ALEXANDRIA, Va., Feb. 17 -- United States Patent no. 12,550,900, issued on Feb. 17, was assigned to Thor GmbH (Speyer, Germany).
"Stable aqueous IPBC dispersions" was invented by Rudiger Baum (Speyer, Germany) and Holger Bittermann (Schriesheim, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "The invention relates to an aqueous dispersion comprising the following components: (a) 25 to 60 wt. % of 3-iodo-2-propynyl butyl carbamate (IPBC), (b) 0.05 to 5 wt. % of at least one compound selected from the group consisting of methyl cellulose, hydroxyethyl cellulose, hydrophobically modified hydroxyethyl cellulose, hydroxypropyl methyl cellulose, hydroxypropyl cellulose, hydroxyethyl methyl cellulose and car...