Environmentally friendly soybean ink usage
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Soy ink as a new type of green ink, the biggest difference is that the use of plant soybean oil to replace the highly polluting chemical crude oil, pure natural. Let me talk about some common knowledge about soy ink.
1. What is soy ink?
Soy ink refers to the oil contained in the ink using soybean oil to distinguish it from the oil (mineral oil) used in the past.
2. Why choose soy ink?
The origin of soy ink was originally derived from the oil crisis of 1979. It was originally due to price reasons and the reason why people developed soy ink. The most important reason for people to choose soy ink is its environmental protection.
3 Soy ink has many advantages: it is resistant to rubbing, it is not black, it has no irritating odor, it is resistant to light and heat, it is easier to recycle, and the color is wide.
4. What is the use of soybean ink in foreign countries and China?
Soy ink was first proposed, invented and used in the United States. One-third of newspapers in the United States use soy ink for printing, and more than 90 color newspapers use soy ink. Japan proposed a soy ink solution in 1993, and now 230 inks produce soy inks and 175 printers use soy inks. The use of soybean ink in China has started relatively late, but the demand for soy ink in recent years is also in a state of rapid growth.
5. What are the advantages of ordinary soy ink?
Soybean ink environmental protection: Soy ink contains edible oil, renewable, non-hazardous, and good recovery.
Soy ink is used in a small amount: the soy ink has a high elongation of 15, which reduces the amount and saves costs.
Soy Ink: Resistant to rubbing, heat and light; do not accidentally print the words on the newspaper into your hands like traditional inks. It also does not stick to paper due to heat on the copier, giving off a pungent odor.
Soy ink deinking treatment: Soy ink is easier to deink than traditional ink when it is recycled. The damage to paper is small, and the waste residue after deinking is better degraded.
Soy inks have a wide range of colors: soy inks are rich in color, and the same amount has a better effect than traditional inks.
Soybean inks are in line with the development trend: Soybean inks are not only environmentally friendly, but also the use of soybeans for the promotion of agriculture are all future development trends, and will surely receive local, national and international support.
6. Advantages and scope of application of advanced soy inks?
Advanced Soy Ink is suitable for offset printing machines in a variety of single sheets; it can be used for multi-color plate printing; it can meet the needs of high-quality and beautiful color printing.
Compared with ordinary soy inks, advanced soy inks not only have the advantages of general soy inks, but also have the following outstanding features.