Anti-static work clothes product testing
Test the anti-static parameters of the anti-static clothing/anti-static work clothes purchased, and the product under test must be cleaned repeatedly and strictly before the test. As for anti-static gloves that are also knitted, there is no such requirement. It can be tested directly without cleaning. You should know that there are many so-called "antistatic clothing" and "antistatic gloves" on the market, which have antistatic properties after being immersed in an antistatic liquid. The electrostatic performance is unstable, and the dust-free workshop will be polluted during use. After cleaning, the antistatic parameters will no longer be effective, and the entire industry will become fake.
Before testing the antistatic suit, you need to clean the fake antistatic suit after diving. The same is true for antistatic glove testing, which must be cleaned and retested before testing. The quality of antistatic products is directly related to the safety of production and the quality of products. Therefore, checking antistatic products is a very important and prudent link.
With the development of the biotechnology pharmaceutical industry, antistatic work clothes are playing an increasing role. In pharmaceutical companies, antistatic clothes are also called cleaning clothes. Antistatic clothing (clean clothes) not only has good cleaning performance, but also has good antistatic performance. The fabric it uses does not emit dust, and the fiber used in the fabric does not lose shavings, does not fall, is resistant to washing, and does not contaminate medicines.
Static electricity in the production of medicines can cause failures in production equipment, reduce the quality of medicines and endanger the health of consumers. Frictional static sparks may also cause explosion accidents. Anti-static clothing must ensure that the air permeability is within a certain range, otherwise the sweat accumulated in the body will directly contaminate the medicine. At the same time, it is necessary to ensure the comfort of the wearer wearing clean clothes to avoid excessive burden on the personnel due to work clothes.
The pharmaceutical production process needs to be sterile, and the antistatic clothing must go through a 121°C sterilization process for about 30 minutes before entering the clean area, and the sterilized clean clothing must not fade, wrinkle and break easily, and have shielding and ventilation functions. Will not be affected and durable, so clean clothes must have good high temperature resistance. During the manufacturing process, drugs often come into contact with strong acids, strong bases, detergents and other highly corrosive chemicals, so anti-static clothing needs corrosion resistance.