Global Trends of PolyDADMAC

In recent years, PolyDADMAC, as an important polymer material, has seen steady growth in its global market scale. Continuous progress has been made in technological breakthroughs and industrial specifications, making it a key focus in the international chemical industry.

Statistics show that the global PolyDADMAC market reached approximately 268 million US dollars in 2024, and is projected to grow to 327 million US dollars by 2031, with a compound annual growth rate of around 2.9%. In the global landscape, China ranks as the largest producer, accounting for 47.9% of the global output, while Europe serves as the largest consumption region with a consumption share of 36.5%. The Chinese market stands out remarkably; its compound annual growth rate is expected to hit about 7.6% from 2024 to 2030, leading the global market growth.

In terms of technological innovation, a major breakthrough was achieved in the international chemical and materials industry in March 2026. Relevant research teams published findings on PolyDADMAC-based self-cleaning fabrics in the journal Communications Chemistry. By alternately coating fabrics with PolyDADMAC and Polyvinyl Sulfonic Acid (PVS), a dense hydration layer is formed on the material surface, enabling stains to be removed simply with clean water. This innovation cuts cleaning energy consumption by over 80%. The fabrics can withstand more than 100 washes and deliver excellent antibacterial properties. Industry professionals worldwide regard this technology as a pivotal advancement that may reshape the cleaning industry and greatly reduce detergent pollution.

Regarding environmental protection and regulations, global quality standards and environmental requirements for PolyDADMAC keep improving. In 2025, new regulations issued by the European Union stipulated that residual monomer content in PolyDADMAC products must be below 50ppm, accelerating the widespread adoption of low-residual-monomer production technologies across the globe. Meanwhile, green and low-carbon development has become a core industrial trend. Currently, 35% of new PolyDADMAC products worldwide feature biodegradable properties, aligning with global carbon neutrality goals and the rising demand for eco-friendly materials worldwide.

A mature global circulation system for PolyDADMAC has taken shape in trade and supply chains. Regions including Zhejiang and Jiangsu serve as major global export hubs, supplying products to Southeast Asia, Europe, the Americas, Africa and other regions. Affected by the price fluctuation of raw material DADMAC, the international price of PolyDADMAC rose by 8% to 12% month-on-month in the fourth quarter of 2025, reflecting the direct impact of raw material costs on product pricing.

PolyDADMAC boasts extensive application scenarios. Water treatment is its core application field, accounting for 48.8% of total consumption. It is widely applied in turbidity removal, phosphorus removal and sludge dewatering for municipal and industrial wastewater. In the paper industry, it acts as a retention and drainage aid to control pitch troubles and improve production efficiency and paper quality. In daily chemical products, it is commonly used as an antistatic and conditioning agent in hair care products, body wash and other commodities to enhance user experience. Additionally, it is applied in the purification of drilling cuttings water and reinjection water in the oilfield industry, supporting environmentally friendly and efficient oilfield operations.