MUMBAI, India, June 13 -- Intellectual Property India has published a patent application (202517050795 A) filed by Kao Corporation, Tokyo, on May 27, for 'polymer dispersant.'
Inventor(s) include Takiguchi Osamu; Wada Satoshi; and Oshiro Kojun.
The application for the patent was published on June 13, under issue no. 24/2025.
According to the abstract released by the Intellectual Property India: "The present invention relates to a polymer dispersant for non-aqueous solvents, the polymer dispersant comprising a constituting unit derived from a monomer represented by general formula (1) and a constituting unit derived from a monomer having a hydroxyl group. (In general formula (1): R1, R2 and R3 are each selected from a hydrogen atom and a ...