At the level of technological innovation, breakthroughs in synthetic biology, green chemistry, and fine purification provide core support for the high-quality development of the 70% concentration daily chemical raw materials industry. In terms of raw material synthesis, synthetic biology technology has been gradually applied to the production of raw materials such as 70% SLES and 70% glycerol. By replacing traditional chemical synthesis with microbial fermentation, it not only reduces energy consumption and pollutant emissions but also enhances the purity and mildness of raw materials. In terms of purification processes, the upgrading of refined separation technology has promoted the improvement of the purity of raw materials such as 70% isopropyl alcohol and 70% glycerol, while reducing the impurity content, meeting the high-purity demands of the pharmaceutical, electronic, and high-end daily chemical industries. In terms of product compounding, the surfactant compounding technology has been optimized. By compounding 70% SLES with nonionic and amphoteric surfactants, the irritation is further reduced, the cleaning and foaming performance is enhanced, and the application scenarios are expanded. In addition, the application of digital and intelligent technologies in the production process has enhanced the stability, consistency and efficiency of the production of 70% concentration daily chemical raw materials, reduced production costs, and helped enterprises improve quality and efficiency.
In terms of the market pattern, the characteristics of regional concentration, enterprise differentiation and high-end upgrading are prominent. In terms of regional distribution, the Yangtze River Delta, the Pearl River Delta and the Bohai Rim region remain the core production areas. By 2025, the output value of 70% concentration daily chemical raw materials in these three regions will account for 82.3% of the national total, with the Yangtze River Delta region accounting for 44.9%. Relying on a complete chemical industry chain, port logistics advantages and a reserve of technical talents, Form a complete industrial cluster from raw material production to finished product processing; The central and western regions are catching up at an accelerated pace. Relying on their resource advantages and policy support, Hubei, Sichuan, Shaanxi and other places are gradually expanding their production capacity. By 2025, the output value of the central and western regions is expected to increase by 16.7% year-on-year, 5.5 percentage points higher than the national average growth rate. At the enterprise level, industry differentiation has intensified. Leading enterprises, leveraging their technological, financial and brand advantages, have focused on high-end green products, and their market share has continued to rise. Small and medium-sized enterprises are mainly concentrated in the mid-to-low-end market, engaging in low-price competition with narrow profit margins. Some enterprises that fail to meet environmental protection standards and have backward technologies are gradually being eliminated. In terms of product structure, the proportion of high-end green products has been continuously increasing. By 2025, the proportion of 70% concentration daily chemical raw materials of bio-based, mild and pharmaceutical grades will reach 35%, and it is expected to exceed 45% by 2026, becoming the main driver of industry growth.