| 摘要 |
FIELD: chemical industry. SUBSTANCE: composition comprises polyacrylamide, chalk, zinc oxide, water and microcrystalline cellulose with particle size of 0.10- 0.050 mm and ammonium sulfate, ratio of components being as follows, wt %: polyacrylamide, 1.5-3.0; chalk, 20.8- 27.0; zinc oxide, 1.0-2.0; microcrystalline cellulose, 12.5-18.2; ammonium sulfate, 5.2-6.0; and water, the balance. EFFECT: improved quality characteristics of the composition. 2 tbl
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