MUMBAI, India, Nov. 2 -- Intellectual Property India has published a patent application (202617096690 A) filed by Asahi Kasei Kabushiki Kaisha on August 11, 2026, for Modified Conjugated Diene Polymer, Molded Body, Method For Producing Modified Conjugated Diene Polymer, Rubber Composition, And Tire.
Inventors include Shishido Ryosuke; Tobo Shuri; Ise Yuichi; Hisamura Kenta; and Kondo Tomohiro.
The application for the patent was published on October 30, 2026, under issue no. 44/2026.
Abstract: Disclosed is a modified conjugated diene polymer which satisfies conditions (i) to (iii) described below. Condition (i): The molecular weight distribution curve by gel permeation chromatography (GPC) has a unimodal shape, and the molecular weight di...