What is the principle of color-changing mugs?

Do you want to have a cup with your own head? Color-changing mug can be realized for you. Pour hot water or warm water into the cup, and the patterned area around the cup will reveal the pattern you want according to the temperature change. Let's learn about the principle of color-changing mugs.

Principle 1: It consists of an outer cup and an inner cup arranged coaxially. A sandwich cavity filled with thermochromic volatile liquid is arranged between the bottom ends of the two cups, and an artistic graphic channel communicated with the inner cavity is engraved on the outer side wall of the inner cup. After hot water is poured into the drinking cup, the heat-sensitive liquid in the interlayer cavity will change color and escape into the graphic channel of the inner cup, so that the cup wall presents artistic patterns, which makes people get aesthetic feeling and artistic enjoyment.

Principle 2: The mug adopts thermal transfer technology, and it is necessary to spray a layer of transparent resin decal paper with certain special requirements on the surface of ceramic crafts. Generally, the special thermal sublimation ink is printed on inkjet or special paper by a printer, heated at a certain pressure and temperature, and then transferred to the coated ceramic glass. The color-changing mug is made of temperature-sensitive color-changing ink. Because its color-changing process is reversible, it is also called "reversible temperature colorless ink". When the temperature rises, the bottom layer is displayed.

Let's take a look at the prices of four color-changing mugs:

The first paragraph: Wan Yi color-changing mug? Reference price: ￥39.00-79.00

This color-changing mug is a pair, belonging to a couple color-changing mug. At room temperature, the cup is black or blue. After hot water is poured into the cup, the cup will gradually change color when heated until the printed pattern is completely displayed. This color-changing mug is made of super-grade ceramics, the export quality is guaranteed, the cup surface is smooth and delicate, and the color is even.

The second paragraph: Weipinfang color-changing mug? Reference price: ￥48.00-68.00

This color-changing mug exports high-gloss ceramics with super quality, wear resistance and colorfastness, pure color, comparable to ordinary inferior matte cups, and passed the international uts non-toxic test. Such a color-changing mug is given to the person you like, conveying a deep love.

Paragraph 3: Zhuo Yi color-changing mug? Reference price: ￥38.00-79.00

This color-changing mug is made of bone China, which is a kind of porcelain with bone charcoal, clay, feldspar and timely as basic raw materials, which is fired twice by high-temperature plain firing and low-temperature glaze firing. The color-changing mug contains bone powder, and the fetal quality is delicate. When a light source is placed in a cup, it can transmit light.

Paragraph 4: change shirts and mugs? Reference price: ￥34.00-96.00

This color-changing mug light source illuminates the bone China cup, and the cup body is transparent, which is really top grade. The unique white glaze of bone China reveals the aristocratic characteristics everywhere. The customized photos of this top bone China color-changing mug can be diy and made into birthday gifts.

A cup, a lifetime. Quickly customize a color-changing mug for yourself or someone you like, and you will see him when you drink water, so that you can be together forever.

Note: The above information is for reference only.