伊士曼化工取得化学回收塑料干细料专利

Group 1 - The core point of the article is that Eastman Chemical Company has obtained a patent for "Chemical Recycling of Plastic Dry Feed" with the authorization announcement number CN115397904B, which was applied for on April 2021 [1] Group 2 - The patent acquisition indicates Eastman Chemical's commitment to innovation in the field of chemical recycling, potentially positioning the company as a leader in sustainable plastic solutions [1] - The patent may enhance Eastman Chemical's competitive advantage in the market, as it addresses growing environmental concerns regarding plastic waste [1] - This development aligns with industry trends focusing on recycling technologies and sustainable practices, which are increasingly important to consumers and regulators [1]