| abstract |
An object of the present invention is to provide a gel for a patch having high heat stability and excellent shape retention. The gel for a patch of the present invention comprises cellulose nanofiber, glycerin or a derivative thereof, and a functionalizing agent. In this gel, cellulose nanofibers, glycerin or a derivative thereof, and a functionalizing agent are mixed in a dispersion medium to obtain a composition for preparing a patch gel, and then the dispersion medium is removed from the composition. It is suitably manufactured. The present invention also provides a composition for preparing a gel for a patch, which is the composition for preparing a gel for a patch, comprising cellulose nanofibers, glycerin or a derivative thereof, and a dispersion medium. [Selection figure] None |