Papermaking equipment: the characteristics of special paper

　　Now let us understand the characteristics of specialty paper. The characteristics of papermaking specialty paper are different from ordinary paper in terms of paper quality, performance and use, which can be divided into the following aspects:

　　1. The ratio of raw materials is diversified, and ordinary paper mostly uses plant fibers, such as wood and grass;

　　2. In addition to this, the raw materials of special paper can also be equipped with other non-plant fibers, chemical fibers, carbon fibers and metal fibers. This is used to make up for some of the shortcomings of the original natural fiber, which is beneficial to improve the quality of the paper;

　　3. Specialization of performance changes. Special paper can be processed with different processing methods and different chemicals to make the paper have a certain special performance;

　　4. Extensive practical applications. Due to the increasing variety of specialty papers, some people think that they account for 80% of the total number of papers. Therefore, it has many uses in cultural education, industrial production, military technology and daily life.