| 摘要 |
FIELD: chemistry. ^ SUBSTANCE: application: for decoration of products of porcelain-faience industry. Pink pigment contains, mass %: SiO2 38.0-42.0; Al2O3 8.0-13.0; ZnO 5.0-6.5; CaO 25.0-28.0; B2O3 5.0-6.5; Mn2O3 3.5-5.0; ZrO2 0.5-1.0; K2O 4.5-6.5; F' 0.5-1.5. ^ EFFECT: reduction of burning temperature of pigment for decoration of porcelain-faience industry products. ^ 1 tbl |
