OLNICA markers are white micrometric powders that emit a colour when illuminated with a specific radiation. They offer companies the assurance of being able to authenticate their products.

OLNICA markers are white micrometric powders that emit a colour when illuminated with a specific radiation. They offer companies the assurance of being able to authenticate their products.

L'acétate de cellulose est un polymère naturel modifié, obtenu en traitant le polymère naturel le plus courant dans le monde végétal, la cellulose, avec de l'anhydride acétique (acide).

En construction...

En construction...