The Cylindrical roller bearing worldwide is entering a new round of rapid growth

In widely used in the terminal groups is cyano liquid crystal material, such as a cyano group-containing biphenyl, phenylcyclohexane-based liquid crystals, although it has a high and a good optical properties, but studies have shown that the group-containing compound is easy to introduce stainless steel slewing bearing the end of ionic impurities, the voltage holding rate; viscosity of the fluorine-containing liquid crystal molecules having the same structure is still high compared to those of the compounds detrimental factors limit the  application.  has a simple ester synthesis method, a wide range of features, and a wide range of phase transition, but its higher viscosity formulations led to a significant decrease in the amount of Therefore, the development of new liquid crystal compounds meet the above requirements become the focus of a liquid crystal chemistry research.

At present, the  material has gradually entered a period of recession, shrinking market demand, excess capacity and intense price competition, had not have investment value. The  will gradually matured, steady increase in market demand, production technology is fully mature. The  worldwide is entering a new roller bearing round of rapid growth, the rapid growth of market demand, is expected to become one of the 21st century, the most promising display materials.