Precipitated barium sulfate functional masterbatch (PBSFM) is widely used in the production of high-density polyethylene (HDPE) and low-density polyethylene (LDPE). This article aims to explore the various applications of PBSFM in these processes, including its impact on the mechanical properties, thermal stability, and processing characteristics of the final products. Furthermore, the article discusses the advantages and challenges associated with the use of PBSFM in HDPE and LDPE production.

In recent years, the demand for high-quality blown films has increased significantly due to their wide range of applications in packaging, agriculture, and other industries. To meet these demands, manufacturers are constantly seeking additives that can improve film properties without compromising other characteristics. Precipitated barium sulfate functional masterbatch is one such additive that has gained significant attention in the industry.

Low iron sodium sulfide is a chemical compound commonly used in various industries. In recent years, its application in the production of high-quality paper has gained significant attention. This article aims to explore the benefits and challenges of using low iron sodium sulfide in the paper manufacturing process.

Polyphenylene sulfide (PPS) is a high-performance engineering plastic widely used in various industries due to its excellent thermal, chemical, and mechanical properties. However, the presence of impurities, especially iron, in the PPS production process can greatly affect the quality and performance of the final product. Low iron sodium sulphide has become an essential additive in the production of PPS to control the iron content and improve the overall quality of the polymer.

60% Sodium sulfide is widely used in the leather production process due to its versatile applications. It serves as a crucial agent in several stages of leather production.Firstly, it acts as a reducing agent during the tanning process. As a reducing agent, it helps remove any residual chromium salts from the leather, ensuring a uniform color and preventing discoloration. This is essential for achieving the desired appearance and quality of the leather.