International Patent: METHOD FOR PREPARING HIGH-PURITY RECYCLED TEREPHTHALIC ACID BY USING SEQUENTIAL PURIFICATION, AND HIGH-PURITY RECYCLED TEREPHTHALIC ACID PREPARED USING SAME

GENEVA, Sept. 18 -- TERRACLE CO., LTD. filed a patent application (KR2025/016391) for “METHOD FOR PREPARING HIGH-PURITY RECYCLED TEREPHTHALIC ACID BY USING SEQUENTIAL PURIFICATION, AND HIGH-PURITY RECYCLED TEREPHTHALIC ACID PREPARED USING SAME”. With publication no. WO/2026/186979, here are the other details related to the patent application:

Kind: Initial Publication with ISR [A1]

IPC: C07C 51/47

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).

Disclaimer: Curated by HT Syndication....