The market of BOPP labels is expanding constantly, and the market share of trademarks, stickers and signs is increasing day by day, which can be described as unlimited business opportunities for... moreThe market of BOPP labels is expanding constantly, and the market share of trademarks, stickers and signs is increasing day by day, which can be described as unlimited business opportunities for labels. Compared with other labels, BOPP labels have the following characteristics in use.
1. Widely used. Not only in food and beverage, groceries for daily use, household appliances, stationery, etc., but also in the price label of commodities in circulation, clothing, textiles, medicine, cosmetics, etc.
2. Easy to paste. Glue, paste and other adhesives are not needed, which is very convenient and has no pollution to the appearance of goods.
3. Durability. Strong adhesion, flexible adhesion, heat resistance and moisture resistance, and difficult aging. These are the characteristics of BOPP labels.
Due to various characteristics of BOPP labels, it was quickly accepted and applied by the public as soon as it came out, and it has become an indispensable logo decoration for goods.
In terms of label industrial processing, flexo printing has the fastest growth rate among various printing methods. At present, the more popular label is shrink sleeve labels, which can be better... moreIn terms of label industrial processing, flexo printing has the fastest growth rate among various printing methods. At present, the more popular label is shrink sleeve labels, which can be better used in decorative cans, ordinary bottles and wide-mouth bottles to attract consumers to buy such products, such as baby food, air fresheners, coffee and shaving cream. Compared with the annual growth rate of 4% in the film label and flexible packaging market, the annual growth rate of shrink sleeve labels is as high as 7%, and the market of shrink sleeve labels has great growth space.
When making shrink sleeve labels, besides printing machines, there are also attachment processing equipment. There are mainly sewing machines, special testing machines for shrink sleeve labels manufacturing and high-quality slitting machine. In which the slitting machine longitudinally cuts the printed roll material while treating the edge portion of the film. When using slitting machine, care should be taken to avoid heating the cutting edge, as the hot cutting edge will wrinkle the slitting edge.
Gravure printing dominates the printing of shrink sleeve labels, mainly using solvent-based inks. Secondly, flexo printing is produced using water-based inks, sometimes cationic UV inks and solvent-based inks. However, because printing ink needs to shrink along with the film, and the flexibility of free radical UV ink is not as good as other inks, it is recommended not to use free radical UV ink in actual production. Now, the function of flexo printing is increasing day by day, and its application is becoming more and more unique. The quality of printed products can be compared with that of gravure printing or even exceed that of gravure printing, which fully shows the trend of flexo printing high-quality products. With the strengthening of JIT, the emergence of micro-strips, the regional nature of products, the increase in the number of commodities, the requirement of short version of live, people's demand for transaction time is increasingly strengthened, reducing market costs. Looking at the characteristics of flexo printing, I believe that the production mode of flexo printing will increase in the production of shrink sleeve labels.
The bottle labels is also one of our product, welcome to buy and purchase! less
With the progress of the industry, the manufacturing process of the combine chains https://www.getechain.com/ has also made great progress, and it is manifested in all aspects, including processing... moreWith the progress of the industry, the manufacturing process of the combine chains https://www.getechain.com/ has also made great progress, and it is manifested in all aspects, including processing technology, processing equipment and various heat treatments. The following will introduce the progress one by one.
From the processing technology of the combine chains, in addition to some of the original technologies, new technologies have also begun to emerge. The forming process of the combine chains involves new technologies such as continuous rolling, shot peening, hole extrusion, roller cold extrusion forming, high-speed repeated bright blanking of link plates, four-point riveting head, double-sided printing, etc., which to some extent promotes the quality of the combine chains to be greatly improved.
In terms of processing equipment, high-speed driving chain sheet blanking machine, high-speed pin roll machine, high-speed pipe coiling machine, roller five-station cold extrusion machine, combine chains installation driving line, high-speed chain installation machine, multi-station flat top chain active forming installation line, etc. are all special-purpose equipment developed for the production of combine chains. Compared with traditional devices, both processing efficiency and processing quality have been significantly improved.
The combine chains are bound to undergo heat treatment after being manufactured and moulded, so this aspect cannot be behind, of course, and greater progress makes the combine chains more ideal in performance.