Application of organic silicon in the field of electronics

Mar. 26, 2021

1. Silicone energy protection equipment

Silicone can provide a perfect sealing function to protect extremely sensitive electronic components and components from external pollution or movement. This is of great significance for ensuring the long-term stability and performance of many electronic products. In addition, organic silicon materials will not corrode and will not spontaneously ignite, and meet the most stringent safety and purity requirements in the production and manufacturing of electronic products.

The isolation of silicone helps protect the circuits of TVs, computers, and aircraft video displays from heat, dirt, and dust. At the same time, silicone is very suitable for high-voltage applications, and can insulate above and underground cables and power supply lines.

2. Silicone can enhance equipment performance

As electronic devices become thinner, smaller and faster, the excellent physical properties of silicone make it useful in new applications: high and low temperature stability, excellent insulation, strength, Elasticity and toughness, moisture resistance, chemical stability, UV resistance and other environmental protection characteristics, can bond and protect a variety of materials.

3. Other effects of silicone on electronic products

Almost all electronic devices or satellites that use battery power, socket power, or industrial power supply are inseparable from silicone.

1. Silicone plays an indispensable role in the development of computer technology, telecommunications and other related fields that require microchips. If there is no silicone to provide protection for products under extreme temperature and pollution conditions, many technological and electronic innovations that are taken for granted today will not exist or operate effectively.

2. Organic silicon can save money. Its advantages and flexibility contribute to fast, aseptic and effective production and installation. The durability of silicone can reduce the cost of cleaning, maintenance, operation, and replacement of new and old electronic products.

3. Organic silicon can extend the service life of electronic products. Even under the harshest conditions, silicone can maintain its wear and tear resistance properties. Therefore, it becomes the best component for durable goods such as computers, automobiles, airplanes, and household appliances.

4. Silicone sealants and adhesives have the durability and service life required by consumers.

Fourth, the typical application of silicone

Silicone sealants, adhesives and conformal coatings can be used in circuits, connectors, capacitors, coils, transistors, and picture tubes in most consumer and commercial electronic devices. The uses are as follows:

1. Car

Silicone can isolate extremely sensitive automotive electronic components. Silicone helps protect the performance of electronic components at extreme temperatures and protect them from humidity, salt corrosion and other corrosive environments. Silicone helps to ensure reliable operation of electronic components in airbags, car body components, braking systems, ignition, fuel, and air systems and transmissions.

2. Aviation and aerospace

Silicone can withstand the pressure and temperature limits necessary in aerospace. Silicone adhesives, sealants and potting agents can ensure that electronic components and systems operate well. For example, these materials can protect electronic printed circuit boards from humidity and pollution.

3. Communication

Silicone can seal, glue and pot mechanical and electronic components in home and office equipment, including power transistor rectifier thermal switches. The auxiliary keyboards, keyboards and copier rollers are all made of silicone-the hard coatings of the shells of computers, fax machines, telephones and home entertainment equipment are all made of silicone materials.

4. Cleaning and decontamination liquid

Silicone emulsion is a good cleaning agent that can remove residual cleaning materials on components of aerospace navigation systems, electronic equipment, and medical devices.

5. Household appliances

Automatic coffee machines, digital answering machines, microwave ovens, steam irons, stereo systems, TVs, washing machines, vacuum cleaners-almost all electronic components of household appliances are protected by silicone materials, and their service life is thus prolonged. With silicone, household appliances are safer, more reliable, and require less maintenance. Silicone has also promoted the birth of a new type of "smart home appliance"-electronic systems are smaller and more advanced in functions.

6. Microelectronics and microprocessors

High-purity silicon is essential for sensitive circuits. Advances in technology have increased processing capacity and reduced volume, and increasingly compact electronic modules have put forward higher requirements for thermal stability and moisture resistance. Silicone can meet the ever-changing needs of microelectronic equipment, components, components and systems in the integrated circuit packaging industry.

7. Circuit boards and electronic modules

Silicone is essential for the assembly and protection of finished circuit boards or electronic modules. A variety of silicone materials, conformal coatings, sealants and gels can enhance the insulation and chemical resistance of the material, provide continuous protection, and resist the effects of moisture, humidity, vibration, overheating, corrosion and radiation. Sealants, adhesives, and primers can be easily manufactured with a variety of common materials including ceramics, reactive metals, and filled plastics. This is conducive to aseptic and rapid mass production of electronic systems.

8. Semiconductor

Silicone can potting and protecting semiconductors, which are essential components of almost all electronic devices. High-voltage/power applications such as industrial motors, locomotives, and power supplies that require high-voltage switches; high-frequency communications such as mobile phone base stations, satellites, and radars; high-temperature applications in aircraft engines, oil drilling, and automotive electronic equipment (including sensors to control fuel efficiency and emissions); The operation of these devices requires semiconductors.

9. Electricity and power supply

Transmission depends on unpolluted insulating devices, avoiding costly and dangerous interruptions in the power supply system due to exposure to water, salt, sand or industrial pollutants. Silicone can provide high-voltage insulation coating to protect wires, power and communication cables. The silicone insulation device can ensure the safe and continuous transmission of high-energy power by underground and above-ground cables. The inherent durability of silicone can extend the life of the material and reduce maintenance and replacement costs.


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