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Principle of plasma surface treatment

Release date：2021-08-24 10:09 Views：

The basic principle of plasma surface treatment is that the plasma temperature is close to room temperature. The advantages of plasma surface treatment provide favorable conditions for the surface modification of heat sensitive polymers. After low temperature plasma surface treatment, many physical and chemical changes will occur on the material surface, or corrosion roughness, or dense cross-linking layer will be formed, or oxygen-containing polar groups will be introduced, which will improve the hydrophilicity, adhesion, adsorbability, biocompatibility and electrical properties respectively. It can be used in mobile phone manufacturing, automobile, chip semiconductor, PCB and other fields.

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