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[Chemical Knowledge]：Specification for storage and transport of ABS/AS polymers

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ABS/AS polymer in the field of chemical production of raw materials in the safety of storage and transport specifications

1. Introduction

ABS/AS polymer as an important chemical raw materials, widely used in automotive, electronics, construction and other industries. However, due to its special physical and chemical properties, there are certain safety risks during its storage and transportation. In order to ensure the safety of personnel and the normal operation of the enterprise, it is very important to formulate a set of strict ABS/AS polymer storage and transportation specifications.

2. the properties of ABS/AS polymer

ABS/AS polymer is a thermoplastic engineering plastic with excellent properties, such as high strength, heat resistance, impact resistance, chemical resistance and so on. However, under high temperature, open flame, oxidant and other conditions, ABS/AS polymer may undergo decomposition, combustion and other reactions, resulting in toxic and harmful gases.

3. storage specification

1. The storage place should be dry, ventilated, fireproof, and equipped with corresponding fire fighting equipment.
2. ABS/AS polymer should be stored in a sealed container, away from direct sunlight and high temperature environment.
3. During storage, the container and its seal should be checked regularly to ensure that the seal is intact and prevent leakage.
4. The storage site shall be provided with obvious safety signs, and fireworks shall be prohibited.

4. transport specifications

1. transport vehicles should comply with relevant laws and regulations standards, with fire, explosion, leakage and other functions.
2. During transportation, it should be kept stable to avoid violent vibration and collision.
3. Transportation vehicles shall be equipped with corresponding fire fighting equipment and leakage emergency treatment equipment.
4. Comply with relevant traffic regulations during transportation to ensure safe driving.

5. safety operation specification

1. Operators should be professionally trained to understand the nature and safety operation procedures of ABS/AS polymers.
2. Before operation, check whether the equipment and its pipelines are in good condition to prevent leakage accidents.
3. During the operation, the equipment should be kept in normal operation to avoid abnormal conditions such as over-temperature and over-pressure.
4. After the operation, the equipment should be cleaned, and the power and air supply should be turned off to ensure the safety of the equipment.

6. emergency treatment measures

1. In case of leakage accident during storage and transportation, emergency plan shall be started immediately, and effective measures shall be taken to control leakage and avoid accident expansion.
2. When exposed to toxic and harmful gases, the patient should be moved to a well-ventilated place immediately, and emergency measures should be taken and sent to hospital for treatment in time.
3. In the event of a fire accident, call the police immediately and organize personnel evacuation, and take fire-fighting measures to control the fire.

7. Training and Management

1. Conduct regular training for staff engaged in ABS/AS polymer storage and transportation to improve their safety awareness and operational skills.
2. Establish a sound safety management system and operating procedures, and clarify various safety requirements and responsibilities.
3. Check and maintain the storage and transportation equipment regularly to ensure its normal operation.

8. conclusion

The safe storage and transportation of ABS/AS polymer is an important link in the field of chemical production raw materials, which is directly related to the production safety of enterprises and the health of employees. By formulating strict norms and management systems, strengthening training and management, security risks can be effectively reduced and the stable operation and development of enterprises can be guaranteed.

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