MUMBAI, India, Sept. 28 -- Intellectual Property India has published a patent application (202527124523 A) filed by Adeka Corporation on December 10, 2025, for Composition, Coating Composition, Article, Method For Producing Composition, Light Stabilizer Monomer Component, And Light Stabilizer Polymer.
Inventors include Ishizuki Kazuya; and Katagiri Ryu.
The application for the patent was published on September 25, 2026, under issue no. 39/2026.
Abstract: The present invention provides a composition, a coating composition, an article, a method for producing a composition, a light stabilizer monomer component, and a light stabilizer polymer. The present invention specifically provides a composition which is characterized by containing: a polymer that is obtained by polymerizing a monomer component containing a compound that is represented by general formula (1); and an aqueous dispersion medium. (In general formula (1), n1 represents 1 or 2; in cases where n1 is 1, X1 represents a substituted or unsubstituted monovalent hydrocarbon group having 1 to 30 carbon atoms, or the like; in cases where n1 is 2, X1 represents a substituted or unsubstituted divalent hydrocarbon group having 1 to 30 carbon atoms, or the like; Y1 represents a single bond or the like; Z1 represents a single bond or the like; R3 to R8 each independently represent a substituted or unsubstituted monovalent hydrocarbon group having 1 to 30 carbon atoms; and at least one of X1 and R1 is a group that contains a vinyl group.) (In general formula (2), * denotes a site bonded to an oxygen atom, and R2 represents a hydrogen atom or the like.)
Disclaimer: Curated by HT Syndication.
