What is the difference between anti-static plastic and conductive adhesive?

source:Guangdong Baolijin New Material Technology Co., Ltd      time:2024-06-11 10:52:00

Anti static plastic is used to prevent the generation and accumulation of static electricity. When electrostatic charges accumulate to a certain degree, a voltage difference will occur. And conductivity is just an overview of an object's properties, it indicates that an object has the property of conductivity. So the way to prevent static electricity is to use conductive materials to connect objects that may generate static electricity to the ground, and directly transfer the generated charges without causing charge accumulation.
The source of conductive plastic raw materials is usually derived from petrochemicals made from petroleum or natural gas, which are high molecular weight resins obtained through polymerization reactions. Plastic definition: A high molecular weight compound primarily composed of synthetic resin. Polymer: molecular weight>10000; Medium molecular weight: 1000 ≤ molecular weight ≤ 10000; Low molecular weight: molecular weight<1000; The three forms of plastic: glassy state; High elasticity state; Viscous flow state; Instead of solid, liquid, and gas states, anti-static plastics simply cannot have liquid and gas states (they decompose before reaching that temperature);
Classification of Conductive Plastic Raw Materials
1. According to plasticizing properties: thermoplastic and thermosetting plastics. Thermoplastic: After being heated and softened to form, plastics can continue to be heated and softened to form. Thermosetting plastics: After being heated and softened into shape, plastics cannot be further heated and softened into shape (electric wood).
2. Classified by purpose: General plastics and engineering plastics General plastics: have common plastic properties and can be widely used in production. Anti static plastic, four universal plastics: PP, PE, PS, PVC Engineering plastics: have special mechanical properties and can be used as engineering materials. ABS,PC,PMMA,POM,PA,PPS,PBT,PET,LCP。
3. Classified by crystallization: crystalline plastics and non crystalline plastics. Crystalline plastics: ordered molecular chain arrangement (PE, PP,POM,PA、PPS); Amorphous plastics: disordered arrangement of molecular chains (PS, ABS, PC, PMMA)
The application of conductive plastic materials ranges from tiny gears and screws to household appliances, telephones, cleaning tools, and even cars, computers, medical equipment, and so on. The applications of plastics in daily life are endless. Therefore, plastic has become an indispensable part of daily life. As a bridge between humanity and high technology, plastic has endless potential for development.


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