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防伪包装有哪些印刷工艺?

来源:http://www.njhxsfs.com/ 日期:2018-09-27 发布人:admin 防伪包装印刷工艺的种类繁多,印刷品看似简单,但其中包含的工艺你又知道多少呢?下面,我们一起来看下防伪包装的印刷工艺有哪些?
There are many kinds of anti-counterfeiting packaging printing technology, printing seems simple, but how much do you know about the technology involved? Now, let's look at the printing technology of anti-counterfeiting packaging.
1、覆膜
1, film mulching
覆膜工艺是一种将印刷品和塑料薄膜经加热、加压后黏合在一起的工艺。
Laminating process is a process that combines printed and plastic films together after heating and pressing.
过胶工艺就是覆膜工艺。光胶就是覆亮光膜,哑胶就是覆消光膜{即哑光膜},可以用水性胶覆,也看可以用油性胶覆,还有预涂膜,无胶膜等等。光胶和哑胶是指在纸上面覆的膜,又叫光膜和哑膜.不是指胶装时候用的胶水。光胶很亮的,哑胶就不亮的,(但看起来好看些)盒水性覆膜胶一点关系也没有。经覆膜后的纸印刷品表面更加平滑光亮,而且提高了印刷品的光泽度和耐磨度。 提示:经过覆膜的印刷品,表面会更加平滑、光亮、耐污、耐水、耐磨。
The process of glue passing is film mulching. Photoresist is covered with bright film, matte film is covered with matte film {that is Matt film}, can use water-based adhesive, also see can be used oily adhesive, and pre-coated film, no film and so on. Light glue and dumb glue refer to the film on paper, also known as light film and dumb film. It does not refer to the glue used in gluing. The glue is very bright, the dumb glue is not bright, (but it looks better) the box water-based glue has nothing to do with it. The surface of the coated paper printed matter is smoother and brighter, and the gloss and wear resistance of the printed matter are improved. Hint: the surface will be smoother, brighter, stain resistant, water resistant and wear-resistant.
2、压纹
2.
压纹工艺是一种使用凹凸模具,在一定的压力作用下使用印刷品产生塑性变形,从而对印刷品表面进行艺术加工的工艺。经压纹后的印刷品表面呈现出深浅不同的图案和纹理,具有明显的浮雕立体感,增强了印刷品的艺术感染力。
Embossing technology is a kind of technology that uses concave-convex mold to produce plastic deformation of printed matter under certain pressure, so as to process the surface of printed matter artistically. After embossing, the surface of the printed matter presents different patterns and textures, and has obvious relief three-dimensional feeling, which enhances the artistic appeal of the printed matter.
3、模切
3, die cutting
模切工艺就是根据印刷品的设计要求制作专门的模切刀,然后在压力的作用下将印刷品或其他承印物轧切成所需形装或切痕的成型工艺。
Die-cutting process is to make a special die-cutting knife according to the design requirements of the printed matter, and then under the action of pressure to roll and cut the printed matter or other printed matter into the required shape or cut the molding process.
4、UV上光
不干胶防伪标签印刷
4, UV Polish
UV上光即紫外线上光。它是以UV专用的特殊涂剂精密、均匀地涂于印刷品的表现或局部区域后,经紫外线照射,在极快的速度下干澡硬化而成。
UV glazing is ultraviolet light. It is a special UV coating precisely, uniformly applied to the performance of printed matter or local areas, after ultraviolet irradiation, in a very fast speed dry bath hardening.
5、烫印
5. Hot stamping
烫印是以金、银箔为材料,借助于一定的压力与温度,使印刷品与烫印箔在短时间内相互受压,将金属箔或颜料箔按烫印模版上的区域转印到印刷品表面的加工工艺。印刷品经烫印后的区域会呈现强烈的金属质感或其他质感。
Hot stamping is a process in which metal foil or pigment foil is transferred to the surface of printed matter according to the area on the hot stamping plate by pressing each other in a short time with a certain pressure and temperature. The printed area will undergo strong metallic or other texture after being stamped.
提示:烫金纸材料分很多种,其中有金色的、银色、镭射金、镭射银、黑色、红色、绿色等等多种多样。
Tip: There are many kinds of paper materials, including gold, silver, laser gold, laser silver, black, red, green and so on.
6.凹凸压印工艺
6. bump embossing process
该工艺是利用凸版印刷机较大的压力,把已经印刷好的半成品上的局部图案或文字轧压成凹凸明显的、具有立体感的图文。
The process is to use the greater pressure of relief printing press, has been printed on the semi-finished part of the pattern or text rolled into a concave and convex, with a three-dimensional image.
注意:凹凸压印工艺多用于印刷品和纸容器的后加工上,除了用于包装纸盒外,还应用于瓶签、商标以及书刊装帧、日历、贺卡等产品的印刷中。
Note: Gravure-embossing process is often used in the post-processing of printed materials and paper containers, in addition to packaging cartons, but also used in the printing of bottle marks, trademarks and books, calendars, greeting cards and other products.
7.UV防金属蚀刻印刷工艺
7.UV anti metal etching printing process
UV防金属蚀刻印刷又名磨砂或砂面印刷,是在具有金属镜面光泽的承印物(如金、银卡纸)上印上一层凹凸不平的半透明油墨以后,经过紫外光(UV)固化,产生类似光亮的金属表面经过蚀刻或磨砂的效果。
UV anti-etching printing, also known as grinding or sand printing, is a kind of metal mirror gloss substrate (such as gold, silver cardboard) printed on a layer of uneven translucent ink, after UV curing, produce a similar bright metal surface after etching or grinding effect.
注意:UV防金属蚀刻油墨可以产生绒面及亚光效果,可使印刷品显得柔和而庄重、高雅而华贵。
Note: UV anti-etching metal ink can produce suede and Matt effect, can make the print appear soft and solemn, elegant and luxurious.
除了以上介绍的几种印刷工艺外,纸品包装印刷工艺还包括折光、模切压痕、水热转印、滴塑、冰花、刮刮银等印刷工艺。
In addition to the several printing processes described above, the paper packaging printing process also includes refraction, die cutting indentation, hydrothermal transfer printing, drop molding, ice, scraping silver and other printing processes.

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