红釉的出现可以追溯到北宋初年,但真正纯正、稳定的红釉是明初创烧的鲜红;到嘉靖时,又创烧了以铁为呈色剂的矾红;宣德时烧制出了祭红。鲜红为高温色釉,矾红为低温色釉。 红釉的种类很多,除鲜红外,由已浓淡而演变为各种不同的品种。深者有宝石红,朱红、鸡血红、积红、抹红等。抹红带黄色的又叫杏子衫,微黄的又叫珊瑚釉,此外还有桔红和枣红。淡的一般称粉红,带灰色的叫豇豆红,灰而又暗的叫乳鼠皮;胭脂红也是粉红的一种。粉红中最艳丽的叫作美人醉。
研究了一种一次烧成镉硒红釉的新工艺。
New technology of once sintering sulphide selenide cadmium base red glaze is researched.
结果表明:用不完全燃烧理论确定铜红釉烧成气氛是切实可行的;
The results show that it is practicable to determine the firing atmosphere of copper red glaze by incomplete combustion theory.
用自制一氧化碳发生炉提供的还原气氛,在管式炉中仿制了铜红釉试片。
The sample of red copper glaze was imitated in pipe furnace under the reduction atmosphere offered by self-making co reaction furnace.
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