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Dumbbell‐Shaped, Graft and Bottlebrush Polymers with All‐Siloxane Nature: Synthetic Methodology, Thermal, and Rheological Behavior
Author(s) -
Goncharova Irina K.,
Tukhvatshin Rinat S.,
Kholodkov Dmitry N.,
Novikov Roman A.,
Solodilov Vitaliy I.,
Arzumanyan Ashot V.
Publication year - 2021
Publication title -
macromolecular rapid communications
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.348
H-Index - 154
eISSN - 1521-3927
pISSN - 1022-1336
DOI - 10.1002/marc.202170015
Subject(s) - siloxane , dumbbell , rheology , polymer , materials science , polymer chemistry , polymer science , macromolecule , thermal , chemical engineering , composite material , chemistry , thermodynamics , physics , medicine , biochemistry , engineering , physical therapy
Back Cover : In article number 2000645 by Ashot V. Arzumanyan and co‐workers, a methodology for synthesizing dumbbell‐shaped, graft and bottlebrush polymers with all‐siloxane nature is suggested. They are synthesized from different generations and structure dendritic siloxanols and polyhydride‐siloxanes by the Piers–Rubinsztajn reaction. The product physical properties are determined not only by the macromolecular structure, the linear chain length, the size and frequency of branched pendant, but also by the type of peripheral pendant substituents: Me or Et.