What is specialty paper?
Specialty paper is paper with a special purpose and a relatively small output. There are many types of special paper, which is a general term for various special-purpose papers or art papers, and patterned paper. Whether it is ordinary paper or special paper, its surface has different textures. People feel smooth, rough, delicate, and white. different to each other.
What is leather-filled paper? What is environmentally friendly leather-filled paper?
It has the luster and texture of genuine leather and is made of wood pulp fibers, also called imitation leather paper. There are two kinds of paper on the market. One is called PVC composite paper. The paper base is covered with PVC (polyvinyl chloride) film and pressed with various imitation leather textures. This product smells of plastic, which is poisonous and only It can be used to package general energy products. Developed countries basically prohibit this product. Therefore, general export products are not allowed. The method of distinguishing this product from environmentally friendly leather-filled paper is to tear open the product with a layer of film on the surface by hand. If only paper is torn off, it is environmentally friendly leather-filled paper
A New Choice for Printing Paper for High-end Books and Periodicals--Mengken Paper
MUNKEN paper is the transliteration of light offset paper (MUNKEN). Since it is the earliest light-weight offset paper brand in my country, it is now commonly called Mengken paper in China, and people in the paper industry generally directly call it Mengken.
Five measures to solve the problem of paper linting and powdering in offset printing
The linting and de-powdering of the paper is caused by the lack of firmness and compactness of the fibers on the surface of the paper. In the printing process, when the paper and the rubber are peeled off, they bond to each other to form a certain tensile force. If the fiber structure of the paper is firm and dense, then there will be no hair loss. On the contrary, it is easy to pull down the fibers on the surface of the paper and cause powder and hair loss.
Butter paper (sulfuric acid paper) knowledge summary
Any butter paper process is complicated, so it cannot be treated with the process of ordinary paper. A few sheets must be cut first, and dozens of sheets can be used in batches on a test machine. There is an SGS test report, which meets the requirements of USFDA21CFR176.170 for the content of chloroform extracts.
Velvet (touch paper) Summary of knowledge
Tactile paper is a kind of paper with a leather touch. It is made through more than a dozen special raw materials and a variety of complex processes. The production cycle is longer than ordinary special papers. It has outstanding quality and excellent printing performance. TOUCH touch is extremely humid. Sensitive, so please store the paper in a dry place, in order to achieve the best clamping quality of the product, and maintain the unique surface touch effect of the product