| 摘要 |
FIELD: chemistry. ^ SUBSTANCE: invention relates to production of pigments which can be used for colouring glass, glase and decorating ceramics. The green ceramic pigment contains, wt %: SiO2 30.0-33.0; CaO 10.0-12.0; Cr2O3 38.0-42.0; BaO 9.0-11.0; B2O3, 4.0-6.0; Al2O3 2.0-3.0. ^ EFFECT: lower burning temperature. ^ 1 tbl |
