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[Chemical Knowledge]：Specification for storage and transport of polysulfone resins

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Safety of Polysulfone Resin Storage and Transportation Specification

1. Introduction

Polysulfone resin is a high-performance engineering plastic, widely used in chemical, electronic, mechanical, automotive, aerospace and other fields. Due to its unique physical and chemical properties, polysulfone resins require special safety measures during storage and transportation. This article will detail the safe storage and transportation specifications for polysulfone resins.

2. the physical and chemical properties of polysulfone resin

polysulfone resin has excellent heat resistance, cold resistance, chemical resistance and electrical insulation, but also has high strength, high hardness, high rigidity and other characteristics. However, polysulfone resin also has some disadvantages, such as high processing temperature, long molding cycle, and easy hydrolysis at high temperature. Therefore, special attention needs to be paid to its properties during storage and transportation.
Safety storage specifications for
3. polysulfone resin

1. Storage environment: Polysulfone resin should be stored in a dry, cool, well-ventilated indoor environment, avoiding direct sunlight and high temperature.
2. Storage container: Special plastic or metal containers should be used to store polysulfone resin, and wooden or paper containers should be avoided to avoid chemical reaction between polysulfone resin and containers.
3. Storage period: Polysulfone resin should be used within its specified storage period, and the quality inspection should be carried out again after expiration.
4. Safety management: The storage area should be set up with obvious safety signs, no open flames and smoking, and equipped with corresponding fire fighting equipment.

4. polysulfone resin safety transport specification

1. Transport vehicles: should use special transport vehicles for polysulfone resin transport, vehicles should be clean, dry, and has good sealing performance.
2. Transport packaging: Polysulfone resin should be transported in special plastic or metal packaging, and the packaging should be tight and firm to prevent leakage or damage during transportation.
3. Transportation route: A smooth and dry transportation route should be selected to avoid transportation in bad weather or road conditions.
4. Transport personnel: transport personnel should be professionally trained to understand the nature of polysulfone resin and safe operation procedures.

5. polysulfone resin safety operation specification

1. operators: operators should be professionally trained to understand the nature of polysulfone resin and safe operation procedures, wearing the appropriate protective equipment.
2. Operating environment: The operating environment should be clean, dry, and well ventilated. Avoid operating in a humid or polluted environment.
3. Operating equipment: special equipment should be used for polysulfone resin processing operations, equipment should be regularly maintained to ensure normal operation.
4. operation process: in the operation process, should avoid polysulfone resin and water, acid, alkali and other substances contact, so as to avoid chemical reaction. At the same time, the processing temperature and time should be strictly controlled to prevent the thermal decomposition or hydrolysis of the polysulfone resin.

6. emergency treatment measures

In the storage, transportation and operation of polysulfone resin, such as leakage, fire and other unexpected situations, should take corresponding emergency treatment measures. Specifically, it includes: immediately cut off the power supply in the accident area, use special fire extinguishers to extinguish the fire, and avoid direct water injection; in case of leakage, use special adsorption materials to clean up the leakage immediately, so as to avoid environmental pollution caused by the diffusion of the leakage.

7. conclusion

polysulfone resin as a high-performance engineering plastics, has a wide range of applications in the field of chemical production raw materials. However, due to its unique physical and chemical properties, special safety measures are required during storage, transportation and handling. By complying with the corresponding safety storage and transportation specifications, as well as strict operating procedures and emergency treatment measures, the production safety and personnel health of polysulfone resin can be effectively guaranteed.

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