On the rapid development of digital printing techn

A brief talk on the rapid development of digital printing technology

jacquard and printing technology are widely used in all kinds of silk products. Jacquard and printing can be described as the finishing touch of the silk industry. Therefore, using digital technology to realize the design and production of jacquard and printing of silk products has become a research and development trend in recent years

rapid development of digital printing technology

digital inkjet is a textile printing technology that has developed rapidly in recent years. In the 1990s, with the application of CAD technologies such as electronic color separation and color matching in the textile dyeing and finishing industry, Japan, the Netherlands and other countries successfully transplanted the digital ink-jet printing technology for paper to fabrics. Digital ink-jet printing technology in China has also developed rapidly in recent years. It has been widely used in mulberry silk printing in Hangzhou, Shandong, Beijing and other places. As the plate making process is reduced, the production cycle is greatly shortened, and the requirements of personalization, small batch and fast delivery can be met to the greatest extent

digital ink-jet printing is to input the digital technical processing image into the computer. After the computer printing color separation system, the ink-jet printing system is controlled by the special software, and the special ink is directly sprayed onto the silk. Digital printing technology does not need color separation, draft tracing, plate making, color matching, pulp mixing and other processes. After the image is input into the computer for processing, it can be printed, and the production is not limited by quantity and length. Digital printing technology has greatly improved the clarity of ordinary printing and the change of design and color. The resolution is from 360dpi to 144dpi, and tens of millions of colors can be matched, which greatly enriches and meets the requirements of users for various fabric varieties

Liaoning tussah silk research institute uses digital printing technology to produce various styles of tussah silk clothing and handicrafts, opening up a new road for developing new varieties of tussah silk, expanding consumption and improving economic benefits

collaborative production of digital jet printing and four color printing

the disadvantages of digital jet printing are low output and high cost. How to use digital jet printing machine for proofing, and then use conventional equipment for four color printing, and ensure the sample attachment rate of both is an urgent problem to be solved. This subject has been included in the national rolling plan for tackling key scientific and technological problems. Through the research on the common platform of digital jet and four color collaborative printing color separation system, the researchers organically combine the cad/cam collaborative color separation software, the synergy of key parameters and production processes, and the supporting application of jet printing ink and special dyes for four color printing, It realizes the rapid proofing of digital jet printing machine and the large-scale four color printing. Through the special production process, it has the advantages of low cost, less pollution and high quality

ifs graphics applied to printing pattern design

iterated function system (IFS) is an important branch of fractal geometry developed in the 1980s. According to jjg47512008 verification regulation of electronic universal experimental machine, IFS can simulate natural landscapes such as plants, mountains and rivers with the help of computer graphics technology. Using computer graphics method and electronic spray printing technology, IFS graphics are displayed on fabrics, which can be used in the pattern design of silk and other products

ifs graphics are mainly created by designers according to mathematical principles and the shape of simulated objects. The graphics produced have strong subjective colors, thus providing designers with a larger creative space. Ifs graphics not only have the characteristics of fractal, but also have the basic form of natural objects (plants, trees, leaves, etc.), and its shape is easy to be accepted by consumers. Therefore, it has a certain market prospect

all silk digital double-sided brocade jacquard technology

digital silk weaving technology refers to the use of modern computer technology and advanced jacquard cad/cam technology to innovate the medium silk brocade technology of nearly 10 kinds of exterior wall insulation materials that are popular in the market, and realize computerization and intellectualization of the cumbersome and heavy manual design and operation in the past, so as to achieve the digitization of silk weaving technology. At the same time, relying on modern large format The high-precision electronic jacquard faucet enables the designer's creativity to be truly and perfectly reproduced. Digital double-sided brocade jacquard technology is based on fully absorbing the essence of traditional silk brocade technology, using digital silk weaving technology and artistic innovation. The all silk digital double-sided brocade jacquard technology can express a very rich range of themes, including ancient and modern calligraphy and painting masterpieces, scenic spots pictures, etc. the pattern is very fine, and the number of longitude and latitude interweaving is as high as 23000 times/cm2, ensuring that the front painting and the back painting are as fine as one. At the same time, the patterns and colors of the front and back of the double-sided brocade can be completely different, with unprecedented visual effects

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