MUMBAI, India, July 5 -- Intellectual Property India has published a patent application (202517060373 A) filed by Basf Se, Ludwigshafen Am Rhein, Germany, on June 24, for 'method for the production of colour-stable superabsorber particles.'
Inventor(s) include Hils, Christian; Bauduin, Christophe; Gorges, Jan Niclas; Weismantel, Matthias; and Funk, Ruediger.
The application for the patent was published on July 4, under issue no. 27/2025.
According to the abstract released by the Intellectual Property India: "The present invention relates to a method for the production of colour-stable superabsorber particles, wherein an aqueous monomer solution or monomer suspension is polymerised to form a polymer gel, the obtained polymer gel optionall...