With the development of high technology to achieve high Print Quality and security capabilities, the yuan during the printing process uses a variety of security printing technologies, a variety of security printing technologies interwoven, to ensure foolproof security. Application of the RMB in the printing process of printing anti-counterfeiting technologies are:
1, engraving gravure The yuan gravure printing mainly dominated (some with letterpress and offset printing), mainly to ensure the security of its seriousness and nature. Intaglio carved by their groove-shaped pattern lines were lower than the printed version of the page, coated ink printed pattern, the printing ink attached to the notes on paper, projecting the surface of paper, fax lines and fine level rich, three-dimensional sense of strong, hand-marked Ao Tugan. Engraving intaglio printing technique is widely used fifth set of RMB picture of Mao Zedong, People's Bank Name, denomination figures, Braille markers, etc.. Especially the picture of Mao Zedong in the application of the RMB hand carved intaglio, with its complex technology, unique design and high investment cost factors, with a strong non-imitable and security performance.
2, connection technology Printed wiring refers to the continuity of lines on a page section with different colors of ink while printing, print a variety of colors and a complete docking lines, colors, dip each other. Wiring printing technology is invented in China as early as the third set began on the use of the renminbi. Fifth set of RMB front and back (except for 20 yuan) in denominations of digital wiring techniques are used engraving gravure printing, ink lines, docking of two different natural integrity of the more striking, more conducive to the recognition of various security measures.
3, bar code security technology Number yuan by letterpress, fifth set of 100 yuan, 50 yuan by the number of horizontal and vertical double and horizontal black number, vertical blue and red, respectively number; 20 yuan for the two-color cross-number, No part of the Red left, right half is black. Particularly worth mentioning is that 10 per separated by non-blending color numbers and technology are our unique anti-counterfeiting technology, with a number of the left part of the red, right half is black. 100 yuan and 50 yuan and 20 yuan a black cross numbers cross numbers and 10-color element color number in black numbers separated with magnetic, for machine-readable.
4, printing technology to India Printed in the paper on both sides of a one-time printing a mirror image pattern when viewed in the light transmission complete coincidence. In the fifth set of RMB in the Fading of the printed pattern, 100 yuan, 50 yuan and 10 yuan lower right corner of the front and back bottom left of each local pattern of a round, translucent observation, is the back pattern to form a complete pattern of ancient coins This is called yin and yang, complementary to the Indian. Complementary to the printed press in particular the last print complete, its accuracy is generally printed Offset Difficult to achieve, is a very effective anti-counterfeiting measures.
5, miniature text Miniature text is the use of special plate process, the text is almost down to the naked eye can not see the extent to print banknotes, need a magnifying glass before being observed. Microfilm can use text Offset printing In a way which can be used gravure printing method, two methods are commonly used in printing. As the current copier and Scanners Resolution is limited, it is difficult to reproduce microfiche characters. Fifth set of RMB have been issued over the front and back of the bottom Quanzhong with offset and gravure printing multiple text words in microform, microform text to some extent be able to effectively prevent copying and counterfeiting of ordinary offset printing.
6, invisible digital denomination
Stealth technology is easy to identify patterns, low cost and the effect of good security features. Stealth design techniques can only be carved intaglio Design Can be achieved, it is a good offset to prevent copying and counterfeiting. Fifth set of RMB on the many advantages of using this set on a first-line anti-counterfeiting measures have been issued in the top right of each Quanzhong have an oval face (round, square) pattern, the face and eyes, placed close to parallel position, facing light plane rotation of 45 ° or 90 ° angle, can see the word denomination notes coupons. I am an expert from China Manufacturers, usually analyzes all kind of industries situation, such as high lift pallet truck , toyota forklift for sale.
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