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        1. 當前位置:首頁-新聞中心>>企業動態>>不干膠標簽印刷的方式、特點有哪些?

          不干膠標簽印刷的方式、特點有哪些?

          來源:http://www.apersianrug.com/ 日期:2020-06-08 發布人:shengfeng 不干膠標簽印刷,也叫不干膠印刷,商標印刷,它是采用某種印刷方式將標簽印制成具有自粘性的不干膠材料,印制的成品可以揭下來,黏貼于商品或包裝物上對其進行標識。
          Self adhesive label printing, also known as self-adhesive printing, trademark printing, it is a kind of printing method to print labels into self-adhesive materials. The printed products can be removed and pasted on commodities or packages to mark them.
          印刷方式一:凸印
          Printing method 1: embossing
          采用凸印印刷不干膠標簽,印版為感光樹脂凸版,印刷標簽具有墨色飽滿的優點,但現在凸版印刷設備檔次差別較大,有的仍在使用圓壓平凸印機,有的使用普通輪轉凸印機,有的已采用了的斜背式、衛星式或機組式不干膠標簽印刷機,所以在轉型時不能一概而論。
          The self-adhesive label is used for embossing printing. The printing plate is a photosensitive resin embossing plate. The printing label has the advantages of full ink color. But now the level of the embossing printing equipment is quite different. Some of them are still using the round embossing machine, some of them are using the ordinary rotary embossing machine, some of them have used the professional inclined back, satellite or unit type self-adhesive label printing machine, so they can not be all in the transformation As a matter of fact.
          印刷方式二:膠印
          Printing method 2: offset printing
          膠印是我國標簽印刷廠印刷紙質不干膠的主要方式。膠印的特點是圖文精細,層次豐富,適于大批量印刷,且印刷設備可一機多用,適合中國標簽市場的特點。
          Offset printing is the main way for label printing factory to print paper adhesive. Offset printing is characterized by fine graphics and text, rich layers, suitable for large-scale printing, and printing equipment can be multi-purpose, suitable for the characteristics of the Chinese label market.
          印刷方式三:柔印
          Printing mode 3: flexographic printing
          目前柔性版印刷品的質量不亞于膠印,甚至有其獨特的地方。這種印刷工藝的優點是機器結構簡單,成本低,印刷質量可與膠印、凹印相媲美,且具有比膠印產品墨層厚實的優點。但由于柔性版的彈性較大,階調再現性與凹版和普通凸版不同,柔性版印刷的高光到中間調的網點增大較大,印刷反差小,高光層次容易出現斷層,在印刷精細圖文標簽時,為了彌補層次缺陷,高光部分可采用調頻網點,暗調或中間調用調幅加網以提高質量。
          At present, the quality of flexographic printing is not inferior to offset printing, and even has its unique place. This printing process has the advantages of simple machine structure, low cost, printing quality comparable to offset printing and gravure printing, and has the advantages of thicker ink layer than offset products. However, due to the flexibility of the flexographic plate, the step reproducibility is different from that of the gravure plate and the ordinary relief plate. The dot from the highlight to the middle tone of the flexographic plate increases greatly, the printing contrast is small, and the highlight level is prone to faults. When printing fine graphic labels, in order to make up for the defects of the level, the highlight part can adopt the frequency modulation dot, and the amplitude modulation plus net can be used in the dark or in the middle to improve the quality.
          印刷方式四:凹印
          Printing mode 4: gravure printing
          凹版印刷采用短墨路輸墨系統供墨,卷筒料印刷,自動化程度很高,使用溶劑型油墨,墨層干燥迅速,是薄膜類印刷的。一般凹版印刷機速度較高,許多凹版印刷機的后端還配置滾筒模切裝置,可進行模切、壓痕,適于各種標簽的印刷。
          Gravure printing adopts short ink path ink delivery system for ink supply, web printing, high degree of automation, using solvent based ink, ink layer drying quickly, is the first choice for film printing. Generally, the speed of intaglio printing machine is high, and the back end of many intaglio printing machines is also equipped with roller die-cutting device, which can be used for die-cutting and indentation, and is suitable for the printing of various labels.

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