Listen to the company's sales staff said that recently we MingYue anti-static EVA foam packaging company sells very good, very popular with the customers. So, for anti-static EVA has many people may not be very understand, what are its USES? Mainly applicable to the industry? Today, we go to a simple to understand.

Static electricity is in production, the prevalence of a natural phenomenon in the life. In the early 1950 s, Europe and the United States has begun to prevent in the semiconductor device production, our country began to pay attention to in the late 60 s, early 80 s in the semiconductor device production truly, at present, with the rapid development of modern electronic information industry, make the microelectronics technology development by leaps and bounds, lsi and vlsi circuits are widely used in aerospace, aviation, computers, program-controlled switches, remote control technology.

So our country in reform and opening up, especially in the early 90 s, the requirement of antistatic technology, higher requirements are put forward. After nearly 10 years of hard work, make people of electrostatic hazards in the field of microelectronics had certain understanding; Due to the integration is higher and higher in the groove width of microelectronic device is more and more narrow.

Every working procedure in the process of production, therefore, to prevent breakdown caused by the electrostatic discharge and cause a lot of scrap, the United States each year due to electrostatic discharge causes the loss of the semiconductor device amounted to $10 billion, the UK amounted to $2 billion, 70% of Japan's electronics scrap loss is caused by electrostatic discharge, more terrible is that some very large scale integrated circuit in the factory has been part of the wounded, but not completely disconnected.

When installed on the spacecraft is likely to cause irreparable accidents, even on the ground, in the computer room, program-controlled exchange room, aerospace command center, due to the interference of electrostatic discharge, can also cause harm, such as distortion, noise, out of control, the code that is a very serious problem in the field of microelectronics applications.

Fortunately with the increasing awareness of the harm of static electricity, anti-static products in China has formed a complete system, the only manufacturer of antistatic products have hundreds of multiple years requirement is millions of PCS, anti-static products sales of 15 ~ 1.7 billion yuan a year, and part of the products enter the international market, in more than 10% growth rate.

But with the rapid development of the industry, in the industry there are a lot of quality hidden trouble, also have been exposed. Is first applied in the microelectronics products, consider anti-static enough factors when design production, the use of the whole environment of anti-static requirements is not clear, so the user can draw attention to in engineering design requirement for anti-static is not strict, the esd system is not guaranteed.

Followed by many or anti-static product quality low eat worse, especially in the anti-static flooring, sometimes its substrate material compound floor sometimes use normal board instead of the plate, some use ordinary white latex instead of conductive adhesive, using ordinary rubber strip instead of the conductive glue, occupy the market in order to lower costs.

Amine and its surface using melamine shine, also is a kind of substitute, its wear resistance is poor, used in steel on the floor, is a waste of steel substrate, to stick a face with imports or use PVC board change cost is very high, while raising the quality of the products, but to cause marketing difficulties, this is the price killing each other as a result, the anti-static product quality to drop, anti-static products not anti-static function. In construction quality, some construction group don't know the anti-static knowledge, ground wire connecting and even some not grounding, etc.