MUMBAI, India, June 19 -- Intellectual Property India has published a patent application (202617056416 A) filed by Kao Corporation; and Kao-Quaker Co. , Ltd. on May 04, 2026, for Coating Agent Composition For Casting, Method For Producing Cast Article, And Method For Suppressing Sand Quenching.
Inventors include Aonuma Hiroaki; Nomura Shinya; and Ishiyama Shogo.
The application for the patent was published on June 05, 2026, under issue no. 23/2026.
Abstract: This coating agent composition for casting is used for application to a surface of a mold manufactured using a refractory aggregate and an inorganic binder, wherein: the coating agent composition for casting contains a water-soluble base (A) having a boiling point of 200°C or higher, and water; and the inorganic particle content is 2 mass% or less with respect to the total amount of the coating agent composition for casting.
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