Аннотация:The authors thank the Prof. Alexander Korsunsky for cross-sectional SEM imaging. The synthesis of HTMs was supported by the Russian Science Foundation [grant number 19-73-10198-П] and carried out at ISPM RAS; NMR spectra were performed on the equipment of the Collaborative Access Center “Center for Polymer Research” of ISPM RAS under support from Ministry of Science and Higher Education of the Russian Federation (topic FFSM-2021-0005).