What are the printing process steps of long-acting heat-sensitive label paper?

The printing process steps of long-acting thermal label paper usually include the following key steps:

First, the design phase

In the design phase, it is necessary to design the pattern, text and security features of the label according to the customer's needs. This may include the use of holograms, miniature text, special colors, fluorescent inks and other anti-counterfeiting elements. The design needs to consider security, ease of identification, and printability.

Second, the planning stage

Develop the production plan of anti-counterfeiting label, determine the material and printing process. This includes selecting the appropriate press, ink, paper or other materials. For long-acting heat-resistant label paper, it is necessary to select special inks and papers with waterproof, oil-resistant and friction-resistant properties.

Third, material preparation

Select special materials that meet the requirements of long-acting tri-thermal label paper, such as tri-thermal label paper. This paper is coated with a protective layer on the basis of ordinary thermal paper, which increases the waterproof, oil-proof and anti-friction properties.

Fourth, preparation for printing

Prepare the printing equipment and adjust the parameters of the press to suit special materials and design requirements. Ensure the high precision and high registration performance of the printing press to ensure the printing quality.

Fifth, printing

Using selected printing techniques, such as thermal printing or thermal transfer printing, the design pattern is printed onto a long-acting tri-thermal label paper material. Thermal printing is by heating the print head to make the thermal paper undergo a chemical reaction to change color, while thermal transfer printing is by heating the carbon strip to transfer the toner coating to the paper. Select the appropriate printing method according to the actual needs.

Sixth, post-processing

Post-treatment processes, such as gold stamping, silver stamping, film, etc., to increase the decorative and anti-counterfeiting effect of the label. These treatments can further improve the quality and durability of the label.

Seventh, testing and quality control

The quality of the printed long-acting heat-resistant label paper is tested to ensure the clarity of the pattern, the accuracy of the position and the performance of the special inks and pigments. This is a key step in ensuring that the label meets the design requirements.

Eighth, packaging and distribution

After the quality inspection is completed, the long-acting heat-sensitive label paper is packed and ready to be distributed to customers. Packaging may include the addition of additional anti-counterfeiting elements or protective measures to ensure the safety of the label during transportation.

Ninth, data Management (Optional)

For the production of long-acting heat-sensitive label paper, it may also involve data management links, such as recording the production information and delivery information of each batch of labels. This helps to improve the traceability and management efficiency of the production process.

In summary, the printing process steps of long-life thermal label paper cover the whole process from design to distribution, requiring a high level of professional knowledge and technical level to ensure the quality and safety of the label.