The role of plastic granulator in material science

In the field of modern materials science, organic polymer materials are an important aspect, and plastic materials are the most important branch of organic polymer materials. Nowadays, the application of plastic materials has spread across all sectors of the national economy and all areas of people’s lives. From industry, agriculture, transportation to national defense construction. For example, applications in machinery manufacturing, instrumentation, electronic appliances, post and telecommunications, automobile manufacturing, military technology, medical and health care, textiles, food, home appliance manufacturing, daily necessities, culture and entertainment, etc. have become increasingly popular.

The emergence of plastic granulators has made important contributions to the popularization and development of plastics. In aerospace engineering, plastic materials are also becoming more and more important. Composite materials based on thermosetting resins have been used for decades, and high-performance thermoplastic resin-based composite materials have sprung up. With its light weight, high specific strength, high specific rigidity and some other unique properties, resin-based composites play an irreplaceable role in reducing aircraft mass, increasing payload, improving flight performance and certain special functions. . On the other hand, many excellent engineering plastics are used more and more importantly in aerospace instruments, electronic equipment, electrical appliances, mechanical accessories, and interior decoration.

Among all polymer materials, plastics are widely used, have the most varieties, and have the largest production volume. They are most closely related to people's lives and technological development, and have great potential for development. Scientific and technical personnel engaged in polymer materials science and engineering, especially the research, development and application of plastic materials, should have an in-depth understanding of the preparation methods, composition, structure, performance and processing methods of plastic materials, and make the most effective use of existing plastic materials. Create a variety of high-quality plastic products for the society, and continue to research and develop new plastic varieties with better performance to meet the needs of people's lives and the development of science and technology.