Customization: | Available |
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CAS No.: | 9002-86-2 |
Formula: | C2h3cl |
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Polyvinyl Chloride (PVC) is a commonly used synthetic plastic with the following properties:
Mechanical properties: PVC resin has good strength and rigidity, and can be bent and cut as needed.
Corrosion resistance: PVC resin has good corrosion resistance to acids, alkalis, and other chemical solvents.
Insulation performance: PVC resin is a good insulation material widely used in fields such as wires and cables, electronic products, etc.
Stability: PVC resin is resistant to oxidation, UV radiation, and has a long service life.
PVC resin has a wide range of applications, mainly including the following aspects:
Building materials: PVC resin is commonly used to manufacture building materials such as PVC pipes, PVC doors and windows, PVC flooring, etc. Its corrosion resistance and weather resistance make it suitable for outdoor environments.
Electronic appliances: PVC insulation material is widely used in the fields of wires, cables, sockets, and other electronic appliances to ensure the normal operation of circuits.
The production methods of PVC resin mainly include polymerization and copolymerization:
Aggregation method: The vinyl chloride monomer is polymerized under the action of a polymerization catalyst to obtain PVC resin.
Co polymerization method: copolymerizing vinyl chloride with other monomers (such as acrylic esters) to obtain PVC resin with special functions.
The safety information for PVC resin is as follows:
Thermal stability: PVC resin is prone to decomposition and release harmful gases at high temperatures, and cannot be used in high-temperature environments.
Toxicity: PVC resin contains additives involving epoxy compounds, such as phenol, acetone, chloromethane, and other substances. Exposure to these additives at high concentrations may have toxic effects on the human body, and direct contact should be avoided.
Environmental impact: The production and processing of PVC resin can produce harmful substances such as hydrogen chloride, dioxins, etc. Environmental protection measures should be taken when dealing with PVC waste to avoid polluting the environment.
CAS: |
9002-86-2 |
EINECS |
618-338-8 |
Vapor pressure |
2580mmHg at 25°C |
density | 1.4 g/mL at 25 °C (lit.) |
Appearance | powder |
boiling point | 0.100 °C |
Storage conditions | 2-8°C |
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