MUMBAI, India, April 10 -- Intellectual Property India has published a patent application (202647041691 A) filed by Idemitsu Kosan Co. Ltd., Tokyo, on April 1, for 'refrigerator oil composition and mixed composition for refrigerator.'
Inventor(s) include Matsumoto Tomoya.
The application for the patent was published on April 10, under issue no. 15/2026.
According to the abstract released by the Intellectual Property India: "Provided is a refrigerator oil composition used together with a refrigerant containing an unsaturated fluorinated compound having a carbon-carbon unsaturated bond represented by general formula (I) C2FpR4-p ... (I) [In general formula (I), R each independently represent a hydrogen atom, a chlorine atom, a bromine atom...