The global production concentration of SEC is high, with China occupying the leading position.

Sec is the trade name of tris(2-hydroxyethyl)isocyanurate, also known as trihydroxyethyl isocyanurate. It is an important fine chemical product with excellent chemical stability and Thermal stability can be used in the production of PVC stabilizers, insulating paints, flame retardants and other products. It is widely used in PVC stabilizers, insulating paints, textile printing and dyeing and other industries.

Sec was first successfully developed in the United States in the early 1960s, and was industrialized by United Chemical Company in the late 1960s. Our country successfully developed SEC in the 1980s. The earliest development unit, Anhui Chemical Industry Research Institute, passed product identification in 1985. In recent years, with the development of downstream PVC stabilizers, insulating paint and other industries, the demand for Sec has continued to grow. Existing companies in the industry, such as Tengzhou Huaan Hongjiang Chemical Co., Ltd., Shandong Jianbang New Materials Co., Ltd., etc., have built new or technologically modified plants. The expansion of production has further improved my country’s sec production and competitive position in the international market.

From a global perspective, SAIC companies are mainly distributed in countries and regions such as China, India and Japan. Among them, due to the insufficient supply capacity of the upstream raw material cyanuric acid, the development of the cyanuric acid industry in India and Japan has been greatly restricted. There are not many domestic manufacturers, product production capacity is limited, and the overall market competitiveness is weak. As a major country in the chemical industry, China has relatively sufficient raw materials to ensure the development of the secnic industry, making it the world’s most important secproducing region. According to the “In-depth Research and Market Investment Risk Consulting Report on China’s SEG Industry 2023-2027” released by the Industrial Research Center, in 2019 -In 2022, with the development of downstream industries such as insulating paint and PVC stabilizers for sec, the global sec market demand will continue to expand, which will in turn drive the increase in the global market size of sec. In 2022, the global sec market size will exceed 1 billion yuan.

At present, there are not many domestic sec manufacturers, including Shandong Jianbang New Materials Co., Ltd., Tengzhou Huaan Hongjiang Chemical Co., Ltd., Nanjing Lepusi Chemical Co., Ltd., Shandong Yinglang Chemical Co., Ltd., and Xinxiang Weiye Chemical Co., Ltd. A few companies such as Shandong Jianbang New Materials Co., Ltd. are still in production, and Shandong Jianbang New Materials Co., Ltd. has a production capacity of about 30,000 tons of SEG, accounting for more than 50% of the market share. Generally speaking, the market competition in the domestic Sec industry is relatively gentle and the concentration is high.

Industrial researchers said that Sec can be used in the production of PVC heat stabilizers, especially calcium-based composite stabilizers and calcium-zinc composite stabilizers. Production of stabilizers and other products. Calcium-based composite stabilizers, calcium-zinc composite stabilizers, etc. can replace lead salt stabilizers. As people pay more attention to health and environmental protection, and the replacement of lead salt stabilizers by calcium-based composite stabilizers, calcium-zinc composite stabilizers, etc. is accelerating, the application of SEC in PVC stabilizers is gradually increasing. In the future, with the development of environmentally friendly PVC stabilizer industries such as calcium-based composite stabilizers and calcium-zinc composite stabilizers, the demand for Sec will further increase.