Introduction of water transfer printing process

1.Cubic Printing (ordinary water transfer) Three-dimensional printing (CUBIC PRINTING) refers to the technology of transferring colorful patterns printed on unique plastic films to various raw materials such as plastic and metal materials. Since a special film is floated on the water surface and transferred by water pressure, it is possible to print patterns even for complex 3D patterns Due to its wide range of applications, many leading companies at home and abroad, centered on major automakers, have adopted this technology. The characteristics of this ordinary water transfer printing are: Able to transfer patterns to three-dimensional patterns, rich pattern processing experience and global production system 2.E-cubic (more environmentally friendly, three-dimensional) E-CUBIC further improves the previous design texture and realizes the effect of three-dimensional design performance. That is, it makes full use of the strengths of CUBIC PRINTING® technology, which can print patterns on 3-dimensional patterns, and realizes the embossing effect through the printing technology. Therefore, it can express the three-dimensional effect of real and vivid matt wood grain and carbon fiber texture. In addition, the production process of E-CUBIC® also attaches great importance to the maintenance of the geographical environment. The gas generator air dryer is not used in its production and processing process, so the energy consumption is reduced, the consumption of carbon dioxide is reduced, and the demand for solvents is also greatly reduced. . The characteristics of this process are: UV curing, environmentally friendly process without topcoating Improve the surface hardness of the product (can reach the pencil hardness H level) 3. S-cubic (higher definition, truer) The features of this water transfer printing are: High definition, metallic sparkle, sharper and more realistic effect performance By manipulating the elongation of the plastic film and the chemical fibers showing the wood grain, the precision of the excellent wood grain and geometric figures can be maintained.

Features of water transfer printing

1. Wide range of transferable materials All materials that can be painted can be transferred, including plastic, metal, glass, etc. 2. Various styles and sizes are available Patterns with many openings, lattice patterns Grooves, recesses, dotted surfaces, etc. Cylindrical style, inverse triangular shape Large parts, exterior parts 3. Colorful effect performance Through the combination of substrates, primers, films, topcoats, etc., colorful effects can be expressed 4. Can do without special mold Can be combined with painted products for molded products Can be produced in small quantities (special models, etc.) 5. High degree of freedom in development and design As long as there are molded products, the decoration is more free In the discussion of the design plan, the main expression methods are finally clarified to improve the accuracy of design and development 6. Post-processing simplification Leave only the final effect of water transfer printing Burr trimming procedure not required

What are the benefits of using water-soluble packaging films?

Water-soluble packaging films are designed and developed for proprietary use, and their properties are more suitable for products that are packaged. Below, Sanyuanfeng will introduce the benefits of using water-soluble packaging film. 1. Simple and convenient to use, cost saving, non-toxic and harmless, environmentally friendly and no residue. 2. Good water solubility and weather resistance, especially for use in high humidity climates. 3. Environmentally friendly green materials, do not use toxic substances, and can be completely dissolved in the natural environment.

What should be paid attention to in the transportation of water-soluble anti-infection medical fabric disposal bags?

1. The collection and arrangement of contaminated clothing should be carried out under closed conditions. After collecting contaminated clothing in the hospital bed, if there is no closed treatment method immediately, it is easy to accelerate the secondary transmission of the virus and greatly increase the incidence of patients and staff. Possibility of secondary infection. Can the water-soluble anti-infection medical fabric disposal bag be custom-colored? ⒉ The use of non-isolated washing equipment will easily lead to the deterioration of the washing environment, and colleagues will also cause pollution to the equipment, and at the same time increase the infection risk of staff. 3. If the medical anti-infection water-soluble laundry bag is not used for complete sealing during the transfer process, it will cause secondary pollution to the laundry bag. The medical anti-infection water-soluble laundry bag is a disposable product.

How to use the double-layer water-soluble anti-infection medical fabric bag

The difference between the double-layer water-soluble anti-infection medical fabric bag and the ordinary water-soluble laundry bag is that the double-layer water-soluble anti-infective medical fabric bag has one outer bag than the ordinary water-soluble laundry bag, so is there any difference in the usage method? The use of double-layer water-soluble anti-infection medical fabric bags is not particularly different from ordinary water-soluble laundry bags. All you need to do is put the clothes and sheets to be washed into the bag, then tie the bag with a tie, and put it in the washing machine for washing. The only difference is that the outer bag of the double-layer water-soluble anti-infection medical fabric bag will not dissolve and needs to be taken out of the washing machine and discarded after washing.

What are the excellent characteristics of water soluble film?

● Environmentally friendly PVA film products are green packaging materials, which are neither toxic nor hinder the growth and reproduction of microorganisms, and can be completely degraded. PVA material has both water and biological degradation characteristics. First, it dissolves in water to form a glue solution and penetrates into the soil to increase the agglomeration, air permeability and water retention of the soil. It is especially suitable for sandy soil transformation. The PVA material in the soil can be decomposed by bacterial strains isolated in the soil, and finally degraded into CO2 and h2O. ● water soluble 1. It is soluble in cold water, and the water-soluble speed can be designed and selected. According to its dissolution speed, it is divided into three types: instant, medium and slow. The dissolution rate depends on the water temperature and film thickness. The higher the water temperature, the faster the dissolution, and vice versa. 2. According to the appearance, it can be divided into smooth and embossed 3. According to the color, it can be divided into colorless and colored (red, blue, yellow, green, etc.) ● Security PVA film can avoid direct contact between users and toxic substances; ● Transparency and gloss The transparency and gloss of PVA film are superior to other films. ● moisture permeability The moisture permeability of PVA film is similar to that of cellophane. It is a film with extremely high moisture permeability, and no fog droplets are generated when packaging hot and humid items. The water content of the water-soluble film will vary with the ambient humidity. Usually, the water-soluble film is encapsulated with PE film to keep its water content unchanged. When the water-soluble film is taken out from the PE film, the water content will change with the ambient humidity, and the performance will also change. ● Barrier PVA film has strong permeability to moisture and ammonia, but has excellent barrier properties to oxygen, nitrogen, hydrogen, helium, argon and carbon dioxide. The use of PVA film can keep the components of the packaged product and itself intact. smell. ● Anti-static Many plastic films have strong electrification properties, while PVA films have almost no static electricity. In the process of packaging products with PVA film, the plasticity will not be reduced or electrostatic dust will not be caused by static electricity. ● Printability PVA film has strong polarity and good printing performance. It can be printed without electric spark treatment. It has been widely used in special printing industry, such as water transfer film substrate. ● Strength and weather resistance PVA film has good strength and toughness, high tensile strength, and its tear resistance ranks first among all kinds of films. ● Moisture and gas permeability The water-soluble film has strong permeability to moisture and ammonia, but has good barrier properties to oxygen, nitrogen, hydrogen and carbon dioxide. These characteristics make it possible to keep the ingredients and original smell of the packaged products intact. ● Oil and organic solvent resistance PVA film has excellent oil resistance (vegetable oil, animal oil, mineral oil), fat resistance, organic solvent and carbohydrate resistance. However, strong alkalis, strong acids, chlorine radicals and other substances that can chemically react with PVA (such as borax, boric acid, some dyes, etc.) are not suitable for PVA film packaging.