Phosphorus-containing epoxy resin has excellent flame retardant properties and has broad market development space in the future.

Phosphorus-containing epoxy resin is a type of epoxy resin. Based on the related components of epoxy resin, the epoxy group reacts with the hydroxyl-containing phosphide to introduce phosphorus-related molecular materials into the epoxy resin system. . Phosphorus-containing epoxy resin has the advantages of high flame retardant efficiency, low toxicity, and diverse molecular structures. It has a wide range of applications, involving new energy, 5G communications, electronic appliances, construction, coatings, transportation and other fields.

Epoxy resin is an organic polymer with a wide range of applications. However, epoxy resin has poor flame retardancy and usually needs to be modified to improve its flame retardant properties, such as phosphorus-based epoxy resin and phosphorus-nitrogen synergistic epoxy. Resin, phosphorus, nitrogen and boron synergistic epoxy resin, etc. Phosphorus-containing epoxy resin has excellent flame retardant properties. As one of the reactive flame retardants, phosphorus-containing epoxy resin can not only increase the carbon residue, but also prevent carbon from being oxidized into carbon dioxide, thereby reducing the heat released by oxidation.

According to the “2022-2027 China Phosphorus-Containing Epoxy Resin Industry Market In-depth Research and Development Prospects Forecast Report released by the Industrial Research Center It is shown that phosphorus-containing epoxy resin retains the original mechanical properties of the resin while also showing excellent flame retardant properties, so it has a wider range of applications. From 2016 to 2021, with the development of my country’s economy and the advancement of related technologies, the market size of phosphorus-containing epoxy resin has continued to expand, reaching more than 4.85 billion yuan in 2021, and is expected to grow to about 5.50 billion yuan in 2022.

In recent years, global environmental protection supervision has become increasingly strict. In 2020, my country proposed the goal of “carbon peaking in 2030 and carbon neutrality in 2026”. Against this background, the market has placed great emphasis on high-efficiency, low-carbon, flame-retardant, and fire-proof products. The demand for epoxy resin continues to increase. Phosphorus-containing epoxy resin has excellent flame retardant properties and low carbon emissions. With the upgrade of market consumption, the phosphorus-containing epoxy resin market has broad development space.

my country is a major producer and consumer of epoxy resin. In 2021, my country’s epoxy resin consumption will be approximately 1.800 million tons, and the output will be approximately 1.445 million tons. The structure of my country’s epoxy resin industry is unbalanced, with overcapacity in basic products, and specialty products such as heat-resistant, flame-retardant, water-based, and high-purity products still rely on imports. Under the consumption upgrade, the market demand for basic epoxy resin has slowed down. In order to seek development, domestic enterprises should strengthen the market development of special epoxy resin products such as phosphorus-containing epoxy resin, water-based epoxy resin, and light-cured epoxy resin.

Industry analysts said that phosphorus-containing epoxy resin has excellent flame retardant properties and low carbon emissions. It is carbon neutral and carbon-free. Under the background of Dafeng strategy, the phosphorus-containing epoxy resin market has broad development space. The structure of my country’s epoxy resin industry is unbalanced, and the demand for special epoxy resins still relies on imports. In order to ensure the independent control of the supply chain, the state will increase its support for domestically produced special epoxy resins, which will benefit the development of the phosphorus-containing epoxy resin industry.