Research and Application of Spherical Nano-Calcium Carbonate
The spherical nano-calcium carbonate has excellent dispersibility,fluidity and reactivity,so it has good development potential in the fields of new materials and general health.However,the synthesis and application of spherical nano-calcium carbonate still have many challenges,and the commercialization and industrialization are lagging behind.In this paper,the structure characteristics,synthesis method and technology of spherical nano calcium carbonate are discussed,and the technical advantages and development bottleneck of different process methods are analysed.Finally,the application progress of spherical nano-calcium carbonate in polymer modification and toughening,new material preparation,targeted medicine loading and other aspects are summarized,the unsolved problems of the application progress of the spherical nano-calcium carbonate are also analyzed.
NETL
NSTL
万方数据
