What are the challenges of the automotive environment to the performance of the three heat sensitive paper?

The automotive environment presents many challenges to the performance of the three-proof thermal paper, which mainly comes from the complexity of the internal and external environment of the car. Here's a breakdown of the challenges:

1. High temperature environment

Description of the challenge: Temperatures inside a car, especially near the engine compartment or in areas exposed to the sun for long periods of time, can be extremely high. The high temperature environment will accelerate the aging process of the heat-resistant paper, which may cause the paper to deform, fade or blur the printing content.

Countermeasures: Choose three heat-resistant paper materials with better high temperature resistance to ensure that it can still maintain stable printing effects and physical properties in a high temperature environment.

2. Humidity change

Challenge description: When the car is driving in different seasons and climate conditions, the humidity inside the car will change greatly. High humidity may lead to hygroscopic expansion of paper, affecting the print quality and paper strength; If the humidity is too low, static electricity may cause damage to the print head or paper jam.

Countermeasures: Ensure that the three heat-proof paper has good moisture resistance and can maintain a stable printing effect within a certain humidity range. At the same time, pay attention to control the humidity in the car to avoid the impact of extreme humidity conditions on the paper.

3. Oil and liquid sputtering

Challenge Description: There may be sputtering risks of oil, beverages and other liquids inside the car. If these liquids come into contact with the three heat-resistant paper, it may destroy its waterproof and oil-resistant performance, resulting in blurred printing content or paper damage.

Countermeasures: Choose three heat-proof paper with excellent waterproof and oil-proof properties to ensure that the clarity of the printed content and the integrity of the paper can be maintained when the liquid is sputtered.

4. Mechanical vibration and friction

Description of the challenge: The car will produce mechanical vibration while driving, and the paper may also be subjected to friction in the printer or storage box. These factors can cause the paper surface to wear, wrinkle, or print head damage.

Countermeasures: Choose three anti-friction and anti-vibration thermal paper materials to ensure that it can resist the influence of mechanical vibration and friction during use. At the same time, the structure of the printer and storage box is reasonably designed to reduce the mechanical stress of the paper.

5. Light and ultraviolet rays

Description of the challenge: When the car is exposed to outdoor sunlight for a long time, ultraviolet rays will have a damaging effect on the paper, resulting in the fading and aging of the paper.

Countermeasures: Choose three heat-resistant paper materials with anti-ultraviolet properties to ensure that it can still maintain stable printing effects and physical properties in the outdoor environment. At the same time, you can consider installing sunscreen facilities such as sunshades in the car to reduce the direct exposure of ultraviolet rays to the paper.

To sum up, the automotive environment presents a multi-faceted challenge to the performance of the three-proof thermal paper. In order to ensure the stable application of the three thermal sensitive paper in the automotive environment, it is necessary to select materials with a variety of excellent properties such as high temperature resistance, moisture resistance, water resistance, oil resistance, friction resistance, vibration resistance and UV resistance, and take reasonable use and maintenance measures.