FIELD: chemistry.
SUBSTANCE: method for producing acrylic and methacrylic polymers is carried out by polymerizing the corresponding monomer in the solution of a polar organic solvent not containing a mobile halogen atom in the presence of an organic initiator containing a mobile halogen atom, an organic ligand containing 2 or more nitrogen atoms and a catalyst based on a metal copper deposited as a mirror on the inner surface of the reaction vessel and/or on the outer surface of the substrate placed in the reaction system. The method is characterized in that a catalyst is used with a deposition density of 0.1-0.4 micrograms of copper/mm2 of a copper mirror.
EFFECT: it is allowed to increase the specific rate of polymerization of acrylic and methacrylic monomers.
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0 |
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Authors
Dates
2017-12-18—Published
2016-07-05—Filed