SynopsisPara-aramid fiber is a kind of man-made high-performance aramid fiber, with molecules that are characterized by relatively rigid polymer chains. It is produced by p-phthaloylchloride (TPC) and p-phenylenediamine (PPD) and is used for tires, rubber goods, fiber.....
SynopsisPearlescent pigments are pigments with particular layered structures which make the light reflect at different levels. Under the right circumstances, the reflected waves can interfere with each other, causing amplification or cancellation. Depending on the str.....
SynopsisMVR stands for Mechanical Vapor Recompression and is an evaporator driven by mechanical energy or electricity. It is a technology by circulating utilization of secondary steam energy generated from evaporator itself. Mechanical vapor recompression uses the sec.....
SynopsisElectrolytic nickel is a kind of high-purity nickel which is made by electrolysis in electrolytic solution. It is generally made from nickel sulfide ore and nickel oxide ore. As Chinese overall economic downward trend in the past few years, and internati.....
SynopsisTheanine is a non-protein amino which exists in the tea plant. It is related to health benefits, such as prevention of cardiovascular disease, the promotion of weight loss and enhanced performance of the immune system. It is associated with effects such as the.....
SynopsisThermal treatment air filtration is a method of filtering exhaust gases generated by various industrial processes. The exhaust gases are heated to a very high temperature in the oxidizing chamber, thus breaking the bond between polluting compounds. The compoun.....
SynopsisIF Steel (Interstitial Free Steel) is the Steel without Interstitial which has extremely excellent deep drawing performance with elongation and r value is 50% and 2.0 above. IF steel has been widely applied in automobile industry. Global steel industry t.....
SynopsisAgricultural baler is consists of fuselage, transmission mechanism, the density of feeding mechanism, adjusting mechanism, pressure piston mechanism, bale length control Running gear and wheels. And it is used to compress a cut and raked crop (such as hay, cot.....
Synopsis1,2,4,5-tetramethylbenzene, namely durene, is a kind of colorless crystals solid powder(some companies’ products are liquid for their low technology) with the formula C6H2(CH3)4. They can be divided into industry grade and reagent grade. They can be used for m.....
SynopsisEpoxy phenol novolac (EPN) resins contain more than two epoxy groups per molecule and are therefore described as multifunctional epoxy resins. In other words they are polyepoxides obtained by reacting a phenolic novolac resin with epichlorohydrin. When cured, .....
