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Several Common Printing Processes of Environmental Protection Shopping Bags

Advanced Water slurry printing

Advanced water-jet printing is the most traditional printing process. The water paste is a transparent color, which can only be printed on white and other light-colored fabrics. Due to the single printing effect, it was once faced with elimination.

However, from the perspective of the international popular printing trend recently, water-based printing has become the first choice of fashion designers with the improvement in technology. It is favored for its super soft feel, strong permeability, and rich expressiveness.

Advanced environmental friendly mortar printing

Environmental friendly glue printing is characterized by strong color hiding power. It is suitable for printing fashionable printing patterns with clear lines, neat edges, and accurate color matching. It is mostly used for the printing of middle and high-end fashion and T-shirts. It is also suitable for the widest range of fabrics. After printing, high-grade printing works with a soft feel, strong elasticity, and good colorfastness can be obtained only after high-temperature ironing.

High elasticity heat transfer printing

Heat transfer printing is a new type of printing process. There are more than a dozen different technologies in transfer printing. Offset printing is commonly used, which can produce photographic fine effects and is suitable for printing photos and detailed gradual transition colors. However, the disadvantage is that the production batch requirements are large, and generally more than 2000 can reach the economic cost. Heat transfer printing is applicable to cotton and non-woven fabrics, which can greatly improve the product grade of environmental protection shopping bags.

Mastic foaming printing

The glue is added with foaming materials. After printing, the high-temperature ironing makes the printing part protrude to show a three-dimensional feeling. The latest foaming process of this year can adopt layered and color separation foaming in the process of plate making and color separation, highlighting a strong three-dimensional feeling and hand feeling.

Thermosetting ink printing

Thermosetting ink printing is mainly used to print exquisite animals, stars, animation games, and other fashionable and chic high-definition pictures, as well as right angles, rounded corners, and thick version special effects formed by different printing processes.

Thermosetting ink thick screen printing technology has become a popular trend in T-shirt clothing and handbag printing. Because thermosetting ink is a nonsolvent ink, which can print fine lines, with a flat surface and good fastness. It has the advantages of nondrying, no smell, high solid content, good scraping fluidity, and can be printed manually or automatically. Therefore, we mostly use thermosetting ink for thick plate printing. Thick version inks have high hiding power spot color, translucent, transparent, and other types.

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