What are the main problems facing the printing ink field?

Release time：

2024-01-30 14:27

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What are the main problems facing the printing ink field?

Ink, as the most important consumable material in the printing and packaging industry, its price and characteristics should not be underestimated throughout the entire production process. With the fluctuation of raw material prices, the implementation of environmental policies, and the continuous market reshuffle, the ink industry has also undergone many new changes, while also facing enormous challenges.
The main problems faced by the printing ink field are as follows:
VOC emissions issue: The ink used in the printing process usually contains a large amount of volatile organic compounds (VOCs), which are released into the air during the printing process and pose a threat to the environment and human health. In order to reduce VOC emissions, it is necessary to develop low VOC or VOC free inks.
Environmental issues: Traditional printing inks contain a large amount of heavy metals and harmful chemicals, which can pose potential hazards to the environment and human health. To solve this problem, it is necessary to develop environmentally friendly inks such as water-based inks, vegetable oil inks, etc.
Ink residue issue: During the printing process, ink may remain on equipment such as printing machines and printing plates, which can lead to equipment malfunctions and increased cleaning costs. To solve this problem, it is necessary to develop ink that is easy to clean and take effective cleaning and maintenance measures.
Unstable printing quality: Printing quality is one of the important indicators in the printing industry, but due to various factors such as ink performance, printing equipment status, and operator skills, printing quality is often unstable. In order to improve printing quality, it is necessary to strengthen the research and development of ink performance, improve equipment maintenance and operation level.
The issue of digital transformation: With the continuous development of digital technology, the traditional printing industry is facing the challenge of digital transformation. The development of digital printing technology has put forward higher requirements for traditional printing inks, and there is a need to develop inks that are suitable for digital printing technology.