Definition of color thermal label paper

Color thermal label paper is a special paper that combines a specific substrate and thermal sensing technology, which is mainly used for occasions where color images or text need to be printed instantly. The following is a detailed explanation of its definition:

First, substrate selection

Color thermal label paper usually uses a high-quality substrate as a support layer, such as biaxially stretched polypropylene film (BOPP). This substrate has high tensile strength, impact strength, rigidity, toughness and good transparency, providing a solid foundation for color thermal printing.

Second, heat sensitive materials

The key part of color thermal label paper is its heat sensitive material. These materials often contain thermosensitive chemicals that react chemically when heated, causing a change in color. These thermals usually come in the form of microcapsules or dyes, capable of producing rich color images or text.

Third, the working principle

When the color thermal label paper meets the hot print head, the thermal material where the print head is printed will undergo a chemical reaction, thereby rapidly producing color images or text. This process does not require the use of ink or ribbon, allowing for fast, instant printing results.

Fourth, application field

Color thermal label paper is favored for its unique printing effect and wide range of applications. It is mainly used for receipts in the retail industry, labels in the logistics industry, ordering in the catering industry, and occasions where instant printing of color images or text is required.

Fifth, environmental protection

As a kind of synthetic paper, color thermal label paper pays attention to environmental protection and sustainability in the production and use process. Its production process is pollution-free, and the materials can be recycled and reused, which meets the requirements of modern green packaging and environmental protection concepts.

In summary, color thermal label paper is a special paper that combines high-quality substrate and thermal induction technology, and can achieve fast and instant color printing effects through thermal printing technology. It has a wide range of applications in a number of industries and is highly respected for its environmental protection.