FIELD: chemistry.
SUBSTANCE: method for producing a photopolymerizable composition is described, that comprises mixing phosphorus chlorine-containing dimethacrylate, a hydroxyalkyl (meth) acrylate solvent, thermoplastic polymer-polyvinyl butyral, homogenizing the resulting mixture and introducing it before curing the photoinitiator of 2-hydroxy-2-methyl-1-phenyl-1-propanone characterized in that the mixture is produced by successively mixing phosphorus chlorine-containing dimethacrylate with polyvinyl butyral and subsequent introduction of a solvent, and the composition is homogenized under the action of the microwave frequency of 2.45 GHz for 20-60 seconds.
EFFECT: acceleration of the method for producing a photopolymerizable composition while maintaining its properties.
3 cl, 1tbl, 3 ex
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