FIELD: chemical-photography industry. SUBSTANCE: method involves preliminary polymerization of butylacrylate at 90-95 C in the presence of dodecylbenzenesulfonate sodium and potassium persulfate for 1 h. Then N-[3-(1′-hydroxy-2′-naphthoylamino)-6-chlorophenyl]-methacrylamide, butylacrylate and methacrylic acid were added to the polymerizing mixture at the mass ratio of components 1.0-1.5: 0.75:0.5, respectively, followed by repeated polymerization. Sum mass ratio of indicated monomers is 1.0-1.5:1.5:0.5. EFFECT: improved method of latex preparing. 1 tbl
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