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Polycarbonate (Polycarbonate, PC) is a high-performance engineering plastic with excellent mechanical properties, optical properties and heat resistance, which is widely used in the field of chemical production raw materials. In order to ensure the safety of polycarbonate during storage and transportation, this article will introduce its relevant specifications in detail.
1. the physical and chemical properties of polycarbonate
polycarbonate is a colorless, transparent, odorless, non-toxic solid with high impact strength, heat resistance, cold resistance, dimensional stability and electrical insulation. Its molecular structure contains carbonate groups, with a certain polarity. Polycarbonates are insoluble in water, but soluble in certain organic solvents.
2. the safety of polycarbonate storage specifications
1. Storage site requirements: polycarbonate should be stored in a dry, ventilated, dark, clean indoor warehouse, avoid direct sunlight and high temperature environment.
2. Storage container requirements: Use a special plastic or metal container for storage to ensure that the container is tightly closed and prevent the entry of dust and impurities.
3. Storage and stacking requirements: Polycarbonate should be neatly stacked to avoid excessive stacking to prevent the collapse or damage of the goods.
4. Storage life requirements: Polycarbonate in the long-term storage process, aging phenomenon may occur, the recommended storage period is not more than two years.
3. polycarbonate transport specifications
1. Packaging requirements: polycarbonate in the transport process should use strong, sealed packaging to prevent damage or leakage during transport.
2. Requirements for transport vehicles: use transport vehicles with rainproof, sun protection and fire prevention functions for transportation to ensure the safety of goods during transportation.
3. Transportation process requirements: During transportation, violent vibration, friction and extrusion should be avoided to avoid affecting the quality of polycarbonate.
4. polycarbonate emergency measures
1. skin contact: if the skin contact with polycarbonate, should immediately rinse with plenty of water, if there is discomfort, timely medical treatment.
2. Eye contact: If the eye comes into contact with polycarbonate, rinse immediately with plenty of water and seek the help of a professional doctor.
3. Inhalation: If you inhale polycarbonate dust or vapor, you should immediately get out of contact with the environment, keep breathing unobstructed, and seek medical attention in time if you feel unwell.
4. eating by mistake: if eating polycarbonate by mistake, drink plenty of water immediately and seek the help of a professional doctor.
Protective measures for
5. polycarbonate
1. Engineering control: In the process of production and use, effective engineering control measures should be taken, such as closed operation, local exhaust, etc., to reduce the leakage of polycarbonate dust or vapor.
2. Respiratory protection: Dust or gas masks should be worn during production and use to reduce the risk of inhaling polycarbonate dust or vapor.
3. Eye protection: During production and use, protective glasses or masks should be worn to prevent polycarbonate dust or steam from irritating the eyes.
4. Hand protection: During production and use, anti-static gloves or chemical-resistant gloves should be worn to prevent direct hand contact with polycarbonate.
5. Body protection: During production and use, anti-static overalls or chemical-resistant overalls should be worn to reduce the risk of skin contact with polycarbonate.
summary
Polycarbonate as an important raw material for chemical production, its safe storage and transportation is very important. By understanding the physical and chemical properties of polycarbonate, safety storage specifications, transportation specifications and emergency treatment measures and protective measures, we can effectively ensure its safety in the process of storage and transportation, and provide a strong guarantee for the production activities of enterprises.