Intellectual Property India Publishes Patent Application for 'Hydrogenated Block Copolymer, Method For Producing Same, Crumb Of Same, Andgel Composition Containing Hydrogenated Block Copolymer' Filed by Kuraray Co. Ltd.

MUMBAI, India, Sept. 12 -- Intellectual Property India has published a patent application (202548058457 A) filed by Kuraray Co. Ltd., Okayama, Japan, on June 18, for 'hydrogenated block copolymer, method for producing same, crumb of same, andgel composition containing hydrogenated block copolymer.'

Inventor(s) include Nishikawa, Takaaki; Akahori, Yosuke; and Tanaka, Yusuke.

The application for the patent was published on Sept. 12, under issue no. 37/2025.

According to the abstract released by the Intellectual Property India: "A hydrogenated block copolymer comprising: a polymer block (A) comprising 90% by mass or more of a structural unit derived from an aromatic vinyl compound based on the total mass of the polymer block (A); and a poly...