MUMBAI, India, July 24 -- Intellectual Property India has published a patent application (202647084869 A) filed by Wacker Chemie AG on July 10, 2026, for Production Of Copolymers By Way Of Emulsion Polymerization.
Inventors include Melchin, Timo; Knstle, Holger; and Pfingstl, Doris.
The application for the patent was published on July 17, 2026, under issue no. 29/2026.
Abstract: The invention relates to methods for producing copolymers in the form of aqueous dispersions or of powders that can be redispersed in water, by radical-initiated emulsion polymerization of one or more ethylenically monounsaturated monomers and one or more ethylenically polyunsaturated monomers (cross-linking monomers) and optional subsequent drying, characterized in that = 85 wt.% of the ethylenically monounsaturated monomers are polymerized and then one or more ethylenically polyunsaturated monomers are added, the percentage by weight indication relating to the total weight of the ethylenically monounsaturated monomers.
Disclaimer: Curated by HT Syndication.
