Open AccessDispersion polymerization of n-butylacrylate under the action of acrylic acid and N-isopropylacrylamide copolymers
Author(s) -
Н. С. Серхачева,
Е. В. Черникова,
Н. И. Прокопов,
M. S. Balashov,
V. V. Ogay,
Р. В. Томс
Publication year - 2019
Publication title -
plastičeskie massy
Language(s) - English
Resource type - Journals
ISSN - 0554-2901
DOI - 10.35164/0554-2901-2019-9-10-34-38
Subject(s) - copolymer , acrylic acid , dispersion polymerization , polymerization , dispersion (optics) , polymer chemistry , radical polymerization , materials science , polymer , chemical engineering , chemistry , composite material , optics , physics , engineering
The regularities of dispersion radical polymerization of n-butylacrylate in water-alcohol medium under the action of polymer tritiocarbonates based on copolymers of acrylic acid and N-isopropylacrylamide have been investigated. The conditions for the formation of a block copolymer with controlled molecular weight and high yield have been found. The conditions of formation of stable suspensions of block copolymers with unimodal particle size distribution have been determined.