公开(公告)号：US20210079134A1

公开(公告)日：2021-03-18

申请号：US17017222

申请日：2020-09-10

Applicant: Trustees of Dartmouth College

Inventor： Ivan Aprahamian ,  Sirun Yang ,  Laura L. Jeliazkov ,  Jared D. Harris

IPC: C08F122/16

Abstract: In an embodiment, the present disclosure pertains to a method of changing the glass transition temperature of a polymer. In some embodiments, the polymer includes at least one hydrazone-containing compound. In general, the methods of the present disclosure include one or more of the following steps of: (1) applying light to the polymer; and (2) thereby changing the glass transition temperature of the polymer. In another embodiment, the present disclosure pertains to a polymer having a light-adjustable glass transition temperature. In some embodiments, the polymer includes at least one hydrazone-containing compound.