor deposition and precipitation were introduced.