公开(公告)号：US12122874B2

公开(公告)日：2024-10-22

申请号：US17264413

申请日：2019-07-30

Applicant: BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM

Inventor： Nathaniel A. Lynd ,  Jennifer Imbrogno ,  Robert C. Ferrier

IPC: C08F2/46 ,  B01J31/12 ,  C08F2/50 ,  C08G61/04 ,  C08G63/82 ,  C08G64/30 ,  C08G65/12

CPC classification number: C08G65/12 ,  B01J31/12 ,  C08G63/823 ,  C08G64/30

Abstract: Disclosed herein are catalyst systems useful for a wide range of ring opening polymerization processes. Epoxides, oxetanes, lactones and cyclic carbonates are all suitable substrates for the ring opening polymerization.