What is the oxidation resistance of the heat-sensitive label paper?

The oxidation resistance of heat-sensitive label paper mainly depends on many factors such as its material composition, manufacturing process and subsequent treatment. In general, the thermal label paper has certain advantages in terms of oxidation resistance, but the specific performance will vary from product to product.

Material composition

The heat-proof label paper is usually composed of a paper base, a heat-sensitive coating and a protective layer. Among them, the heat-sensitive coating is a key part of determining the printing effect and oxidation resistance of the label. Some high quality thermal label paper will use advanced materials and technologies to enhance its antioxidant properties.

Manufacturing process

In the manufacturing process, the choice of raw materials, the uniformity of the coating, the control of drying temperature and time and other factors will directly affect the oxidation resistance of the heat-sensitive label paper. For example, the use of advanced coating technology and precise process control can ensure the uniformity and stability of the heat-sensitive coating, thereby improving the oxidation resistance of the label.

Follow-up treatment

In addition to the material composition and manufacturing process, the subsequent treatment is also an important factor affecting the oxidation resistance of the heat-sensitive label paper. For example, some products may be subjected to special antioxidant treatments, such as the addition of antioxidants or surface treatments, to further improve their antioxidant properties.

Concrete performance

Weather resistance: the heat-sensitive label paper usually has good weather resistance, and can resist the influence of environmental factors such as light, temperature, and humidity within a certain range, and maintain the clarity and integrity of the label.

Durability: high-quality heat-resistant label paper can keep the information clear and readable for a long time after printing, and is not easy to fade or blur due to oxidation.

Stability: During storage and use, the heat-sensitive label paper can maintain its physical and chemical stability and is not easy to deteriorate or damage.

However, it is important to note that different brands and models of heat-sensitive labels may differ in terms of antioxidant properties. Therefore, when selecting products, comprehensive consideration should be made according to specific requirements and application scenarios.

In summary, the thermal label paper usually has certain advantages in terms of oxidation resistance, but the specific performance will vary from product to product. When selecting products, it is recommended to refer to relevant standards and specifications to select products with reliable quality and stable performance.