Patent 8076363 was granted and assigned to Air Liquide on December, 2011 by the United States Patent and Trademark Office.
The invention relates to a preservative which 5 comprises a) one or more isothiazolones and b) one or more glycerol monoalkyl ethers, to the use of the preservatives for microbicidal finishing of cosmetic and pharmaceutical products, and to corresponding microbicidally finished products.