Abstract: The remodeling and functionalization of vermiculite to prepare composite materials is part of higher value applications of layered silicate.The modifications of vermiculite were concluded, and research progress on vermiculite-based functional composites for thermal storage, catalysis, environment, thermal insulation, anti-microbial, and sound insulation were discussed.Meanwhile, it is pointed out the developing trend of vermiculite-based functional composites.

Key words: vermiculite;remodeling;functionalization