Silicone oil's' precision protection 'in the electronics field: from chip packaging to 5G heat dissipation
Electronic appliances are the second largest application area of silicone oil, accounting for 18.7%. In the chip packaging process, high-purity silicone oil is used as a dielectric material, which can withstand a temperature difference of -55 ℃ to 200 ℃; In the field of 5G base station construction, thermal conductive silicone oil reduces base station power consumption by 15%; In the manufacturing of flexible display screens, silicone oil-based lubricants can prevent damage to OLED materials.
Technological iteration drives the deepening of applications. The low dielectric constant silicone oil developed by DuPont can improve the processing speed of chips; LG Chem in South Korea used nano silicone oil to prepare a flexible cover plate with a transmittance of 92%. These products have become a key support for the upgrading of the electronics industry.