Recently, the cationic dye ink researched and developed by Zhengzhou Hongsam Digital Science and Technology Co., Ltd. (hereinafter referred to as "Hongsam Digital") was successfully selected and listed into “The 17th Batch of Recommended Catalog of Advanced Technologies for Energy Conservation and Emission Reduction in China Dyeing and Printing Industry”. The milestone achievement not only demonstrates the leading position of Hongsam Digital in green and low-carbon technology, but also reflects the unremitting efforts of Hongsam Digital in promoting the green transformation of the industry.

The Background of Green Development : National Policy Guidelines

With the release of the "Opinions on Accelerating the Comprehensive Green Transformation of Economic and Social Development" by the CPC Central Committee and the State Council, China is promoting the comprehensive green and low-carbon development of economic and society with unprecedented determination and strength. In this grand blueprint, Hongsam Digital has become a model in the industry with its outstanding contribution in energy conservation and emission reduction.

Market Demand and Product Advantages of HONGSAM® Cationic Dye Ink

With the enhancement of global environmental awareness, the problems of high pollution and high energy consumption in traditional printing and dyeing processes have attracted more and more attention, and the market demand for green and environmentally friendly printing and dyeing consumables is increasing. Cationic dye ink is becoming an important choice in the market due to its environmental protection, excellent dyeing performance and wide range of applications.

**Environmental protection**: Compared with traditional dyes, cationic dye ink can significantly reduce the use of chemical additives and the discharge amount of wastewater. At the same time, due to its strong dyeing ability, it can achieve efficient dyeing under low temperature, further reducing energy consumption.

**Dyeing effect**: Cationic dye ink performs particularly well in digital printing of textiles such as carpets. Its excellent permeability and color fastness make the printed patterns more vivid and can meet the printing needs of high-end carpets. In addition, the cationic dye ink has good dispersibility, and can achieve uniform coloring on material, which not only improves production efficiency, but also effectively reduces the rate of defective products.

**Low-temperature drying**: Hongsam cationic dye ink can achieve efficient color fixation under low temperature, significantly reducing energy consumption in the production process, reducing the emission of wastewater and exhaust gas, and playing a positive role in environmental protection.

Advantages of HONGSAM® Cationic Dye Ink in Digital Printing

In the carpet industry, digital printing technology is gradually replacing traditional printing processes due to its high efficiency, precision and flexibility. Cationic dye ink has become an important part of the digital printing due to its excellent applicability.

**Precision and efficiency**: HONGSAM® cationic dye ink can achieve accurate pattern replication and detail restoration, especially in large-format products such as carpets, which can better show the complexity of the pattern and the richness of color. Compared with traditional processes, the production process of digital printing is simpler and does not require plate making, which significantly reduces material waste and time costs.

**Strong flexibility**: Digital printing technology allows small batch and multi-variety production modes, which can quickly respond to the changes in market demand. The use of cationic dye ink allows this flexibility to be fully utilized. Hongsam cationic dye ink can maintain high-quality printing whether it is personalized customization or large-scale production.

**Energy saving and emission reduction**: Because the digital printing process simplifies the production process and reduces the intermediate process, combined with the environmental protection performance of cationic dye ink, energy consumption and pollutant emissions is greatly reduced, and true green production is realized.

The Contribution of Hongsam Digital to Green Development

Over the years, many products of Hongsam Digital have been selected and listed in the national recommended catalog of energy conservation and emission reduction, including:

The fifth batch: ReactoMe® digital textile printing reactive dye ink, No.: 2011-05-Z-02.

The seventh batch: HotMe® direct printing disperse dye ink, No.: 2013-07-Z-08.

The tenth batch: JETTEXTILE® textile pigment ink, No.: 2016-10-Z-01.

The twelfth batch: SILKMATE® acid dye ink, No.: 2018-12-Z-03.

The sixteenth batch: JETALL® water-based environmentally friendly latex ink, No.: 2023-16-Z-01.

These products not only represent the technical strength of Hongsam Digital in the field of digital inkjet printing, but also reflect the commitment of Hongsam Digital to energy conservation and emission reduction.

Conclusion

In the context of the accelerating the comprehensive green transformation of economic and social development, Hongsam Digital will take this opportunity to continuously improve the environmental performance and technical level of its products and provide more green, energy-saving and efficient solutions for the industry. We believe that with the joint efforts of all parties, the green development path of the printing and dyeing industry will become wider and wider, and the beautiful blueprint of the green economy will be accelerated.