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A platform for research: civil engineering, architecture and urbanism
Light porous daily fine porcelain and preparation method thereof
The invention provides light porous daily fine porcelain. The light porous daily fine porcelain is prepared from the following chemical components in percentage by weight: 54-64% of SiO2, 30-37% of Al2O3, 0.1-1% of K2O, 0.2-0.5% of Na2O, 1-5% of CaO, 1-3% of MgO and 0-1.5% of P2O5. Any pore forming agent or foam stabilizer does not need to be added in the preparation process of the porcelain body,a plurality of closed pores can be formed through firing, and the fine porcelain with low volume density, high mechanical strength and high light transmittance is obtained.
本发明提供一种轻质多孔日用细瓷，包括如下重量百分比的化学成分：SiO54‑64％、AlO30‑37％、KO 0.1‑1％、NaO 0.2‑0.5％、CaO 1‑5％、MgO 1‑3％和PO0‑1.5％。该组成的瓷胎在制备过程中无需添加任何造孔剂或稳泡剂、经过烧成则可以形成很多闭口气孔，得到体积密度低、机械强度高及透光度高的细瓷。
Light porous daily fine porcelain and preparation method thereof
The invention provides light porous daily fine porcelain. The light porous daily fine porcelain is prepared from the following chemical components in percentage by weight: 54-64% of SiO2, 30-37% of Al2O3, 0.1-1% of K2O, 0.2-0.5% of Na2O, 1-5% of CaO, 1-3% of MgO and 0-1.5% of P2O5. Any pore forming agent or foam stabilizer does not need to be added in the preparation process of the porcelain body,a plurality of closed pores can be formed through firing, and the fine porcelain with low volume density, high mechanical strength and high light transmittance is obtained.
本发明提供一种轻质多孔日用细瓷，包括如下重量百分比的化学成分：SiO54‑64％、AlO30‑37％、KO 0.1‑1％、NaO 0.2‑0.5％、CaO 1‑5％、MgO 1‑3％和PO0‑1.5％。该组成的瓷胎在制备过程中无需添加任何造孔剂或稳泡剂、经过烧成则可以形成很多闭口气孔，得到体积密度低、机械强度高及透光度高的细瓷。
Light porous daily fine porcelain and preparation method thereof
一种轻质多孔日用细瓷及其制备方法
MIAO LIFENG (author) / JIANG WEIHUI (author) / BAO ZHENHONG (author) / LIANG JIAN (author) / LIU JIANMIN (author) / WU QIAN (author) / LAO XINBIN (author) / JIANG FENG (author)
2020-09-01
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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