Solid which releases a fragrant substance and/or a disinfectant

摘要

A solid which contains a fragrant substance and/or a disinfectant and at least one sublimable substance, in which the sublimable substance consists at least in part of hexamethylcyclotrisiloxane and/or tetramethylcyclobutanedione. When the solid is exposed to the environment, it releases the fragrant substance and/or disinfectant.