Textile printing problems and solutions (2)

Third, some suggestions

Since the mid-50s of the last century, silk screen printing has been used in mass production of silk fabrics, and there have been major developments and changes. Although the proportion of textile screen printing in total printing output is not high, the output of automatic flat screen printing machines is less than 15%, and the output of manual platen or manual printing stations is less than 2%, but it is widely distributed. , It can be said that all daily textiles have more or less traces of screen printing. Although the number of medium-sized screen printing companies has decreased in recent years, the number of group-owned and self-employed screen printing companies has increased significantly, especially in clothing (cultural shirts, sportswear, etc.), flags (advertising, banners), tourist souvenirs, etc. To highlight. Because these companies break the boundaries of the industry, no specific department or number of companies can make statistics. However, its development prospects are still relatively broad. The author proposes the following suggestions for printing problems for reference.

1, the size of the company is different, but can not lack or neglect the key points of textile printing enterprises. Therefore, the survival of enterprises, the development of printed products, we must first improve the basic points, and one by one to achieve, or can not talk about development.

2. Work hard on developing varieties and promote small-scale information chain of industrial chain and marketing integration. At present, the variety of silk screen printing is relatively monotonous, and some companies rely on foreign trade garment printing, and there are very few varieties specially designed for the domestic market. The author believes that the domestic market is the direction of development, but the positioning of varieties is close to the ear, must play the role of the creative designer's market information, develop new varieties, and then gradually promote after repeated argumentation.

3, get rid of the traditional concept, part of the new way to expand is a non-textile printing screen printing companies mixed. Therefore, it is imperative to use new thinking to develop new products. We must consider updating the training materials, provide guidance to professional staff and instill knowledge of new technologies for existing practitioners, and lay a solid foundation for the development of new products with high technological platforms.

At present, except for silk fabrics, it is almost a homogeneous coating process. Of course, the characteristics and advantages of the coating process are half of the textile printing. The Dyeing and Finishing Special Committee of the China Textile Engineering Society has held two international seminars specifically for Xuzhou printing technology. It can be seen that the superiority of the coating printing process is extraordinary. However, high-end textile printing products still need to use dye technology to produce. If it is necessary to use coating technology, it is necessary to carefully choose chemical additives that are composed of coating ink. At present, many printing material suppliers have launched a wide range of paint printing pastes, as well as many functional "special paint printing pastes," but it is not feasible to rely entirely on them. In practice, these pastes can only act as " The role of finishing touch is not all the factors of the new breed.

4, improve the screen printing process technology content. In recent years, the digital inkjet system has played a major role in the advertising industry, but it is still in its infancy in screen printing, especially in textile printing. Although there were many papers on digital ink-jet printing at the National Printing Academic Conference held in Suzhou City in 2002, they have not responded so far. Screen printers are no strangers to the technology of four-color screen printing (flowers). Since the 1980s, they have devoted their intellect, energy, and financial resources to screen printing and screen printing, especially in the case of screen printing machines. There is still no normal mass production.

There are also "three-dimensional printing", "plastic drop crystal printing", "static printing" and so on, but no substantial results. The development of science and technology must keep pace with the times, and screen printing technology is no exception.

The author believes that the development of screen printing has two key factors. One is to develop technological techniques with high technological content, and the other is to create new products. Screen printing cannot stop cultural shirts, garments, banner banners, etc. It is necessary to develop practical articles for textile printing and decoration and commemorative works of art in daily life. For example, the development of tourist souvenirs has a vast world. Because there are many tourist attractions in China, the number of tourists each year is tens of millions, and only the Beijing area is quite impressive. After long-term observation, there are not many unique textile printing tourism products, and the development potential is huge. . Another market is home-facing chewing products for thiophene. In previous years, various styles and patterns of foreign trade transferred from the foreign trade to the domestic market were used to prevent hot gloves, plate mats, pot covers, enclosures, napkins, etc., which are expected to be found in large and medium-sized cities. The family will be popular. Therefore, we must open our ideas and work hard to achieve success.