MUMBAI, India, Oct. 31 -- Intellectual Property India has published a patent application (202517093327 A) filed by Byk-Chemie Gmbh, Wesel, Germany, on Sept. 29, for 'composition comprising an associative thickener.'
Inventor(s) include Nagelsdiek, Rene; Knappke-Bongartz, Christiane; Buhne, Sylvia; Ackermann, Diana; Sauerlander, Christian; and Johann, Meike.
The application for the patent was published on Oct. 31, under issue no. 44/2025.
According to the abstract released by the Intellectual Property India: "The invention deals with a thickener composition comprising at least one anionic surfactant, and at least one associative thickener, wherein the associative thickener comprises at least one polyether segment, and at least one hydrophobic segment according to formula (I) where R4 is independent of each occurrence hydrogen, alkyl, cycloalkyl, aryl or arylalkyl."
The patent application was internationally filed on Mar. 22, 2024, under International application No.PCT/EP2024/057747.
Disclaimer: Curated by HT Syndication.
