The Commercial Importance Of Printed Textiles

There are several ways to print textiles, of which there are two commercially important printing methods: screen printing and roller printing. The third method is heat transfer printing, the importance is relatively low. Other printing methods used in textile production are: wood template printing, wax Valerian (ie wax anti) printing, yarn tie-dye printing and anti-dye printing. Many printed textiles used sieves

There are several ways to print textiles, of which there are two commercially important printing methods: screen printing and roller printing. Printing Textile The third method is heat transfer printing, the importance is relatively low. Other printing methods used in textile production are: wood template printing, wax Valerian (ie wax anti) printing, yarn tie-dye printing and anti-dye printing. Many printed textile mills use screen printing and roller printing to print fabrics. Most of the heat transfer printing carried out by the printing plant is also printed in this way. First, the screen printing screen printing, including printing screen preparation, printing screen (for the printing process of the screen was made of thin silk, the process known as screen printing.Although the silk screen is not And the name of the screen printing is often used in the printing process.) Made of nylon, Printing Textile polyester fibers or wire fabrics with fine mesh on a wooden or metal frame. The screen fabric should be coated with a layer of opaque non-porous film. There are patterns, to remove the opaque film, leaving a thin mesh screen, this area is to be printed pattern parts. Most commercial screen fabrics are coated with a layer of photosensitive film, and then through the photographic method to remove the pattern of the film and show the pattern. Place the screen on the fabric to be printed for printing. Put the printing paper into the printing box, through the scraper (a similar windshield wiper on such a tool) to force it from the screen through the net. Each color in the print pattern alone requires a screen, Printing Textile with the aim of printing different colors.

There are several ways to print textiles, of which there are two commercial printing methods: screen printing and rotary screen printing. The third method is heat transfer printing, the importance is relatively low. In recent years, the development of digital printing strong momentum, color and printing clarity is also getting higher and higher, has been from the original proofing-based development into a mass production line. Other printing methods used in textile production are: wood template printing, Printing Textile wax Valerian (ie wax anti) printing, yarn tie-dye printing and anti-dye printing.

The main printing device for screen printing is the screen, which is derived from the stencil printing. Printed version is the paper version, metal version or chemical engraving out of the hollow pattern printing method. Screen is divided into two kinds of flat and rotary screen, flat screen is the screen stretched in the metal or wooden rectangular frame, round net is made of nickel circular metal mesh. Printing, the pattern will be carved on the screen, in the flat or rotary screen printing machine on the screen through the screen printing pattern will be transferred to the textiles, flat screen printing manual and mechanical distinction, and rotary screen printing is a continuous machinery run. Flat screen printing is widely used printing method. This kind of printing method has many printing sets, the pattern of flower pattern is more lively, the tension of textile is small, Printing Textile it is not easy to be deformed, the color is bright and the color is full, and the screen printing cloth is less, especially suitable for small batch, produce.

Roller printing of the main printing device is engraved with a pattern of copper roller, also known as the flower, it and other components of the printing machine. The paste is transferred to the textile by embossing the copper roller embossed pattern, which has a certain proportion in the domestic cotton printing production. According to the equipment model can be loaded with a few petals called a few color printing machine, such as eight-color printing machine. Roller printing production cost is low, high production efficiency, modern roller printing machine printing cloth speed of up to 100m / min, high yield, suitable for mass production, printed pattern clear, print fine lines. But the tension of the textile, printing color and pattern size is limited, the first printed pattern by the printed tube after the squeeze can easily lead to color and color is not full, affecting the color of the bright.