Styrene maleic anhydride polymer has good development prospects and many investment opportunities

Styrene maleic anhydride polymer (SMA) is an important copolymer with excellent heat resistance, rigidity and dimensional stability. It is a new type of material developed in the late 1980s. It is composed of the monomer styrene (St ) and maleic anhydride (MA) are prepared by binary copolymerization. Styrene maleic anhydride polymer has good processing properties and high reactivity. It is mainly used as engineering plastic alloy compatibilizer, glass fiber reinforced plastic modifier, coating and ink adhesive, etc., and is widely used. In the fields of building materials, automotive interior parts, instrument panels, mechanical covers, chemistry, biology, medicine, optics and other fields.

After years of development, the domestic production technology level and product quality of styrene maleic anhydride polymers have been continuously improved. However, industry development still faces many problems, such as small production scale, some companies are still in the research stage, and the proportion of polymer products in production is relatively small. low, strict environmental protection supervision and other issues. With the continuous expansion of the application fields of styrene maleic anhydride polymer products, the requirements for styrene maleic anhydride polymers in downstream industries are also gradually increasing. The chemical reaction process route selection, formula design, initiator selection, process technology and quality control of styrene maleic anhydride polymer are all very critical and have become core elements for enterprises to participate in market competition.

According to the“China Styrene Maleic Anhydride Polymer Industry Market In-depth Research and Development Prospects Forecast Report 2022-2027” released by the Industrial Research Center shows that the research and production of styrene maleic anhydride polymers in my country started late. At present, there are few companies in my country that can mass produce and sell styrene maleic anhydride polymers. The main ones are Nanjing Yinxin Chemical Co., Ltd., Jiaxing Hua Wen Chemical Co., Ltd. and other companies are mostly in the early stages of R&D and production capacity construction or in the small and pilot stages, and have limited supply capabilities. From the perspective of demand, in recent years, China’s economic development and policy incentives have driven the development of automobiles, household appliances, building materials and other fields. In addition, the performance of styrene maleic anhydride polymers and their downstream application products has improved. China’s styrene Demand for maleic anhydride polymers continues to increase.

Industrial researchers believe that styrene maleic anhydride polymer has good development prospects and there are many investment opportunities in the future, among which low The global and Chinese production capacity of molecular styrene maleic anhydride polymer is weak, the number of competitors is smaller, and the product price is high, so investors can focus on it.