Blue and white porcelain is blue, why is it called blue and white porcelain?

Blue and white porcelain. The color is green material in roasting.

The chemical change of the process and the color are the intuitive feeling of the green material after firing.

There are several constraints on the color tone: the first is hair color, the second is the fetal bone, and the third is the glaze. The fetal bone is the fetus inside the glaze, and the fetus is yellow, white, soft and hard all have a certain impact on the blue and white.

The quality of the glaze, the color and the thickness of the glaze all have an impact on the color. The constraints of color development: the first is the green material, the second is the application technology, and the third is the roasting temperature.

The application technique is how well the painting skills are when drawing. If the paint dipped is the same, the line is drawn evenly, and the blue and white will be a color after it is burned, otherwise the blue and white will appear in different shades of color. The second is the roasting temperature, which should be 1260 degrees.

The same green material, if the temperature is too high, the color is black; The temperature is too low and a little greenish.

There is also a special situation, that is, the simple blue and white porcelain, its color, color are the same, if after the second roasting, that is, after entering the furnace again, the color is darker than not entering the secondary furnace, like the later blue and white red and green color, bean color, etc. Speaking of green materials, green materials are affected by three aspects, the first is composition, the second is purification, and the third is preparation.

The main ingredient is cobalt oxide.

It emits a blue color that contains a certain amount of manganese oxide, as well as a type of ferric oxide.

Abbreviated as iron oxide.

The higher the cobalt content, the more positive the blue color, and the less cobalt content, the gray. When the manganese content is high, the blue and white will be purple in blue or red in blue. When the iron oxide content is high, the color of blue and white will turn black.

Cyan does not have a specific positioning. Like "red, orange, yellow, green, blue, purple" in the clear refers to black, but the color of wheat is also called clear, there is no way to explain why, I don't understand, I just think that the color is not accurately positioned!

It's just a slight blue.

It is estimated that people in ancient times were colorblind and could not tell the difference.

Blue and white porcelain. It represents the crystallization of the wisdom of the ancient Chinese working people, and is a treasure of the Chinese ceramic firing process. Blue and white porcelain became all the rage and became the crown of Jingdezhen's traditional famous porcelain. It is Chinese porcelain.

One of the mainstream varieties is underglaze colored porcelain. The original blue and white porcelain has been seen in the Tang and Song dynasties, and the mature blue and white porcelain appeared in the Hutian kiln in Jingdezhen in the Yuan Dynasty. In the Ming Dynasty, blue and white became the mainstream of porcelain. It reached its peak during the Kangxi period of the Qing Dynasty.

Blue and white porcelain is one of the great inventions of ancient China, founded in the Tang Dynasty, the blue and white hair color on its surface is subtle and quiet, long-lasting, indelible, and made by special technology. The blue and white patterns on various blue and white porcelain also represent different meanings, such as the blue lotus pattern, which means the official "incorruptible", and the pattern of crabs and flowers, which means "Banghua", and the Bangyan Exploration Flower, which is auspicious. Usually, blue and white porcelain is used as a container in people's homes, which is hard, wear-resistant and not easy to damage.

Most of the scholars and eunuchs use blue and white porcelain as decorations, which is a symbol of identity and status, which represents China's profound culture, subtle and elegant, noble and warm. Folk blue and white such as a small landscape of only two miscellaneous trees, a stream, but the quiet and beautiful natural beauty is depicted endlessly, innocent and lively children, the form is vividly expressed, but also symbolizes the artistic charm of Chinese ink painting, elegant and fresh, full of vitality. It has become the crown of traditional famous porcelain in Jingdezhen.

Summary. Pro, why is the color of blue and white porcelain blue, the answer is as follows<> the main component of green material is cobalt oxide, which will undergo a wonderful chemical reaction under high temperature baking and turn blue.

Pro, why is the color of blue and white porcelain blue, the answer is as follows<> the main component of green material is oxide fiber, which is deficient in cobalt, which will undergo a wonderful chemical reaction under high temperature baking, and become blue.

Are you sure? Blue is one of the hallmarks of blue and white porcelain. How did the blue color on blue and white porcelain come about?

The secret lies in the green materials used in the paintings. The main ingredient of green material is cobalt oxide, which undergoes a wonderful chemical reaction under high temperature baking and turns blue. In fact, the components of green material are not only cobalt oxide, but also manganese oxide, oxygen bucket and iron.

The higher the content of cobalt in the green material, the bluer the color, the higher the content of manganese, the blue locust will glow red or purple, and the high iron content will turn black. The color of the same kind of green material is also affected by the firing temperature, the temperature is too high, the color is black, the temperature is too low, the color is green, and only the temperature is just right to burn the most positive blue and white porcelain.

Positive.

Summary. Hello, it is a great pleasure to answer your question Why is blue and white porcelain only one color The answer is: blue and white porcelain is generally depicted in one color because:

Blue and white were abundant in the Yuan Dynasty, because the Mongols admired white and blue, and white symbolized purity, which means that people's hearts are as white and pure as milk. Blue represents the sea and the sky, and people's hearts are as vast and ambitious as the sea and the sky.

Hello, it is a great honor to answer for you, your question What blue and white porcelain has only one color for the core The answer is: blue and white porcelain is generally depicted in one color because: blue and white are abundant in the Yuan Dynasty, because the Mongolians advocate white and blue, white symbolizes purity, which means that people's hearts are as white and pure as milk.

Blue represents the sea and the sky, and the mind of Zhila is as vast and ambitious as the sea and the sky.

In the minds of the Mongols, blue symbolizes eternity, fidelity and loyalty. The original blue and white porcelain began to appear in the Tang Dynasty, and the mature blue and white porcelain slowly appeared in the middle of the Tang Dynasty, and by the Ming Dynasty, blue and white porcelain had become the mainstream variety of porcelain items. In the Kangxi period of the Qing Dynasty, the blue and white porcelain was developed to its peak.

During the Ming and Qing dynasties, various varieties of blue and white porcelain such as blue and white five-colored, peacock green glazed blue and white and bean green glazed blue and white were also created.

White background, cyan painting.

Blue and white porcelain, also known as blue and white porcelain on white ground, is often referred to as blue and white, and is a treasure of Chinese ceramic firing technology. It is one of the mainstream varieties of Chinese porcelain, which belongs to underglaze colored porcelain. Blue and white porcelain is made of cobalt ore containing cobalt oxide as raw material, depicting patterns on the ceramic body, and then covering with a layer of transparent glaze, which is fired at one time by a high-temperature reduction flame.