What effect does temperature have on eco solvent inks?

Summer is here, and many studios are air conditioned at work. Because eco-solvent printers emit heat when they work, air conditioners are generally lower. However, the temperature becomes lower and it has an effect on the eco solvent inks of the machine.

eco solvent inks

Today we will talk about the impact of low temperature on eco solvent inks.

Under the influence of temperature, the thinness of the ink changes, which is a physical phenomenon, but the change is the form, and its essence is not changed.

The eco-solvent ink thickens and the viscosity increases. However, it is recommended not to use thinner or varnish to pour into the ink to reconcile and change its consistency. Because when users use these additives to formulate ink, you do not know what the total amount of ink can accommodate various additives. This is easy to exceed the amount, which will affect the performance of the ink and affect the print quality.

eco solvent inks

The solution to the thickening of the ink caused by temperature is as follows:

1. Place the original water-based ink in a warm place and let it slowly heat up to its original state.
2. When it is used urgently, it can be externally heated with boiling water.

Finally, I suggest that you keep the location of the wide-format photo machine at around 27 °C.

Application of eco solvent ink in piezoelectric photo machine

When it comes to solvent inks, you will think of outdoor photo machine advertising equipment, as well as pungent ink smell. Solvent-based inks do not require the coating of the medium due to their special composition, and their volatilization speed is fast. The main component of the solvent-based ink is an organic solvent. Generally, a solvent of an ester and a ketone is used. In the process of combining with the medium, the medium is first swollen and then fused, and the colorant and the substrate in the ink are tightly combined, so the solvent The type ink does not require the medium to be coated, and the ink is evaporated at a high speed. Solvent-based inks are patents for outdoor jets. They are designed to deal with this type of ink: from the print head to the end of the pipeline to the cleaning unit, all of which are adapted to this ink. Of course, the inkjet printers use solvent-based inks to create a picture. The accuracy is not very high.

1. What kind of piezoelectric photo machine is used for eco solvent ink?

Although there have been many improvements in solvent inks, such as how to do some environmental protection, and more careful filtering, eco solvent inks are always solvent-based inks, and some characteristics of solvent-based inks still exist.

Ink fast drying
The fast-drying characteristics of the eco solvent ink make it more important to choose what kind of photo machine. The piezoelectric photo machine is not so picky about the ink. It is also the patent that often cleans the print head automatically.

The main component of the eco solvent ink is still the organic solvent
The main component of the eco solvent ink is an organic solvent, which has a certain degree of corrosion and chemical reaction than the commonly used aqueous ink. Therefore, it is a pity that the new piezoelectric photo machine uses a eco solvent ink.

2.What kind of ink refill method is used to print the eco solvent ink?

Due to some of the characteristics of the eco solvent ink itself, the use of the supply is particularly careful. I have seen some friends use eco solvent ink, the outer ink cartridge is leaking, the elbow connecting the ink line is blocked, and the print head is broken. Facts have also proved that the use of eco solvent inks is best to reduce some links, such as using the refill cartridge directly. If you feel good, continue to use it. If you feel that something is wrong, immediately brake it, take out the ink cartridge filled with eco solvent ink, and then manually clean the print head and then put it back. Dyes or pigments are supplied. Of course, the use of a filled ink cartridge for a eco solvent ink is also necessary for the filling of the ink cartridge, and it is also necessary to observe whether it is suitable for filling a eco solvent ink.

How to better use eco solvent ink?

Because of the characteristics of eco solvent ink, the selection of continuous supply should be very careful. Eco solvent ink can be coat-free printing on some materials, or can be coat-free by means of printer heating, but for some smooth surfaces, ink alone is powerless, ink will accumulate together, and can not be clearly imaged.

Then it is necessary to use special coating solution in combination with the three advantages of using coating:

1. The drying speed is fast. The coating is prepared with special chemical raw materials and used with eco solvent ink. It will dry within one minute after printing, especially in the smoother materials such as glass.

2. Printing quality is not good. Direct printing with coatings on some materials, mainly smooth and non-absorbent materials, has poor effect, and the effect is extraordinary after using coatings.

3. Wear resistance and waterproofing because of the binder ingredients in the coating ingredients, so after printing, the ink and material absorb very closely, far more than the wear resistance without coating. Eco solvent ink has some advantages of all kinds of ink, and it is a product with wide application. But it is irresponsible for some manufacturers to say that this kind of ink is superb. Good ink also needs correct methods to use. Details can not be careless. Only in this way can we use this kind of ink well and let this kind of ink create the greatest value for you.

 

Uv eco solvent ink | UV flatbed printer special ink

The eco solvent ink is a kind of special ink which can be used in the UV universal flatbed printer, also can be used in inkjet printing (inkjet machine), also can be used for printing of piezoelectric inkjet machine. So how do you differentiate which machines can be used? Mainly look at its print head, eco solvent ink because of its corrosive, so the use of the nozzle must be oily Epson Fifth generation print head.

What is a eco solvent ink?

Eco solvent ink, or environmental solvent ink, is the latest in the outdoor solvent-based digital inkjet market in recent years, the high security, low volatility, low to micro-toxicity, high flash point of a new type of outdoor solvent inkjet, its development has not stalled. At present, some people have put forward higher requirements, the development of green solvents for outdoor inkjet.

What is the difference between a eco solvent ink and a solvent ink?

Compared with solvent-based inks, the biggest change in eco solvent inks is environmentally friendly, mainly due to the reduction of volatile VOCs and the elimination of many toxic organic solvents (such as cyclohexanone, methyl ethyl ketone and other solvents). Ventilation is no longer required in the production workshop of the solvent jet printer. But we must see that the main component of the eco solvent ink is still the organic solvent. Objectively speaking, eco solvent ink is a classification of solvent-based inks and is an environmentally friendly version.

In the production process of ink, in addition to selecting an environmentally friendly solvent, the eco solvent ink also proposes two higher requirements compared with the solvent type ink. One is to control the dot gain of the ink better in order to achieve high-precision output, and the other is that the filtration precision of the ink production process is higher.

Eco solvent inks are widely used in various industries

In the outdoor advertising inkjet printer is widely used in all walks of life today, it is necessary to understand the printing technology to reduce the blindness of the choice of inkjet printer. In inkjet printing technology, thermal foaming technology and micro-piezoelectric technology are suitable for neutral inks, and do not have any corrosive properties, so water-based inks and weak solvent inks can be used. Piezoelectric ink supply systems and print head parts can resist any corrosion. Solvent ink can be used. Green solvent outdoor inkjet has an extremely broad development prospect.

Read here, if you have any doubts about uv light solvent ink, please leave a message below, I will see you will reply to you in the first time. If you want to buy genuine high quality ink, click on the link to purchase.

 

 

The print contest between UV ink and Eco-solvent ink

In today’s large-format inkjet applications, users are more welcome to photo printers, inkjet printers and other printing equipment to achieve higher printing accuracy and quality stability. At the same time, under the theme of green environmental protection, the future green environmental protection printing is the main development direction.

Inkjet machine painting and printing equipment in the application of advertising spray, has been perfect to meet the user’s demand for large and high precision screen production, especially in the application of outdoor painting advertising, eco-solvent ink and UV ink painting and printing have very good performance.

What is the print contrast between uv ink and eco-solvent ink? What is the difference between them?

Eco-solvent ink

The eco-solvent ink is compared to the solvent type ink. Its biggest advantage is its environmental friendliness. Weak solvent ink is a non-toxic, light-flavored, non-corrosive, bright, realistic, and sleek, solvent-based ink with stable performance and long shelf life. The image printed by the eco-solvent ink is particularly strong, scratch-resistant and wear-resistant, has the property of being wiped off, and is resistant to water and light and oxidation.
The eco-solvent ink is compared to the water-based ink. The eco-solvent ink overcomes the disadvantages of the harshness of the water-based ink on the substrate and the inability of the produced image to be applied outdoors, while maintaining the high precision of the screen made of the water-based ink.
Therefore, the eco-solvent ink is between the water-based and solvent-based inks, taking into account the advantages of both.

Uv ink

The uv ink is spray-dry, which supports the advantages of quick-swap printing, and has very good outdoor application characteristics, supports different printing media, and has good compatibility with ink. The ink layer after curing of uv ink has high hardness, good adhesion, scrub resistance, solvent resistance and high gloss.
Since uv ink can be used together with white ink, many manufacturers can print some beautiful relief effects. First, use the white ink to accumulate the embossed effect, and then print it again with the color uv ink to achieve the relief effect.

Eco-solvent ink VS Uv ink

Eco-solvent ink in the printing of many materials need to do coating treatment, without coating treatment of printing products are easy to fade. UV ink can be used directly to print many materials without any coating treatment. It is simple, convenient and practical.
Eco-solvent ink can not be mixed with white ink, so there is no way to print the relief effect. It is precisely because of the different essential characteristics between UV ink and eco-solvent ink that they determine their respective application methods and fields.