A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a medium-temperature matt double-layer transmutation glaze and a preparation method thereof, the medium-temperature matt double-layer transmutation glaze comprises a ground glaze and a cover glaze, the ground glaze comprises the following raw materials by weight: 8-12 parts of boron frit, 35-45 parts of potassium feldspar, 8-12 parts of quartz powder, 10-12 parts of calcite, 8-10 parts of wollastonite, 8-11 parts of alumina powder, 4-6 parts of calcined talc, 5-6 parts of calcined zinc, 5-6 parts of Guizhou soil, 5-7 parts of titanium dioxide, and 5-10 parts of a toner; the cover glaze is prepared from the following raw materials in parts by weight: 25 to 35 parts of boron frit, 20 to 30 parts of potassium feldspar, 8 to 12 parts of quartz powder, 8 to 15 parts of calcite, 10 to 20 parts of wollastonite, 20 to 30 parts of dolomite, 20 to 30 parts of Longyan clay, 5 to 10 parts of titanium dioxide, 3 to 8 parts of aluminum powder and 1 to 5 parts of toner; the matt double-layer transmutation glaze which is low in lead and cadmium content, high in thermal stability, good in thermal shock resistance and low in firing temperature is prepared through the steps of ball milling, sieving, glaze spraying, firing and the like.
本发明公开了一种中温无光双层窑变釉及其制备方法，包括底釉和面釉，底釉包括以下重量份的原料：硼熔块8‑12份，钾长石35‑45份，石英粉8‑12份，方解石10‑12份，硅灰石8‑10份，氧化铝粉8‑11份，烧滑石4‑6份，烧锌5‑6份，贵州土5‑6份，钛白粉5‑7份，色剂5‑10份；面釉包括以下重量份的原料：硼熔块25‑35份，钾长石20‑30份，石英粉8‑12份，方解石8‑15份，硅灰石10‑20份，白云石20‑30份，龙岩土20‑30份，钛白粉5‑10份，铝粉3‑8份，色剂1‑5份；通过球磨、过筛、喷釉、烧成等步骤制得的铅、镉含量低，热稳定性强，抗热震性好，烧成温度低的无光双层窑变釉。
The invention discloses a medium-temperature matt double-layer transmutation glaze and a preparation method thereof, the medium-temperature matt double-layer transmutation glaze comprises a ground glaze and a cover glaze, the ground glaze comprises the following raw materials by weight: 8-12 parts of boron frit, 35-45 parts of potassium feldspar, 8-12 parts of quartz powder, 10-12 parts of calcite, 8-10 parts of wollastonite, 8-11 parts of alumina powder, 4-6 parts of calcined talc, 5-6 parts of calcined zinc, 5-6 parts of Guizhou soil, 5-7 parts of titanium dioxide, and 5-10 parts of a toner; the cover glaze is prepared from the following raw materials in parts by weight: 25 to 35 parts of boron frit, 20 to 30 parts of potassium feldspar, 8 to 12 parts of quartz powder, 8 to 15 parts of calcite, 10 to 20 parts of wollastonite, 20 to 30 parts of dolomite, 20 to 30 parts of Longyan clay, 5 to 10 parts of titanium dioxide, 3 to 8 parts of aluminum powder and 1 to 5 parts of toner; the matt double-layer transmutation glaze which is low in lead and cadmium content, high in thermal stability, good in thermal shock resistance and low in firing temperature is prepared through the steps of ball milling, sieving, glaze spraying, firing and the like.
本发明公开了一种中温无光双层窑变釉及其制备方法，包括底釉和面釉，底釉包括以下重量份的原料：硼熔块8‑12份，钾长石35‑45份，石英粉8‑12份，方解石10‑12份，硅灰石8‑10份，氧化铝粉8‑11份，烧滑石4‑6份，烧锌5‑6份，贵州土5‑6份，钛白粉5‑7份，色剂5‑10份；面釉包括以下重量份的原料：硼熔块25‑35份，钾长石20‑30份，石英粉8‑12份，方解石8‑15份，硅灰石10‑20份，白云石20‑30份，龙岩土20‑30份，钛白粉5‑10份，铝粉3‑8份，色剂1‑5份；通过球磨、过筛、喷釉、烧成等步骤制得的铅、镉含量低，热稳定性强，抗热震性好，烧成温度低的无光双层窑变釉。
Medium-temperature matt double-layer transmutation glaze and preparation method thereof
一种中温无光双层窑变釉及其制备方法
2024-12-24
Patent
Electronic Resource
Chinese
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