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How to print on non-woven bags
时间:2017-10-12 16:59   浏览:
Now many customers are custom-made non-woven bags are printed their own company or agency LOGO and text, non-woven bags printed LOGO can be through the following methods:
 
1, silk screen
 
This is a commonly used printing method, the price is moderate, so many manufacturers use some methods. This kind of printing method through the LOGO document to make the film, and then through the film to the sun out of the screen, the sun after the LOGO will be made into the printing plate, before printing. Copy the time is very critical, if the sun is not good, then printed out the effect will be bad. Silkscreen printed silk screen and silk screen two, is a relatively old way of printing.
 
2, offset printing
 
Is the machine offset printing short, through the system to make a soft version, paste in the printing press on the reel, so that each turn can be one or more of the bags of LOGO. This printing method, the main speed, and the effect is good, compared to silk screen worse, but because of its lower prices more and more manufacturers to use this Indian method.
 
3, peritoneum
 
The finished product processed in this way is usually called a non-woven bag. First use the traditional gravure printing process will be printed on the film, and then use the coating process will be printed on the pattern of film composite in the non-woven fabrics. Generally require a higher or more color pattern of non-woven bags will use this process. Its characteristics are beautifully printed, the use of machine production, production speed. Good products with excellent waterproof performance, durable durability of other products than other non-woven bags produced. Peritoneum: there are two kinds of bright film and matt film, but its high cost.
 
4, thermal transfer
 
In the printing is a special printing! The printing method needs to be completed by the intermediate medium, that is, the first graphic printing to the thermal transfer film or thermal transfer paper, and then through the transfer device to transfer the pattern to the non-woven fabric. The medium commonly used in textile printing is a thermal transfer film. This print is exquisite, has a rich version of the version, comparable to the photo, but the printing costs are higher.
 
5, copperplate printing
 
Copperplate printing has the data that the earliest appeared in the Song Dynasty, for the printing of paper, behind the non-woven bags also applied this process. Copper plate making process is more complex, slower, the current system to do a copper version to 6-10 days, the cost is relatively high. But the long life, printing effect is good, fast, so widely used.
 
6, sublimation
 
Is a kind of through the role of water will be printed on the plane of the graphic transfer to the surface of different materials technology, water transfer and sub-water transfer transfer and water drape transfer surface drape two, just through the water on You can put the pattern you want to print on a wide range of objects This is nowadays the most widely used printing. As long as the special film on the surface and then spray the reactants can make a variety of shapes of objects affixed to a new coat, and the effect and durability as paint almost almost indiscriminate. But the process cost is relatively high.
 
7, watermark
 
Because of its use of water-based rubber mortar as the printing medium and named in the textile printing more common, also known as printing. When printing the color paste and water-based plastic glue to reconcile. Wash the plate without chemical solvents, can be washed directly with water. It is characterized by good coloring ability, with strong cover and fastness, washable, basically no smell.