With the rapid development of science and technology, packaging has become an indispensable and important part of people's daily life. With the improvement of people's living standards and consumer tastes, people's requirements for the outer packaging of commodities are increasing day by day. The outer packaging of commodities is no longer just an object to protect products. Many people have used the outer packaging of commodities as their own purchases. An important reference factor. People's continuous pursuit of packaging ease of use, packaging aesthetics, and packaging environmental protection requirements continue to promote the development of the packaging industry, and packaging manufacturers in order to defend their brands will continue to update product packaging, all kinds of demand condensed into a strong momentum to pull packaging The rapid development of the industry.

As an important part of the packaging industry chain, packaging and printing has made great progress after years of development. China has now formed three major regional packaging and printing bases: the "Pearl River Delta", the "Yangtze River Delta", and the "Bohai Rim". According to the statistics of the China Printing and Equipment Industry Association, the output value of the packaging and printing industry in 2006 reached 123.5 billion yuan, up 14% from 2005, accounting for 38.43% of the total output value of the entire printing industry of 350 billion yuan in the country. The export value of packaging and decoration printed materials is 270 About 100 million yuan. It is estimated that by 2020, the output value of the national printing industry will reach 600 billion yuan, about 75 billion US dollars, and one-third of this will be created by packaging and printing. Domestically, there are approximately 37,431 enterprises engaged in packaging and printing in the country, accounting for 37% of the total of 97,391 printing enterprises in the country, and around 100,000 packaging companies worldwide share the $ 540 billion packaging market. From the data point of view, whether it is domestic or foreign, the scale and development status of the packaging and printing industry are very commendable.

Although China has become the world's largest packaging country, it is still not a powerful packaging country. Compared with developed countries and regions in the world, China's packaging and printing industry still has a large gap. From the following four points, we can analyze the current status of the domestic packaging and printing industry And the problem has a certain understanding.

1. From the perspective of packaging and printing production efficiency, the packaging and printing production efficiency of the United States, Japan, Germany and other Western countries is more than ten times that of China's packaging and printing production efficiency. The low production efficiency has become a major limitation for the development of China's packaging and printing industry, and it has also led to a meager profit situation in the packaging and printing industry.

2. From the perspective of packaging materials, paper, ink, plates, blankets, plastic films and other materials used in packaging and printing still have imports over domestic production. Although domestic materials have made great progress in the past decade, the materials used in high-end packaging and printing products are still occupied by imported materials. [next]

3. From the perspective of software used for pre-press packaging, domestic packaging and printing companies mainly use general graphics and image processing software, such as Illustrator, Photoshop, CorelDraw, Freehand and other software, through manual pre-press staff to perform trapping, imposition, Ink management and other tasks complete the pre-printing of packaging. This pre-press processing process relies heavily on the experience of pre-press personnel, and the pre-press processing takes a long time, and the processing results are prone to errors, resulting in production accidents; therefore, domestic packaging and printing companies need to be suitable for packaging Professional software for prepress processing. Beijing University Founder recently launched the Pack # packaging pre-processing software, which can meet the packaging users' pre-processing requirements from a professional perspective.

The packaging and printing problems analyzed above have also been the subject of concern and research by industry experts and veterans. As an important supplier of software for the printing industry in China, Peking University has been committed to the research and development of professional printing software. Based on more than 30 years of experience in the prepress industry, after years of hard work, Peking University Founder finally launched the new Founder Packaging Pack # prepress software (hereinafter referred to as Pack #) in 2008 to provide users with professional packaging traps (also known as Leak-filling), packaging layout and pre-press job finishing functions, help packaging pre-press operators to complete packaging pre-press processing work easily and conveniently.

As a plug-in based on the Adobe version of Adobe® Illustrator® CS3 (hereinafter referred to as AI), Pack # is mainly composed of 9 modules, which perform pre-press processing such as trapping, imposition, printing mark, ink management, preview, pre-flying, etc. You can choose different combinations of modules according to your needs.

Pack # is a completely open system-supports the latest AI CS3 version and PDF 1.7 format, the generated trap and layout files can be output on all RIP, process software and output devices (phototypes, CTP).

Pack # is an instant interactive system-as an AI-based plug-in, users can directly perform pre-press processing such as trapping and imposition in AI. After finding problems, they can also be modified directly in AI without needing to Switch back and forth in this software.
Pack # is a simple and easy-to-use system-the system operation process is simple; the operation mode is carefully designed according to the user's usage habits, which is convenient for the user to use.

Pack # is specially designed for packaging pre-press processing personnel. Each function in this product is designed from the actual working characteristics of packaging pre-press personnel. For example, a special selection tool is provided for packaging users to select the complicated lines and objects in the packaging and decoration drawings. The user can only select these objects, and cannot move these objects with the mouse. This is simply a package pre-press processing personnel. Awesome feature, pre-press processing staff will never accidentally move the original object in the job. More professional function settings, I believe you can't wait to look down.

Below we will introduce the functions of trapping, imposition, printing marks, preview and other functions to understand the package # pre-press software in a closer distance. [next]

Trap

As an important part of pre-press processing of packaging, trapping usually needs to be completed successfully based on the experience and skills of pre-press personnel. For newcomers to the industry, trapping processing is undoubtedly a difficult pre-press job processing process. In the absence of professional packaging pre-press processing software, pre-press personnel usually perform overall expansion based on the shape of the trap object, and judge the trap direction according to their own experience. This trap processing method is inefficient and Very dependent on the experience of pre-press personnel. The Pack # trapping module can support continuous adjustment of trapping between multiple objects such as images, dot matrix, gradients, and special effects in AI, intelligently determine the areas and objects that need to be trapped in the job, and automatically generate trap results, And provide more than twenty kinds of trapping parameters for users to edit the trapping results, greatly improving the efficiency of pre-press personnel. The following introduces the Pack # trapping function from the trapping effect of different objects.

1) Bidirectional gradient trap

In order to pursue good visual effects, the design of packaging and decorating drawings is more frequently used for gradients, so the trapping process of gradients is very important, especially the trapping process between two-way gradients (that is, the directions of the two gradients are inconsistent.). In addition to supporting general gradients, the Pack # trapping module can also generate bidirectional traps for bidirectional gradients, and fill the trapping area with gradient colors, so that the trapping effect is better integrated with the original, as shown in Figure 1. You can see the effect of bidirectional trapping very clearly with the trapping area enlarged separately.

(Figure 1-Two-way trapping effect) [next]

2) Image trapping

The image is an element that is often used in the design of packaging and decorating drawings. The pre-printing personnel are more time-consuming for the trapping process between the image and other objects, especially the image border pixels to fill the trapping area. Pack # can perform trapping processing on continuously adjusted images, bitmaps and other images, and easily realize the trapping effect of images into graphics or graphics into images. As shown in Figure 2 below, continuously adjust the trapping effect of the image; as shown in Figure 3 below, the trapping effect between the bitmap and the general graphics.

(Figure 2 continuously adjust the image trapping effect)

(Figure 3 bitmap trapping effect)

3) Interactive trapping

Because different pre-press personnel have different habits of making traps, in order to meet the user's personalized requirements for traps, the trap module has specially designed interactive trap tools. Each "color area" in the job is free to expand or shrink trap. The interactive trapping interface is shown in Figure 4 below.

Figure 4-Interactive Trap Interface [next]

Layout

The layout work is another important work in the pre-press processing of packaging. The shape of the packaging box is different, and the way of building a large version is also different. In addition, factors such as paper saving and environmental protection should be considered when building a large version. The personnel before packaging need flexible and convenient tools for making a large version. Pack # 拼 大 版 Module The imposition processing of the packaging box is realized through two imposition methods, including a single box imposition method and a CAD imposition method. The pre-press processing personnel can select an imposition method suitable for them according to their actual production process. The mask adjustment function of the imposition module can help the pre-press processor to adjust the overlap between the box shapes after imposition to prepare for the back-end die cutting. The box type numbering function can automatically number all box types after the current version is completed, and the "bleeding" function can better meet the user's requirements for bleeding settings and back-end die cutting processes. After the imposition, the imposition file is exported to a standard pdf format file to meet the requirements of the standard process. As shown in Figure 5 after the imposition results.

(Figure 5-Results after imposition) [next]

Printed mark

The final process of packaging pre-press processing is to add printing marks. Pack # printing mark module includes eight types of marks, including all kinds of marks commonly used in printing, such as register lines, corner marks, gray ladders, etc., and users can import the mark files in their own production processes into the job In order to meet the personalized needs of users for printing marks. The user can formulate the marking template of his own production process, which is convenient for repeated calling in production and saves the time for printing marking. As shown in Figure 5 various types of printed marks.

Preview

The preview module is a tool provided by Pack # for packaging pre-press processing personnel to carry out a preview of the box version, a negative picture, and a positive picture. The unique preview rasterized image function allows users to preview the original manuscript that is closest to the printing effect; the minimum dot percentage preview mode allows users to clearly see the area below the set value, which is convenient for controlling the bright adjustment area.

Partial polishing

Partial glazing is a commonly used post-press processing method in packaging and printing. The high-gloss picture of the glazing part is compared with the low-gloss picture without the glazing part to produce a wonderful artistic effect. The use of local glazing on the packaging box will make the whole packaging box look more stylish, so the pre-print staff has a strong demand for local glazing. The bottoming function of Pack # will generate the glazing area strictly according to the shape of the object.

Founder Pack # prepress software, in addition to the above trapping, layout, printing mark, preview, partial glazing processing and other functions, also includes a series of prepress job finishing tools to facilitate prepress staff to perform ink, Object editing and other processing work, comprehensively help packaging prepress personnel to easily complete packaging prepress processing.

To provide professional and efficient pre-press processing software for the packaging and printing industry in China, and to help pre-press processing personnel complete the pre-press processing of packaging more easily and easily. This is the core cause that Founder Packaging Team has been devoted to. First-class products, first-class packaging and first-class prices are the goals of Chinese products on the world product stage. Software and experience go hand in hand, packaging and products are a win-win situation, I believe that China's packaging and printing industry will have a better tomorrow!

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