What are the steps involved in the production process of TTO high-speed coding carbon tape?

The production process of TTO high-speed coding carbon ribbon is a complex process involving precision chemical and mechanical technology. The following are its main steps:

1、 Preparation of basement membrane

Choosing high-quality polyester (PET) film as the base film is crucial for the performance of the final carbon ribbon due to its excellent mechanical strength and thermal stability.

2、 Ink powder coating

Toner is usually composed of pigments, resins, waxes, and various additives. Pigments are responsible for providing color, while resins and waxes ensure that toner can transfer and adhere to the medium correctly when heated. Additives are used to improve various physical and chemical properties of toner, such as wear resistance and solvent resistance.

Apply the coating process in a controlled environment to ensure a uniform and consistent toner layer.

3、 Drying and solidification

The coated carbon ribbon needs to undergo a series of drying processes to remove solvents and solidify the toner.

4、 Structural layer stacking

After completing toner coating, drying, and curing on the base film, further functional layers such as release agent layer and back coating need to be added. These functional layers contribute to the smooth operation of the carbon ribbon during the printing process and optimize the printing effect.

TTO carbon ribbon usually includes structural layers such as base layer, release agent layer, ink layer, and back coating. These layers play different roles in the carbon ribbon, collectively ensuring print quality and performance.

5、 Winding and cutting

Wrap the completed carbon ribbon onto a roll and cut it into different width specifications to meet the needs of different models of printers.

6、 Quality inspection

Strictly inspect the quality of the produced TTO high-speed coding carbon ribbon to ensure that it meets relevant standards and requirements. The testing content includes but is not limited to printing effect, adhesion, friction resistance, environmental performance, etc.

7、 Packaging and Shipping

Pack the TTO high-speed coding carbon tape that has passed the quality inspection and prepare for shipment. The packaging should ensure that the carbon ribbon is not damaged during transportation and storage, and maintain its stable performance.

In summary, the production process of TTO high-speed coding carbon tape includes multiple steps such as base film preparation, toner coating, drying and curing, structural layer stacking, winding and cutting, quality inspection, packaging and shipping. These steps together ensure the excellent performance and printing quality of TTO high-speed coding ribbon.