5LOGICA INTERNATIONAL CORP. Method of cold steri- lization using frozen dimethyl dicarbonate: US, 3936269 (A) [P]. 1976-02-03.
6PEPSICO INC. Preservative system for beverages based on combinations of trans - cinnamic acid, lauric argin- ate, and dimethyl: World patent, 2010062548 = (A1) [P]. 2010-06-03.
7LOGICA INTERNATIONAL CORP. Method of cold steri- lization and preservation of food products using dimethyl dicarbonate:US,3979524 = (A) [ P]. 1976 - 09 - 07.
8PRINZ T, ECKERT M. Catalytic condensation method for producing dialkyl dicarbonates from alkyl halofor- mates: World patent, 2005110964 [ P]. 2005 - 11 - 24.
9PRINZ T, ECKERT M, BUSCHHAUS H. Process for preparing dicarbonates:US, 0213552 A1 [ P]. 2007 - 12 - 13.
10MUELLER P, DOERFELT S, SCHMIDT S. Produc- tion of dialkyl dicarbonate using dialkyl carbonate as both solvent and reactant: Germany, 102007042699 [P]. 2007-09-07.
