MUMBAI, India, Sept. 22 -- Intellectual Property India has published a patent application (202647101188 A) filed by Sumitomo Chemical Company, Limited on August 21, 2026, for Resin Composition.
Inventors include Chiba, Shunsuke; and Sakurada, Kenta.
The application for the patent was published on September 18, 2026, under issue no. 38/2026.
Abstract: The present invention provides a resin composition having excellent spinnability and dyeability. Provided is a resin composition comprising a propylene-based polymer A, an ester-based polymer B, and a compound C, wherein: the propylene-based polymer A has a Z-average molecular weight (Mz) of 600,000-750,000; the ester-based polymer B has (i) a heat of fusion of not less than 0 J/g but less t...