MUMBAI, India, June 13 -- Intellectual Property India has published a patent application (202517044987 A) filed by Hayashi Kasei Co. Ltd., Osaka, Japan, on May 9, for 'talc powder agent for improving properties of resin and resin composition.'
Inventor(s) include Ikeda Takao; and Nagata Kazuya.
The application for the patent was published on June 13, under issue no. 24/2025.
According to the abstract released by the Intellectual Property India: "Provided is a talc powder having a B/A value of 0.10 or less wherein A (m2/g) represents a BET specific surface area of the talc powder and B (% by mass) represents a weight loss determined by a thermogravimetry differential thermal analysis at 200 to 700??C."
The patent application was internationally filed on July 13, 2023, under International application No.PCT/JP2023/025899.
Disclaimer: Curated by HT Syndication.
