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[Chemical Knowledge]：Specification for storage and transport of PP (meltblown)

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In the field of chemical production raw materials, PP (meltblown) is a common polymer material, which is widely used in the production of medical protective equipment such as masks and protective clothing. In order to ensure the safety of PP (meltblown) during storage and transportation, a series of specifications need to be observed. This article will detail the safety storage and transportation specifications of PP (meltblown).

1. the physical and chemical properties of PP (meltblown)

PP (meltblown) is a colorless, odorless, non-toxic polymer with good chemical resistance and thermal stability, as well as a high melting point and softening point. These properties make PP (meltblown) not easy to burn at room temperature, but it will thermally decompose at high temperatures and produce harmful gases.

2. PP (meltblown) storage specification

1. Storage environment: PP (meltblown) should be stored in a dry, cool, well-ventilated indoor environment, avoid direct sunlight and high temperature environment.
2. Storage container: A container with good sealing and corrosion resistance should be selected for storage to avoid moisture absorption and pollution.
3. Storage and stacking: PP (meltblown) should be stacked neatly to avoid excessive stacking height to prevent collapse and damage.
4. Storage period: PP (meltblown) should be used within the specified period of use to avoid expired use.

3. PP (meltblown) transportation specifications

1. Transport vehicles: Transport vehicles that meet the regulations should be selected to ensure that the vehicles have good sealing and shockproof performance.
2. Transport packaging: PP (meltblown) should be packaged with packaging materials that meet the requirements. The packaging should be tight and firm to prevent leakage and damage during transportation.
3. Transportation route: A reasonable transportation route should be selected to avoid transportation in bad weather and road conditions to ensure transportation safety.
4. Transportation personnel: Transportation personnel should be professionally trained to understand the nature of PP (meltblown) and transportation specifications to ensure safety during transportation.

4. PP (meltblown) safety measures

1. During storage and transportation, special safety management personnel should be set up to supervise and manage the safety during storage and transportation.
2. Appropriate fire fighting equipment and safety facilities shall be set up in the storage and transportation areas to deal with possible accidents.
3. In the process of storage and transportation, contact with open flames and high-temperature objects should be avoided to prevent fire and explosion accidents.
4. During storage and transportation, regular safety inspections and maintenance should be carried out to ensure the normal operation and safety of storage and transportation facilities.

In short, PP (meltblown) as a common chemical production raw material, in the storage and transportation process need to strictly abide by the corresponding norms and safety measures to ensure the safety of storage and transportation process. At the same time, management and training should be strengthened to improve the safety awareness and operation skills of relevant personnel to ensure the smooth progress of the storage and transportation of PP (meltblown).

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