| 摘要 |
<p>FIELD: chemistry of polymers, more particularly manufacture of building and facing products. SUBSTANCE: composition comprises, %: polyether resin, 23-30; cobalt naphthenate, 0.3-0.65; hyperis, 0.9-1.5; 0.05-1 mm fraction cinder, 10-17; sand, 62-55; zinc oxide, 0.2-0.9. EFFECT: higher bending strength properties of slabs, higher water resistance and better natural stone imitation material. 3 tbl</p> |
