Label printing will highlight environmental protection value

Published£º2015/5/7

Environmental protection will be the inevitable trend of market development tags. In printing, any material through the printing press or prepress operating system, or products, or waste, are used to make prints of each piece of raw materials to a certain extent, they were fake makers. From solvent to material point of view, there is air pollution emissions and hazardous waste to eliminate problems, due to the use of solvent ink, coating liquid, education version potions and the air pollution caused by washing liquid, will to the factory inside and outside of the health and ecological environment caused great damage and destruction. So, it is imperative to green printing.
 
In the first to know about the type of label printing to do a, now in general use are main label heat shrinkable label, direct screen printing label, adhesive label, such as mould label, but which kind of label printing, there are two main types of substrates for paper and films. Our label printing there are three basic ways: letterpress printing, flexo, offset printing. In foreign countries, flexible printing in the label application is very wide, and in domestic label mostly pay attention to the exquisite design and color is gorgeous, so it is difficult to accept flexible printing way, still is given priority to with embossed and other traditional printing way. But with the constant improvement of the environmental protection consciousness, the author believes that with the continuous improvement of printing technology, all eyes will turn to the environmental health of printing for. Through milk melamine incident in 2008, after countries paid great attention to food safety, many multinational pharmaceutical, food packaging, are required to use flexo. Rapid development in technology today, more and more high-quality goods through a combination of flexo printing solutions to present in front of everyone, more and more specialized flexo plate making factory can provide the printing shop in a short time with good quality low price of plate-making services.
 
Environmental protection in addition to flexo printing, digital printing also have to talk about. We say the label printing is the beneficiary of digital printing, because in the field of digital printing label, digital printing ink jet, laser, has become the label of the three main ways. As is known to all, digital printing from the color separation, puzzle, plate-making, commissioning and other steps, also don't need a solvent or water-based ink, and other cleaning solution to clean the printer, thus greatly reduce the discharge of waste gas and waste. Lithographic machine especially with a smaller machine are the application of digital printing to eliminate the education version potions, and quite a number of boot waste rubber cloth cleaning cloth, coupled with the digital printing from the preparation of print, so that the exposure and the prepress system waste greatly reduced. There is little doubt that digital processing not only effectively reduce the damage to the environment, printing can also help label printing enterprises to develop personality and other new fields.
 
The market constantly changing, so is the idea of people. Many companies already conducted on label materials research and development, some new and more environmental label materials also gradually came into being. For example Harlands label company has launched a discard after a few days can be biodegradable material of labels, the adopted BioTA biodegradable adhesive label materials and biodegradable NatureFlex series surface material, and accord with the requirement of ENl3432, has successfully passed the tests. , head of the company also said, "now many customers for this new label material showed a keen interest in the". The fact that the concept of environmental protection has been accepted by more and more people.