Self dispersing particles based composition consists of e.g. pellets containing gas cavities in a fertilizer and vitreous material complex, with controlled gas release

Self-dispersing particles based composition comprises e.g. pellets with particles containing a functional vitreous solid component incorporating small disperse pressurized gas cavities and serving as e.g. insecticide. An independent claim is also included for a process using the composition. The process also incorporates a second functional e.g. fertilizer in the particles, and the dissolving of the vitreous component releases its gas causing recuperation of the shape of the material. Self-dispersing particles based composition comprises e.g. pellets with particles containing a functional vitreous solid component incorporating small disperse pressurized gas cavities and serving as e.g. insecticide. An independent claim is also included for a process using the composition. The process also incorporates a second functional e.g. fertilizer in the particles, and the dissolving of the vitreous component releases its gas causing recuperation of the shape of the material. (Machine-translation by Google Translate, not legally binding) Composición en forma de partículas autodispersantes y método para su utilización, cuya composición presenta la forma de pellets, pepitas, escamas o gránulos y contiene partículas con un primer componente funcional que es un sólido vítreo con pequeñas cavidades dispersas de gas a presión y, en las mismas o distintas partículas, un segundo componente funcional que es un material de uso especial que tiene al menos una utilidad adicional. Los materiales de uso especial incluyen, por ejemplo, un material descongelante, un fertilizante, un agente de limpieza para desagües, un insecticida, un agente de limpieza para alfombras y un detergente de lavado en polvo. La disolución del material vítreo libera gas a presión, causando ello la recuperación de la forma del material de uso especial.