What is the thermal sensitive material for BOPP colored thermal sensitive synthetic paper?

The thermosensitive material of BOPP colored thermosensitive synthetic paper is a chemical substance containing a thermosensitive agent, usually in the form of microcapsules or dyes. The following is a detailed explanation about the heat sensitive material of BOPP color thermal sensitive synthetic paper:

1、 The function of thermosensitive materials

Thermal sensitive materials are a key component of BOPP color thermal sensitive synthetic paper for achieving thermal printing. When the thermal print head applies heat to the paper, the thermal agent quickly undergoes a chemical reaction, causing a color change and forming a colored image or text on the paper.

2、 Composition of Thermistor Materials

Thermistor materials typically contain colorless dyes (also known as latent dyes) and color developing agents. Colorless dyes react chemically with colorants when heated, producing color. BOPP colored thermal sensitive synthetic paper of different colors may use different combinations of colorless dyes or color developing agents in their thermal sensitive coatings to achieve specific color effects.

3、 Characteristics of Thermistor Materials

Quick response: Thermally sensitive materials respond very quickly to heat and can produce color changes in a very short amount of time.

Rich colors: By combining different colorless dyes and color developers, multiple color printing effects can be achieved.

Good stability: Thermally sensitive materials can maintain stable performance during storage and use, and are not easily affected by environmental factors.

4、 Application of Thermistor Materials

The thermal sensitive material of BOPP color thermal sensitive synthetic paper enables this paper to quickly produce color images or text when heated, without the need for ink or ribbon, thus achieving fast and instant printing effects. This characteristic makes the application of BOPP colored thermal sensitive synthetic paper more extensive and diversified in fields such as receipts, labels, receipts, restaurant orders, etc.

In summary, the thermosensitive material of BOPP color thermosensitive synthetic paper is a chemical substance containing a thermosensitive agent, usually in the form of microcapsules or dyes, and containing colorless dyes and color developing agents. These heat sensitive materials enable BOPP color thermosensitive synthetic paper to achieve fast and instant color printing effects, and are widely used in various occasions that require fast printing.