What are the applications of digital inkjet in the field of textile printing?

Cloth printing, piece printing, garment printing, among which the piece printing and garment printing can now do full-body printing (T-shirt), which is now called digital direct injection, which is equivalent to printing clothes or cloth as white paper, the cost is the highest among all printing, and printed clothes are only suitable for small batches, whether they are cloth or ready-to-wear.

There are several types of digital textile printing inks:

1.Thermal Transfer Ink:

Suitable for transfer printing of polyester fiber, nylon, spandex fabrics;

2.Reactive Ink:

It is suitable for direct printing on cotton, silk, nylon and other fabrics;

3.Acid ink:

Suitable for printing silk, wool and nylon;

4.Paint ink:

Suitable for direct printing of all textiles.

In the new economic environment, the textile printing and dyeing industry will inevitably enter a short-process, digital production mode. Nowadays, more and more printing and dyeing factories are using wide inkjet printing for production.

The advantages of inkjet printing are: omitting the traditional printing plate-making process, shortening the process and reducing costs; Reduce dye waste and gain environmental friendliness; Digital images facilitate design innovation and flexible production of small batches and other advantages that traditional printing methods cannot match.

Digital textile printing ink has 1Thermal transfer ink is suitable for transfer printing of polyester, nylon, spandex fabrics.

2.Reactive ink is suitable for direct printing on cotton, silk, nylon and other fabrics3Acid ink is suitable for printing silk, wool and nylon4

Coating ink is suitable for direct printing of all textiles, Zhengzhou Hongsheng Digital seems to have these ink displays, and I saw it at the last exhibition.

It is mainly divided into coatings and actives. Reactive dye inks are deep inside the fibers and can only print cotton and linen natural cellulose fabrics. In the case of paint, colored particles are attached to the surface of the fabric by means of a binder.

There is also a kind of ink that has fewer uses, which is heat transfer ink!

Jets II Textile Coating Inks: Suitable for direct printing of cotton, wool, viscose, chemical fibers and blended fabrics, without pre-treatment, can be used in all piezoelectric digital printers.

Reactive Dye Ink: Suitable for digital printing of cotton, wool, silk and other fabrics, it can be used in all piezoelectric digital printers.

Hongmei second-generation thermal transfer ink.

Banner King Dispersed Direct Injection Ink: suitable for heat transfer printing or direct injection digital printing of polyester fabrics; At the same time, it is suitable for thermal transfer on coated metal, plastic, wood, ceramic and other media surfaces, and can be used in all piezoelectric digital printers.

SEMET Acid Dye Ink: suitable for digital printing of silk, wool, cashmere and other protein fibers and nylon fabrics, can be used in all piezoelectric digital printers.

1.Wide color gamut, vivid colors, high precision, and delicate images.

2.Digital printing solutions can be realized by large-scale manufacturing with high investment and large factories to offices and homes, and customized production with low investment, personalized large formats and large patterns to meet the needs of different customers.

3.It shortens the traditional printing process, improves the cycle of receiving orders, and reduces the cost of printing plate making and proofing.

4.Breaking the defects of the traditional process (the limitation of color registration and external factors) can make the pattern on the decorative paper clearer and more delicate.

5.Truly realize small-scale production, and at the same time, the production batch is not limited by any restrictions, and realize the needs of personalized production.

6.No pollution, low energy consumption, to achieve a green production process.

7.Ensure that the sample is consistent with the product. The data and process plan are easy to store, and the reproducibility of printing is good.

8.The design pattern does not need to be based on the number of registers and the type of pattern. Patterns that can express thousands of colors.

9.It can realize ultra-long patterns, and multiple personalized graphics that spell out wide and large patterns.

One-time molding, no plate-making, some materials can be used repeatedly, low cost; The computer directly typesets, modifies and produces, which is simple to operate, high in efficiency and greatly reduces costs. Labor-saving, obvious gradient color, no pollution.

Advantages: 1 Digital printing dyes are inkjet on demand, which reduces the waste of chemicals and the discharge of wastewater; Low noise during inkjetting, both.

Quiet and clean, no environmental pollution, to achieve a green production process.

2. The printing process simplifies the cumbersome process, cancels the traditional printing complex screen making and color matching paste process, greatly reduces the cost of receiving orders and proofing, and the delivery speed is fast, and the instant supply can be realized.

3. The process has a high degree of automation, the whole process is controlled by computer, and it can be combined with the Internet to realize the e-commerce of textile production and sales.

4. Strong production flexibility, which is manifested as flexible printing materials, no restriction on color and return, which can make textile fabrics achieve the effect of high-end printing; The number of printing is flexible, especially suitable for small batch, multi-variety, and personalized production; Prints are very easy to organize.

5. The colors are colorful and vivid, and the printing is fine.

Disadvantages: 1 At present, digital inkjet printing technology still has large equipment investment and high ink cost.

2 Because the equipment is too precise, it is less stable than traditional printing.

3. The printing speed is slow, and when producing in large quantities and multiple machines, it is easy to produce machine differences, especially for sensitive colors mixed with several inks, for example.

Such as: gray, coffee, gray, dark green and bright red.

4 There are fewer inks available on the market (mainly for production, excluding those provided by smaller companies).

The color gamut is limited, and the color made is not as real and fresh as the traditional printing (specifically refers to the mixed color).

Eat dumplings with your head and trust your instincts.

Day by day, you can use lotus seed heart to cook porridge and drink.

Hello, the digital printing process is a digital printing technology that prints an image directly on the fabric. It is a printing method that does not require plate making, which can quickly produce high-quality printed products, suitable for a variety of fabrics and printing designs. The composition of the digital printing process mainly includes the following parts:

1.Computer design software: Digital printing requires the use of Megaridge computer design software for image design and processing, such as Adobe Photoshop, Illustrator, etc.

2.Digital Printing Machine: Digital printing machine is the main equipment to achieve printing, which can print pre-designed images directly on the fabric.

3.Ink: The ink used in digital printing is a special dye ink that creates a clear, vibrant pattern on a fabric with long-lasting color.

4.Fabrics: Digital printing and leasing fiber can be printed on a variety of fabrics, including cotton, silk, linen, chemical fiber, etc.

In addition to this, there are some related auxiliary materials and tools for digital printing, such as cleaning liquid, printing paper, heat transfer machine, etc. In short, the digital printing process is an efficient, environmentally friendly and diversified printing method, which has great market potential and development prospects.