Dyeing-assistant fancy glaze capable of promoting pigment color development and ceramic tile prepared from same

• Main Authors: ZHONG LIFENG, YU JINGJUN, WU BIN, LI DEYING
• Format: Patent
• Language: Chinese; English
• Published: 22.02.2017
• Subjects: ARTIFICIAL STONE; CEMENTS; CERAMICS; CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUSENAMELS; CHEMISTRY; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS; CONCRETE; GLASS; JOINING GLASS TO GLASS OR OTHER MATERIALS; LIME, MAGNESIA; METALLURGY; MINERAL OR SLAG WOOL; REFRACTORIES; SLAG; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS,MINERALS OR SLAGS; SURFACE TREATMENT OF GLASS; TREATMENT OF NATURAL STONE

The invention discloses dyeing-assistant fancy glaze capable of promoting pigment color development and a ceramic tile prepared from the same, and belongs to the field of building ceramic production. The dyeing-assistant fancy glaze comprises, by mass, 100 parts of high-zinc frit, 130 parts of printing paste, 0.3 part of sodium tripolyphosphate and 40 parts of water. The high-zinc frit comprises, by weight of oxides, 53 parts of SiO2, 21 parts of ZnO, 4 parts of K2O, 7 parts of Al2O3, 3 parts of MgO and 3.5 parts of CaO. The high-zinc calcium-magnesium raw material is used in the dyeing-assistant fancy glaze, color development of pigment in ink and stamp-pad ink can be promoted, cost is reduced, the glaze has high hardness after burning, and printed pattern layers can be well protected. 本发明公开了种可促进色料发色的助色花釉及使用其制备的陶瓷砖，属于建筑陶瓷生产领域。本发明提供的助色花釉，以质量份数计算，包括如下组分：高锌质熔块100份，印膏130份，三聚磷酸钠0.3份，水40份；所述高锌质熔块的化学组分以氧化物重量份数计算，包括如下组分：SiO:53份，ZnO:21份，KO:4份,AlO:7份，MgO:3份,CaO:3.5份。这种助色花釉，使用高锌的钙镁质原料，既可以促进墨水和印油中的色料发色，降低成本，此种釉料烧后具有较高的硬