Modified plastic refers to plastic products that have been modified by filling, blending and strengthening on the basis of general plastics and engineering plastics to improve the properties of flame retardancy, strength, impact resistance and toughness.
Modified plastic belongs to the intermediate product in the petrochemical industry chain. It is mainly processed from five general-purpose plastics and five engineering plastics as plastic matrix. It has the characteristics of flame retardant, impact resistance, high toughness and easy processing. Modified plastics are a typical technological advancement and consumption upgrade benefit industry. Thanks to the accelerated transfer of production capacity of home appliances, computers, power tools and toys to China, China has become a field in terms of labor and other factors of production. The manufacturing powerhouse has promoted the development of the domestic modified plastics industry. Consumption upgrades have brought China's automobile and construction industries into a period of rapid growth. With the continuous improvement of material performance requirements, China is becoming the largest potential market for global modified plastics and the main demand growth engine.
With the substantial improvement of people's living standards and the advancement of technical means, domestic “to replace steel with plastic” and “to replace wood with plastic” will become a trend. As a sub-category of the plastic processing industry, which has a relatively fast development and great development potential, the modified plastics industry is expected to maintain a growth rate of more than 10% in the next five years.
The overall development level of China's modified plastics industry is relatively low. The production scale of enterprises in the industry is generally small. The market conditions of products also show more primary products, the quality of intermediate products is unstable, and the lack of advanced products is far from satisfying China. The need for economic development in the 21st century. Therefore, as an important part of the new chemical industry, modified plastics has also been listed as one of the key scientific and technological fields in the country. Since 2007, China has successively introduced various policies to promote the development of the modified plastics industry.
Modified plastics have been listed as one of the key scientific and technological fields in the country. Since 2007, China has successively introduced various policies to promote the development of the modified plastics industry. The automotive and home appliance industries are hot spots for the development of modified plastics, accounting for more than 50%.
The application of plastics in the automotive industry began in the 1950s and has a history of more than 50 years. As automobiles develop toward lighter weight and energy conservation, higher requirements are placed on materials. Since 1kg plastic can replace heavier materials such as 2-3kg steel, and the car's own weight decreases by 10%, fuel consumption can be reduced by 6%-8%. Therefore, increasing the amount of modified plastics in automobiles can reduce the cost and weight of the entire vehicle and achieve energy-saving effects.
China's modified plastics market for home appliances is mainly occupied by foreign companies, and domestic modified plastics companies account for less than one-third of the market. Since the products of domestic enterprises are mostly limited to low-tech and low-standard, the ability to develop fields with high performance requirements is obviously insufficient.
The downstream of modified plastics is mainly in the automotive and home appliance industries, accounting for more than 50%. Since 2008, the introduction of home appliances to the countryside, trade-in and automobile preferential policies have greatly promoted the development of the industry. In addition, the policy orientation of energy conservation and emission reduction has also promoted the reduction of vehicle weight by car companies to achieve energy conservation and emission reduction, which greatly promoted The development of the modified plastics industry.
With the substantial improvement of people's living standards and the advancement of technical means, it will become a trend for plastics to replace wood with plastics.
Modified plastics are a plastics industry that involves a wide range of technologies, high technology content, and can create huge economic benefits. The plastic modification technology—filling, blending, and reinforced modification—is the raw material and molding process for almost all plastic products. From the production of raw resin to modified plastic masterbatch from various specifications and varieties, in order to reduce the cost of plastic products and improve their functionality, plastic modification technology is indispensable.
In recent years, with the continuous development of high and new technology, modified plastics are gradually becoming the focus of the development of high-tech materials in China. The state has made it a priority development project and has formulated a series of support policies. In the future, China's modified plastics enterprises should work hard on high performance, low cost and green environmental protection.
Jiangsu HongmeiMasterbatch Co., Ltd. has 50 professional production lines, including 6 internationally advanced high-intelligent automatic plastic masterbatch production lines. The annual production capacity has reached 45,000 tons, which can meet the ordering needs of different customers. With strong technical strength, leading equipment advantages, excellent product quality and good brand image, Hongmei Master will continue to be close to the market to meet customer needs and maintain The foundation is long-lasting and leads the industry.
