MUMBAI, India, Oct. 26 -- Intellectual Property India has published a patent application (202641123318 A) filed by Indian Institute Of Technology Madras Iit Madras; and Chennai Petroleum Corporation Limited Cpcl on October 14, 2026, for A Polymeric Bio-Membrane And Applications Thereof.
Inventors include Sudhakar, Swathi; Mani, Ethayaraja; A, Arockiarajan; S, Ramanamoorthy; M, Nithya Raj; Laguri, Naval Kishore; Mani, Ramya; Jaganathan, Senthilnathan; and Melcureraj, Lavanya.
The application for the patent was published on October 23, 2026, under issue no. 43/2026.
Abstract: ABSTRACT 5 A POLYMERIC BIO-MEMBRANE AND APPLICATIONS THEREOF The present disclosure provides a bio-membrane comprising: (a) a surface modified porous substrate; and (b) a polyamide layer, wherein the polyamide layer is a reaction product of a linear C6-C12 diamine, and an aromatic acyl chloride monomer, 10 and the polyamide layer is disposed on the surface modified porous substrate. The present disclosure further provides a method for preparing the bio- membrane, a method of treatment of water and a use thereof. 15 30
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