Toning method of roll sublimation machine

Roll sublimation machines have become the mainstream production method in the western printing industry. At present, more than 90% of the companies in the European printing industry use digital printing machines to proof. These companies generally believe that the roll sublimation machine has a fast response, low sample money and good consistency. The roll to roll heat press has become a must in the European printing industry. With fewer tools, the roll sublimation machine refers to the pattern and color expected to be printed on textiles by digital technology. It is used for printing proofing and small batch production, which is convenient and saves money. In the meantime, it saves the process and cost of plate making and web making. The key practical techniques for proofing and production of roller printing are color, graphics and color fastness. The embodiment of the pattern can be reached by color separation and design software. The color can be finished by selecting the screen display, color card color, color measurement, and coloring.

Following is the introduction of four methods of color matching for heat press transfer machine for our reference:

1. Screen display method - adjust the color of the picture by adjusting the color of the screen. Usually, the color menu is used to select or adjust the color on the screen. This method is very useful in color matching or beginning color grading, and is a kind of coloring method commonly used by designers. However, because the principle of color development of the fluorescent screen and the principle of color development of the dye on the fabric are different, the colors that can be displayed on the screen cannot be fully reflected on the fabric by the dye, and the color difference between the colors reflected by the dye is also can't be clearly visible on the screen. Therefore, this is a rough color scheme and cannot be used for accurate color grading.

2. Color card coloring method - coloring by contrasting colors in the color card.

3. Experience the toning method - the speed of the toning process and the accuracy of the results are completely analyzed and piled up by the operator in the usual work.

4. Color measurement method - By means of the color measurement instrument, the color measurement of the policy color block is performed, and the color measurement result is input to the computer, and then the color is printed. This method determines the color through the instrument, thus eliminating many elements of human and environmental.

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Website: www.skyimagepaper.com
Company Name: Fei Yue Digital Technology Co.,LTD
E-mail: sales@feiyuepaper.com 
Tel: 86-025-86628894
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Address: Central Road 323, Nanjing, Jiangsu, China