Compared with metal materials, polymers have many advantages such as low density, corrosion resistance, simple molding process, low cost, good chemical stability, good dielectric properties, low friction coefficient, good lubrication performance, and good weather resistance. Active particles such as oxygen ions (O ?) and hydroxyl radicals (· OH) in plasma undergo oxidation reactions with organic pollutants on the surface of polymers (such as grease, mold release agents, fingerprint residues), decomposing into volatile substances such as CO ? and H ? O, achieving residue free cleaning.

Plasma cleaning machines are widely used in industries such as packaging, printing, electronics, instrumentation, aerospace, medical equipment, and composite materials.

Plasma cleaning machines can adapt to different application needs, one of which is to generate new surface active layers through various plasma surface modification technologies, thereby changing the basic characteristics of the surface interface. By using the plasma cleaning process, the surface structure can be changed as needed, the interface properties can be controlled, and surface coating cleaning treatment can be carried out as needed.

Due to the increasing demand for industrial product quality and environmental protection, plasma cleaning equipment has become a must-have for many industrial products. Given the growing demand for materials in the market, there are also more and more problems that arise during the production process.

The plasma cleaning machine can remove residual organic pollutants and impurities on the surface of polymers through high-energy electron and ion bombardment. 

The plasma etching process generates active groups (such as - OH, - COOH, - C=O) on the polymer surface, while increasing surface roughness and reducing surface contact angle.

The application of plasma cleaning machines in the field of polymers is mainly based on their surface modification ability. Through physical or chemical reactions between high-energy particles in plasma and polymer surfaces, cleaning, activation, etching or coating deposition can be achieved, thereby improving the surface properties of polymer materials, enhancing the wettability, adhesion, compatibility, etc. of product surfaces. The specific common advantages are as follows:

Low temperature plasma cleaning equipment can be used to activate surfaces. After normal plasma treatment, the adhesion of the product surface will be significantly enhanced without peeling, cracking, or other phenomena,

1. The plasma jet emitted by the plasma cleaning machine is neutral and uncharged, and can be used for surface treatment of various materials such as polymers, metals, semiconductors, rubber, PCB circuit boards, etc;

2. After being treated by a plasma cleaning machine, hydrocarbon pollutants such as grease and other auxiliary additives can be removed, 

which is beneficial for bonding and has long-lasting and stable performance;

3. By controlling the processing parameters of plasma, hydrophilic or hydrophobic functional groups can be selectively introduced onto the surface of polymers, thereby achieving control over surface wettability. Plasma cleaning machines can be used to improve the hydrophilicity of polymer materials, making them more biocompatible in the field of biomedicine.