Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Preparation method of painted pottery clay
The invention discloses a preparation method of painted pottery clay. The invention relates to the technical field of painted pottery processes. The preparation method comprises the steps: adding alcohol, ammonia water and ethyl silicate into clean straw particles, and heating and dissolving; carbonizing the finished product straw particles; grinding and screening after carbonization is finished,to obtain a first filler; taking 20-25 parts of black clay, 50-55 parts of red clay and 1-2 parts of microcrystalline wax, and mixing and grinding to prepare first powder; taking 50-55 parts of the first filler and 1-5 parts of an inorganic filler, and mixing to prepare a second filler; taking 50-55 parts of the first powder and 30-35 parts of water, and mixing to prepare a first wet material; andthen taking 15-25 parts of the second filler, adding into the prepared first wet material, stirring, adding 5-10 parts of water and 1-2 parts of a lubricant into the mixture, and stirring to preparea raw material. The filler is added into the clay, so that the physicochemical property of the original clay is changed, the permeability of the clay is reduced, the surface roughness of a green bodyafter the clay is formed into a green body is changed, and the green body is conveniently glazed, colored and carved.
一种彩陶泥料的制备方法，本发明涉及彩陶工艺技术领域，向洁净秸秆颗粒中添加酒精、氨水、硅酸乙酯进行加热溶解，将成品秸秆颗粒进行碳化，碳化完成后进行研磨筛分，得到一号填充料，取20～25份黑粘土、50～55份红粘土、1～2份微晶石蜡混合研磨，制成一号粉料，取50～55份一号填充料、1～5份无机填充料拌合，制成二号填充料，取50～55份一号粉料、30～35份水拌合，制成一号湿料，接着取15～25份二号填充料加入制备完成的一号湿料进行搅拌，同时向拌合物内添加5～10份水、1～2份润滑剂搅拌，制成原料；其通过向泥料内添加填充料，改变原泥料的物化性质，降低泥料的渗透性，改变泥料成坯后坯体表面的粗糙度，方便对坯体进行上釉着色及刻画。
Preparation method of painted pottery clay
The invention discloses a preparation method of painted pottery clay. The invention relates to the technical field of painted pottery processes. The preparation method comprises the steps: adding alcohol, ammonia water and ethyl silicate into clean straw particles, and heating and dissolving; carbonizing the finished product straw particles; grinding and screening after carbonization is finished,to obtain a first filler; taking 20-25 parts of black clay, 50-55 parts of red clay and 1-2 parts of microcrystalline wax, and mixing and grinding to prepare first powder; taking 50-55 parts of the first filler and 1-5 parts of an inorganic filler, and mixing to prepare a second filler; taking 50-55 parts of the first powder and 30-35 parts of water, and mixing to prepare a first wet material; andthen taking 15-25 parts of the second filler, adding into the prepared first wet material, stirring, adding 5-10 parts of water and 1-2 parts of a lubricant into the mixture, and stirring to preparea raw material. The filler is added into the clay, so that the physicochemical property of the original clay is changed, the permeability of the clay is reduced, the surface roughness of a green bodyafter the clay is formed into a green body is changed, and the green body is conveniently glazed, colored and carved.
一种彩陶泥料的制备方法，本发明涉及彩陶工艺技术领域，向洁净秸秆颗粒中添加酒精、氨水、硅酸乙酯进行加热溶解，将成品秸秆颗粒进行碳化，碳化完成后进行研磨筛分，得到一号填充料，取20～25份黑粘土、50～55份红粘土、1～2份微晶石蜡混合研磨，制成一号粉料，取50～55份一号填充料、1～5份无机填充料拌合，制成二号填充料，取50～55份一号粉料、30～35份水拌合，制成一号湿料，接着取15～25份二号填充料加入制备完成的一号湿料进行搅拌，同时向拌合物内添加5～10份水、1～2份润滑剂搅拌，制成原料；其通过向泥料内添加填充料，改变原泥料的物化性质，降低泥料的渗透性，改变泥料成坯后坯体表面的粗糙度，方便对坯体进行上釉着色及刻画。
Preparation method of painted pottery clay
一种彩陶泥料的制备方法
LU QUNSHAN (Autor:in) / LU TAO (Autor:in)
17.07.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
| Europäisches Patentamt | 2021