Deinking agents are generally composed of a variety of chemicals. In the process of deinking, the chemical and physical effects vary, and some agents also play several roles at the same time. Therefore, the entire deinking process is actually carried out under the influence of various deinking com
With more than 60 years history since the establishment of American Steelway, the company has been providing the industry with the highest quality spray products for a long time. Its advanced technology ensures that customers receive high quality, high stability and does not require Sprays that ca
We are not living in a perfect world, although we often work hard for it. Therefore, we say that waste and loss will occur in any post-press processing enterprise or department. Let us first look at the definition of loss and waste. As defined by the American Society of Printing and Offset Printi
In the old saying, "one point of cultivation, one point of harvest" is also applicable to skin care and beauty. There are no ugly women, only lazy women. Grasping the beauty details of ten summers, women who are not born with beauty can also become beautiful women. 1, sunscreen is the fo
4.6 The importance of the chain The chain is an important link to ensure that the paper tooth row can accurately pull the paper from the impression cylinder, and its accuracy is very strict. From the point of view of smooth running, it is necessary to make the chain discharge always tightly again
Bamboo rubber sheet formwork has been listed as a key promotion in the construction industry due to its advantages of large size, high strength, waterproof, wear-resistant, smooth surface, easy demoulding, quick demoulding, flat concrete surface, high repeated use rate and low
First, Casio high-end watches, such as mountaineering series, marine series, and G-shock new watches and solar type, there is no fake! ! 1. Can't make it. Since the mountaineering series and the marine series contain a high-tech triple sensor, the counterfeiter cannot imitate it. It is easy t
Technical Parameters 1. The maximum working pressure is 1500 bar-suitable for pharmaceutical research and development and preparation (liposomes, fat emulsion, nano-suspension, SLN, microemulsion, lipid microspheres), cosmetics, chemical industry and other industries 2. Output 10L / hr 3. Power
Brief introduction of curved green board configuration electronic whiteboard solution ——Take the transformation of 4m arc plate as an example Whiteboard walking around Advantages: simple setup and assembly. Surface mounted. The electronic whiteboard is easy to overhaul and the gre
The use of UV screen inks to print frosted, refraction, ice, wrinkles and other effects on cigarette packs has greatly stimulated consumers' desire to purchase. However, due to the flat press screen printing method with low printing speed, slow ink curing speed, difficult to control printing q