The application effect of plasma processing technology on the housing

• Categories:Company Dynamics
• Author:plasma cleaning machine-surface treatment equipment-CRF plasma machine-Sing Fung Intelligent Manufacturing
• Origin:
• Time of issue:2020-09-30
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(Summary description)Mobile phone is one of the indispensable tools in people's life. It is a headache that after a period of time, you will find that the shell of the phone will lose paint, wear, or the logo will become more and more blurred, seriously affecting the appearance of the phone. And the application of plasma surface treatment technology, to help mobile phone manufacturers to solve the above problems. Plasma technology can be said to be a new environmental technology in the market, instead of the traditional chemical treatment of mobile phone shell surface. The shell of the mobile phone treated by the plasma surface equipment has more wear resistance, which can ensure that the paint will not fall off or grind after a long time of use. Because the plasma surface treatment technology can clean the dust impurities or oil stains left by the mobile phone shell during production, a larger program can improve the activity of the plastic surface, so that the coating effect is very uniform, the coating adhesion effect is better, and the connection between the coating is stronger. Now almost all mobile phone cases will be glued or printed with the brand LOGO or decorative strips, which can make the appearance of the phone more sophisticated. The previous mobile phone shell is composed of ABS, its surface tension is high, generally do not need to deal with. But as PC, nylon, fiberglass and other materials are widely used, the surface tension of the substrate cannot be increased to the required value of glue. The surface tension of the materials to be bonded can be increased to the required value of the glue by the high efficiency of the low-temperature plasma. Plasma treatment can improve the adhesion of plastic surface, remove organic pollutants, interpose polar organic functional groups on the surface, improve surface hydrophilicity and surface wettability. A clean surface and surface wettability are critical to a strong bond between two surfaces. And with the development of plasma technology, as well as the emergence of many companies such as Sing Fung Intelligent Manufacturing specializing in the production of plasma processing equipment, plasma technology has been widely used in the mobile phone industry.