eng Oriental Scientific Publishing Company Biosciences Biotechnology Research Asia 0973-1245 2014-12-28 11 3 10783 article Anton S. Yegorov 1 Vitaly S. Ivanov 1 Alyona I. Wozniak 1 Federal State Unitary Enterprise «State Scientific Research Institute of Chemical Reagents and High Purity Chemical Substances» (FSUE «IREA») 3,Bogorodskyval, Moscow, 107076, Russia. Annotation: Pyromellitic Anhydride (PMDA) is a raw material for heat resistant polyimide resins, films and coatings.Methods of pyromelliticaciddianhydride synthesis, its properties, use in the industry are in detail considered and structured for the first time herein as well as a possible tendency of these methoddevelopment is estimated. https://www.biotech-asia.org/vol11no3/international-and-russian-methods-of-synthesis-and-use-of-pyromelliticacid-dianhydrideand-tendencies-of-their-development-review/ Pyromelliticacid; Pyromelliticaciddianhydride; Tetraalkylbenzene; Durene; isodurene; xylene; cumene; pseudocumene; tetramethylbenzol