MUMBAI, India, Sept. 22 -- Intellectual Property India has published a patent application (202617076598 A) filed by Takenaka Corporation; and Takemoto Oil & Fat Co. , Ltd. on June 20, 2026, for Carbonation Promoter For Hydraulic Composition And Production Method For Hydraulic Composition Hardened Product.
Inventors include Eguchi Kohei; Kojima Masaro; Tsuji Daijiro; Nishioka Yukiko; Ikeo Yosaku; Kawajiri Satoshi; Kono Takao; Yanagibashi Kunio; Asai Tatsuya; Shibata Masashi; Oishi Takuya; Baba Naoki; Tanaka Yoshimasa; Sawada Yo; Furuta Akihiro; Tamaki Shinji; and Okada Kazuhisa.
The application for the patent was published on September 18, 2026, under issue no. 38/2026.
Abstract: Provided is a carbonation promoter for a hydraulic composition, said promoter being capable of promoting the carbonation of a hydraulic composition when added to the hydraulic composition. Specifically provided is a carbonation promoter for a hydraulic composition, said promoter being characterized by containing 10-100 mass% of an anionic surfactant which is a compound containing an organic acid ion having 6-50 hydrophobic groups per molecule.
Disclaimer: Curated by HT Syndication.
