MUMBAI, India, April 4 -- Intellectual Property India has published a patent application (202527013547 A) filed by Epc Engineering & Technologies Gmbh, Arnstadt, Germany, on Feb. 17, for 'process and apparatus for increasing flexibility and robustness of a polycarbonate plant by pre-transesterification-reaction technology.'
Inventor(s) include Streng, Michael.
The application for the patent was published on April 4, under issue no. 14/2025.
According to the abstract released by the Intellectual Property India: "Described is a continuous process for producing a polycarbonate in a plant comprising a mixing vessel, a pre-transesterification reactor, at least two transesterification reactors, at least one pre-polycondensation reactor and a f...