| 摘要 |
FIELD: chemical industry, particularly, technology of organic compounds; production of synthetic fibrous and film materials of cellulose esters and lower carboxylic acids. SUBSTANCE: composition comprises, mass %: cellulose triacetate, 8-10; 1,[$$$-trimethylbensimidazolyl-$$$]-3-methyl-5-(p-sulfamidophenyl) formazane, 0.01-0.02; 0.008-0.016; mixture of methylene chloride and ethanol (their volume ratio is 9:1, respectively), the balance. EFFECT: increased inhibition of light- and thermooxidation destruction. 1 tbl
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